1 ; This tests that MC/asm header conversion is smooth and that the
2 ; build attributes are correct
4 ; RUN: llc < %s -mtriple=thumbv5-linux-gnueabi -mcpu=xscale -mattr=+strict-align | FileCheck %s --check-prefix=XSCALE
5 ; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=V6
6 ; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mattr=+strict-align -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=V6-FAST
7 ; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mattr=+strict-align -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
8 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=V6M
9 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mattr=+strict-align -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=V6M-FAST
10 ; RUN: llc < %s -mtriple=thumbv6sm-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=V6M
11 ; RUN: llc < %s -mtriple=thumbv6sm-linux-gnueabi -mattr=+strict-align -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=V6M-FAST
12 ; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mcpu=arm1156t2f-s -mattr=+strict-align | FileCheck %s --check-prefix=ARM1156T2F-S
13 ; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mcpu=arm1156t2f-s -mattr=+strict-align -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=ARM1156T2F-S-FAST
14 ; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mcpu=arm1156t2f-s -mattr=+strict-align -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
15 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi | FileCheck %s --check-prefix=V7M
16 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=V7M-FAST
17 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
18 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi | FileCheck %s --check-prefix=V7
19 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
20 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=V7-FAST
21 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi | FileCheck %s --check-prefix=V8
22 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=V8-FAST
23 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
24 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi | FileCheck %s --check-prefix=Vt8
25 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
26 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=-neon,-crypto | FileCheck %s --check-prefix=V8-FPARMv8
27 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=-fp-armv8,-crypto | FileCheck %s --check-prefix=V8-NEON
28 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=-crypto | FileCheck %s --check-prefix=V8-FPARMv8-NEON
29 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi | FileCheck %s --check-prefix=V8-FPARMv8-NEON-CRYPTO
30 ; RUN: llc < %s -mtriple=thumbv8m.base-linux-gnueabi | FileCheck %s --check-prefix=V8MBASELINE
31 ; RUN: llc < %s -mtriple=thumbv8m.main-linux-gnueabi | FileCheck %s --check-prefix=V8MMAINLINE
32 ; RUN: llc < %s -mtriple=thumbv8m.main-linux-gnueabi -mattr=+dsp | FileCheck %s --check-prefix=V8MMAINLINE_DSP
33 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a5 | FileCheck %s --check-prefix=CORTEX-A5-DEFAULT
34 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a5 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A5-DEFAULT-FAST
35 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a5 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
36 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a5 -mattr=-neon,+d16 | FileCheck %s --check-prefix=CORTEX-A5-NONEON
37 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a5 -mattr=-vfp2 | FileCheck %s --check-prefix=CORTEX-A5-NOFPU
38 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a5 -mattr=-vfp2 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A5-NOFPU-FAST
39 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a8 -float-abi=soft | FileCheck %s --check-prefix=CORTEX-A8-SOFT
40 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a8 -float-abi=soft -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A8-SOFT-FAST
41 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a8 -float-abi=hard | FileCheck %s --check-prefix=CORTEX-A8-HARD
42 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a8 -float-abi=hard -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A8-HARD-FAST
43 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a8 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
44 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a8 -float-abi=soft | FileCheck %s --check-prefix=CORTEX-A8-SOFT
45 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 -float-abi=soft | FileCheck %s --check-prefix=CORTEX-A9-SOFT
46 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 -float-abi=soft -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A9-SOFT-FAST
47 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 -float-abi=hard | FileCheck %s --check-prefix=CORTEX-A9-HARD
48 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 -float-abi=hard -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A9-HARD-FAST
49 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
50 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a12 | FileCheck %s --check-prefix=CORTEX-A12-DEFAULT
51 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 -float-abi=soft | FileCheck %s --check-prefix=CORTEX-A9-SOFT
52 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a12 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A12-DEFAULT-FAST
53 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a12 -mattr=-vfp2 | FileCheck %s --check-prefix=CORTEX-A12-NOFPU
54 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a12 -mattr=-vfp2 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A12-NOFPU-FAST
55 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a12 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
56 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 | FileCheck %s --check-prefix=CORTEX-A15
57 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A15-FAST
58 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
59 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a17 | FileCheck %s --check-prefix=CORTEX-A17-DEFAULT
60 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a17 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A17-FAST
61 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a17 -mattr=-vfp2 | FileCheck %s --check-prefix=CORTEX-A17-NOFPU
62 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a17 -mattr=-vfp2 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A17-NOFPU-FAST
64 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -enable-no-trapping-fp-math | FileCheck %s --check-prefix=NO-TRAPPING-MATH
65 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -denormal-fp-math=ieee | FileCheck %s --check-prefix=DENORMAL-IEEE
66 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -denormal-fp-math=preserve-sign | FileCheck %s --check-prefix=DENORMAL-PRESERVE-SIGN
67 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 -denormal-fp-math=positive-zero | FileCheck %s --check-prefix=DENORMAL-POSITIVE-ZERO
69 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mattr=-neon,+vfp3,+fp16 | FileCheck %s --check-prefix=GENERIC-FPU-VFPV3-FP16
70 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mattr=-neon,+vfp3,+d16,+fp16 | FileCheck %s --check-prefix=GENERIC-FPU-VFPV3-D16-FP16
71 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mattr=-neon,+vfp3,+fp-only-sp,+d16 | FileCheck %s --check-prefix=GENERIC-FPU-VFPV3XD
72 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mattr=-neon,+vfp3,+fp-only-sp,+d16,+fp16 | FileCheck %s --check-prefix=GENERIC-FPU-VFPV3XD-FP16
73 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mattr=+neon,+fp16 | FileCheck %s --check-prefix=GENERIC-FPU-NEON-FP16
75 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a17 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
76 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0 | FileCheck %s --check-prefix=CORTEX-M0
77 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M0-FAST
78 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
79 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0plus | FileCheck %s --check-prefix=CORTEX-M0PLUS
80 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0plus -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M0PLUS-FAST
81 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0plus -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
82 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m1 | FileCheck %s --check-prefix=CORTEX-M1
83 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m1 -mattr=+strict-align -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M1-FAST
84 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m1 -mattr=+strict-align -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
85 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=sc000 -mattr=+strict-align | FileCheck %s --check-prefix=SC000
86 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=sc000 -mattr=+strict-align -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=SC000-FAST
87 ; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=sc000 -mattr=+strict-align -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
88 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m3 | FileCheck %s --check-prefix=CORTEX-M3
89 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m3 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M3-FAST
90 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m3 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
91 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=sc300 | FileCheck %s --check-prefix=SC300
92 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=sc300 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=SC300-FAST
93 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=sc300 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
94 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 -float-abi=soft | FileCheck %s --check-prefix=CORTEX-M4-SOFT
95 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 -float-abi=soft -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M4-SOFT-FAST
96 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 -float-abi=hard | FileCheck %s --check-prefix=CORTEX-M4-HARD
97 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 -float-abi=hard -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M4-HARD-FAST
98 ; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
99 ; RUN: llc < %s -mtriple=thumbv7em-linux-gnueabi -mcpu=cortex-m7 -mattr=-vfp2 | FileCheck %s --check-prefix=CORTEX-M7 --check-prefix=CORTEX-M7-SOFT
100 ; RUN: llc < %s -mtriple=thumbv7em-linux-gnueabi -mcpu=cortex-m7 -mattr=-vfp2 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M7-NOFPU-FAST
101 ; RUN: llc < %s -mtriple=thumbv7em-linux-gnueabi -mcpu=cortex-m7 -mattr=+fp-only-sp | FileCheck %s --check-prefix=CORTEX-M7 --check-prefix=CORTEX-M7-SINGLE
102 ; RUN: llc < %s -mtriple=thumbv7em-linux-gnueabi -mcpu=cortex-m7 -mattr=+fp-only-sp -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M7-FAST
103 ; RUN: llc < %s -mtriple=thumbv7em-linux-gnueabi -mcpu=cortex-m7 | FileCheck %s --check-prefix=CORTEX-M7-DOUBLE
104 ; RUN: llc < %s -mtriple=thumbv7em-linux-gnueabi -mcpu=cortex-m7 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
105 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi -mcpu=cortex-m23 | FileCheck %s --check-prefix=CORTEX-M23
106 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi -mcpu=cortex-m33 | FileCheck %s --check-prefix=CORTEX-M33
107 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi -mcpu=cortex-m33 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-M33-FAST
108 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi -mcpu=cortex-m33 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
109 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r4 | FileCheck %s --check-prefix=CORTEX-R4
110 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r4f | FileCheck %s --check-prefix=CORTEX-R4F
111 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r5 | FileCheck %s --check-prefix=CORTEX-R5
112 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r5 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-R5-FAST
113 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r5 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
114 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r7 | FileCheck %s --check-prefix=CORTEX-R7
115 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r7 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-R7-FAST
116 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r7 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
117 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r8 | FileCheck %s --check-prefix=CORTEX-R8
118 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r8 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-R8-FAST
119 ; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r8 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
120 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a32 | FileCheck %s --check-prefix=CORTEX-A32
121 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a32 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A32-FAST
122 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a32 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
123 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a35 | FileCheck %s --check-prefix=CORTEX-A35
124 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a35 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A35-FAST
125 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a35 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
126 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a53 | FileCheck %s --check-prefix=CORTEX-A53
127 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a53 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A53-FAST
128 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a53 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
129 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a57 | FileCheck %s --check-prefix=CORTEX-A57
130 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a57 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A57-FAST
131 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a57 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
132 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a72 | FileCheck %s --check-prefix=CORTEX-A72
133 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a72 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A72-FAST
134 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a72 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
135 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a73 | FileCheck %s --check-prefix=CORTEX-A73
136 ; RUN: llc < %s -mtriple=armv8.1a-linux-gnueabi | FileCheck %s --check-prefix=GENERIC-ARMV8_1-A
137 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m1 | FileCheck %s --check-prefix=EXYNOS-M1
138 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m1 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=EXYNOS-M1-FAST
139 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m1 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
140 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m2 | FileCheck %s --check-prefix=EXYNOS-M2
141 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m2 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=EXYNOS-M1-FAST
142 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m2 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
143 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m3 | FileCheck %s --check-prefix=EXYNOS-M3
144 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m3 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=EXYNOS-M1-FAST
145 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m3 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
146 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m4 | FileCheck %s --check-prefix=EXYNOS-M4
147 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m4 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=EXYNOS-M1-FAST
148 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m4 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
149 ; RUN: llc < %s -mtriple=armv8.1a-linux-gnueabi -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=GENERIC-ARMV8_1-A-FAST
150 ; RUN: llc < %s -mtriple=armv8.1a-linux-gnueabi -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
151 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 | FileCheck %s --check-prefix=CORTEX-A7-CHECK
152 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A7-CHECK-FAST
153 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=-vfp2,-vfp3,-vfp4,-neon,-fp16 | FileCheck %s --check-prefix=CORTEX-A7-NOFPU
154 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=-vfp2,-vfp3,-vfp4,-neon,-fp16 -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A7-NOFPU-FAST
155 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=+vfp4,-neon | FileCheck %s --check-prefix=CORTEX-A7-FPUV4
156 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING
157 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=+vfp4,-neon -enable-unsafe-fp-math -frame-pointer=all -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A7-FPUV4-FAST
158 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=+vfp4,,+d16,-neon | FileCheck %s --check-prefix=CORTEX-A7-FPUV4
159 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align -relocation-model=pic | FileCheck %s --check-prefix=RELOC-PIC
160 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align -relocation-model=static | FileCheck %s --check-prefix=RELOC-OTHER
161 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align -relocation-model=dynamic-no-pic | FileCheck %s --check-prefix=RELOC-OTHER
162 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=RELOC-OTHER
163 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=PCS-R9-USE
164 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+reserve-r9,+strict-align | FileCheck %s --check-prefix=PCS-R9-RESERVE
165 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align -relocation-model=ropi | FileCheck %s --check-prefix=RELOC-ROPI
166 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align -relocation-model=rwpi | FileCheck %s --check-prefix=RELOC-RWPI
167 ; RUN: llc < %s -mtriple=arm-none-linux-gnueabi -mattr=+strict-align -relocation-model=ropi-rwpi | FileCheck %s --check-prefix=RELOC-ROPI-RWPI
170 ; RUN: llc < %s -mtriple=armv8.1a-none-linux-gnueabi | FileCheck %s --check-prefix=NO-STRICT-ALIGN
171 ; RUN: llc < %s -mtriple=armv8.1a-none-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
172 ; RUN: llc < %s -mtriple=armv8.1a-none-linux-gnueabi | FileCheck %s --check-prefix=NO-STRICT-ALIGN
174 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a32 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
175 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a32 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
176 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a35 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
177 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a35 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
178 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a57 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
179 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a57 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
180 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a72 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
181 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=cortex-a72 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
182 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m1 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
183 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m1 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
184 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m2 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
185 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m2 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
186 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m3 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
187 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m3 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
188 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m4 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
189 ; RUN: llc < %s -mtriple=armv8-none-linux-gnueabi -mcpu=exynos-m4 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
192 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
193 ; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
195 ; RUN: llc < %s -mtriple=armv7ve-none-linux-gnueabi | FileCheck %s --check-prefix=V7VE
197 ; RUN: llc < %s -mtriple=armv7r-none-linux-gnueabi -mcpu=cortex-r5 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
198 ; RUN: llc < %s -mtriple=armv7r-none-linux-gnueabi -mcpu=cortex-r5 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
200 ; RUN: llc < %s -mtriple=thumbv7em-none-linux-gnueabi -mcpu=cortex-m4 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
201 ; RUN: llc < %s -mtriple=thumbv7em-none-linux-gnueabi -mcpu=cortex-m4 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
203 ; RUN: llc < %s -mtriple=thumbv7m-none-linux-gnueabi -mcpu=cortex-m3 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
204 ; RUN: llc < %s -mtriple=thumbv7m-none-linux-gnueabi -mcpu=cortex-m3 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
206 ; RUN: llc < %s -mtriple=armv6-none-netbsd-gnueabi -mcpu=arm1136j-s | FileCheck %s --check-prefix=NO-STRICT-ALIGN
207 ; RUN: llc < %s -mtriple=armv6-none-linux-gnueabi -mcpu=arm1136j-s -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
208 ; RUN: llc < %s -mtriple=armv6-none-linux-gnueabi -mcpu=arm1136j-s | FileCheck %s --check-prefix=NO-STRICT-ALIGN
210 ; RUN: llc < %s -mtriple=armv6k-none-netbsd-gnueabi -mcpu=arm1176j-s 2> %t | FileCheck %s --check-prefix=NO-STRICT-ALIGN
211 ; RUN: FileCheck %s < %t --allow-empty --check-prefix=CPU-SUPPORTED
212 ; RUN: llc < %s -mtriple=armv6k-none-linux-gnueabi -mcpu=arm1176j-s -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
213 ; RUN: llc < %s -mtriple=armv6k-none-linux-gnueabi -mcpu=arm1176j-s | FileCheck %s --check-prefix=NO-STRICT-ALIGN
215 ; RUN: llc < %s -mtriple=thumb-none-linux-gnueabi -mcpu=cortex-m0 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
216 ; RUN: llc < %s -mtriple=thumb-none-linux-gnueabi -mattr=+strict-align -mcpu=cortex-m0 | FileCheck %s --check-prefix=STRICT-ALIGN
217 ; RUN: llc < %s -mtriple=thumbv6m-none-linux-gnueabi -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
218 ; RUN: llc < %s -mtriple=thumb-none-linux-gnueabi -mcpu=cortex-m0 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
220 ; RUN: llc < %s -mtriple=armv5-none-linux-gnueabi -mcpu=arm1022e | FileCheck %s --check-prefix=NO-STRICT-ALIGN
221 ; RUN: llc < %s -mtriple=armv5-none-linux-gnueabi -mcpu=arm1022e -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
224 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-r52 -mattr=-vfp2,-fp16 | FileCheck %s --check-prefix=ARMv8R --check-prefix=ARMv8R-NOFPU
225 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-r52 -mattr=-neon,+fp-only-sp,+d16 | FileCheck %s --check-prefix=ARMv8R --check-prefix=ARMv8R-SP
226 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-r52 | FileCheck %s --check-prefix=ARMv8R --check-prefix=ARMv8R-NEON
229 ; RUN: llc < %s -mtriple=thumbv8-none-none-eabi -mcpu=cortex-m23 | FileCheck %s --check-prefix=STRICT-ALIGN
230 ; RUN: llc < %s -mtriple=thumbv8-none-none-eabi -mcpu=cortex-m33 | FileCheck %s --check-prefix=NO-STRICT-ALIGN
231 ; RUN: llc < %s -mtriple=thumbv8-none-none-eabi -mcpu=cortex-m33 -mattr=+strict-align | FileCheck %s --check-prefix=STRICT-ALIGN
233 ; CPU-SUPPORTED-NOT: is not a recognized processor for this target
235 ; XSCALE: .eabi_attribute 6, 5
236 ; XSCALE: .eabi_attribute 8, 1
237 ; XSCALE: .eabi_attribute 9, 1
239 ; DYN-ROUNDING: .eabi_attribute 19, 1
241 ; V6: .eabi_attribute 6, 6
242 ; V6: .eabi_attribute 8, 1
243 ;; We assume round-to-nearest by default (matches GCC)
244 ; V6-NOT: .eabi_attribute 27
245 ; V6-NOT: .eabi_attribute 36
246 ; V6-NOT: .eabi_attribute 42
247 ; V6-NOT: .eabi_attribute 44
248 ; V6-NOT: .eabi_attribute 68
249 ; V6-NOT: .eabi_attribute 19
250 ;; The default choice made by llc is for a V6 CPU without an FPU.
251 ;; This is not an interesting detail, but for such CPUs, the default intention is to use
252 ;; software floating-point support. The choice is not important for targets without
254 ; V6: .eabi_attribute 20, 1
255 ; V6: .eabi_attribute 21, 1
256 ; V6-NOT: .eabi_attribute 22
257 ; V6: .eabi_attribute 23, 3
258 ; V6: .eabi_attribute 24, 1
259 ; V6: .eabi_attribute 25, 1
260 ; V6-NOT: .eabi_attribute 28
261 ; V6: .eabi_attribute 38, 1
263 ; V6-FAST-NOT: .eabi_attribute 19
264 ;; Despite the V6 CPU having no FPU by default, we chose to flush to
265 ;; positive zero here. There's no hardware support doing this, but the
266 ;; fast maths software library might.
267 ; V6-FAST-NOT: .eabi_attribute 20
268 ; V6-FAST-NOT: .eabi_attribute 21
269 ; V6-FAST-NOT: .eabi_attribute 22
270 ; V6-FAST: .eabi_attribute 23, 1
272 ;; We emit 6, 12 for both v6-M and v6S-M, technically this is incorrect for
273 ;; V6-M, however we don't model the OS extension so this is fine.
274 ; V6M: .eabi_attribute 6, 12
275 ; V6M: .eabi_attribute 7, 77
276 ; V6M: .eabi_attribute 8, 0
277 ; V6M: .eabi_attribute 9, 1
278 ; V6M-NOT: .eabi_attribute 27
279 ; V6M-NOT: .eabi_attribute 36
280 ; V6M-NOT: .eabi_attribute 42
281 ; V6M-NOT: .eabi_attribute 44
282 ; V6M-NOT: .eabi_attribute 68
283 ; V6M-NOT: .eabi_attribute 19
284 ;; The default choice made by llc is for a V6M CPU without an FPU.
285 ;; This is not an interesting detail, but for such CPUs, the default intention is to use
286 ;; software floating-point support. The choice is not important for targets without
288 ; V6M: .eabi_attribute 20, 1
289 ; V6M: .eabi_attribute 21, 1
290 ; V6M-NOT: .eabi_attribute 22
291 ; V6M: .eabi_attribute 23, 3
292 ; V6M: .eabi_attribute 24, 1
293 ; V6M: .eabi_attribute 25, 1
294 ; V6M-NOT: .eabi_attribute 28
295 ; V6M: .eabi_attribute 38, 1
297 ; V6M-FAST-NOT: .eabi_attribute 19
298 ;; Despite the V6M CPU having no FPU by default, we chose to flush to
299 ;; positive zero here. There's no hardware support doing this, but the
300 ;; fast maths software library might.
301 ; V6M-FAST-NOT: .eabi_attribute 20
302 ; V6M-FAST-NOT: .eabi_attribute 21
303 ; V6M-FAST-NOT: .eabi_attribute 22
304 ; V6M-FAST: .eabi_attribute 23, 1
306 ; ARM1156T2F-S: .cpu arm1156t2f-s
307 ; ARM1156T2F-S: .eabi_attribute 6, 8
308 ; ARM1156T2F-S: .eabi_attribute 8, 1
309 ; ARM1156T2F-S: .eabi_attribute 9, 2
310 ; ARM1156T2F-S: .fpu vfpv2
311 ; ARM1156T2F-S-NOT: .eabi_attribute 27
312 ; ARM1156T2F-S-NOT: .eabi_attribute 36
313 ; ARM1156T2F-S-NOT: .eabi_attribute 42
314 ; ARM1156T2F-S-NOT: .eabi_attribute 44
315 ; ARM1156T2F-S-NOT: .eabi_attribute 68
316 ; ARM1156T2F-S-NOT: .eabi_attribute 19
317 ;; We default to IEEE 754 compliance
318 ; ARM1156T2F-S: .eabi_attribute 20, 1
319 ; ARM1156T2F-S: .eabi_attribute 21, 1
320 ; ARM1156T2F-S-NOT: .eabi_attribute 22
321 ; ARM1156T2F-S: .eabi_attribute 23, 3
322 ; ARM1156T2F-S: .eabi_attribute 24, 1
323 ; ARM1156T2F-S: .eabi_attribute 25, 1
324 ; ARM1156T2F-S-NOT: .eabi_attribute 28
325 ; ARM1156T2F-S: .eabi_attribute 38, 1
327 ; ARM1156T2F-S-FAST-NOT: .eabi_attribute 19
328 ;; V6 cores default to flush to positive zero (value 0). Note that value 2 is also equally
329 ;; valid for this core, it's an implementation defined question as to which of 0 and 2 you
330 ;; select. LLVM historically picks 0.
331 ; ARM1156T2F-S-FAST-NOT: .eabi_attribute 20
332 ; ARM1156T2F-S-FAST-NOT: .eabi_attribute 21
333 ; ARM1156T2F-S-FAST-NOT: .eabi_attribute 22
334 ; ARM1156T2F-S-FAST: .eabi_attribute 23, 1
336 ; V7M: .eabi_attribute 6, 10
337 ; V7M: .eabi_attribute 7, 77
338 ; V7M: .eabi_attribute 8, 0
339 ; V7M: .eabi_attribute 9, 2
340 ; V7M-NOT: .eabi_attribute 27
341 ; V7M-NOT: .eabi_attribute 36
342 ; V7M-NOT: .eabi_attribute 42
343 ; V7M-NOT: .eabi_attribute 44
344 ; V7M-NOT: .eabi_attribute 68
345 ; V7M-NOT: .eabi_attribute 19
346 ;; The default choice made by llc is for a V7M CPU without an FPU.
347 ;; This is not an interesting detail, but for such CPUs, the default intention is to use
348 ;; software floating-point support. The choice is not important for targets without
350 ; V7M: .eabi_attribute 20, 1
351 ; V7M: .eabi_attribute 21, 1
352 ; V7M-NOT: .eabi_attribute 22
353 ; V7M: .eabi_attribute 23, 3
354 ; V7M: .eabi_attribute 24, 1
355 ; V7M: .eabi_attribute 25, 1
356 ; V7M-NOT: .eabi_attribute 28
357 ; V7M: .eabi_attribute 38, 1
359 ; V7M-FAST-NOT: .eabi_attribute 19
360 ;; Despite the V7M CPU having no FPU by default, we chose to flush
361 ;; preserving sign. This matches what the hardware would do in the
362 ;; architecture revision were to exist on the current target.
363 ; V7M-FAST: .eabi_attribute 20, 2
364 ; V7M-FAST-NOT: .eabi_attribute 21
365 ; V7M-FAST-NOT: .eabi_attribute 22
366 ; V7M-FAST: .eabi_attribute 23, 1
368 ; V7: .syntax unified
369 ; V7: .eabi_attribute 6, 10
370 ; V7-NOT: .eabi_attribute 27
371 ; V7-NOT: .eabi_attribute 36
372 ; V7-NOT: .eabi_attribute 42
373 ; V7-NOT: .eabi_attribute 44
374 ; V7-NOT: .eabi_attribute 68
375 ; V7-NOT: .eabi_attribute 19
376 ;; In safe-maths mode we default to an IEEE 754 compliant choice.
377 ; V7: .eabi_attribute 20, 1
378 ; V7: .eabi_attribute 21, 1
379 ; V7-NOT: .eabi_attribute 22
380 ; V7: .eabi_attribute 23, 3
381 ; V7: .eabi_attribute 24, 1
382 ; V7: .eabi_attribute 25, 1
383 ; V7-NOT: .eabi_attribute 28
384 ; V7: .eabi_attribute 38, 1
386 ; V7-FAST-NOT: .eabi_attribute 19
387 ;; The default CPU does have an FPU and it must be VFPv3 or better, so it flushes
388 ;; denormals to zero preserving the sign.
389 ; V7-FAST: .eabi_attribute 20, 2
390 ; V7-FAST-NOT: .eabi_attribute 21
391 ; V7-FAST-NOT: .eabi_attribute 22
392 ; V7-FAST: .eabi_attribute 23, 1
394 ; V7VE: .syntax unified
395 ; V7VE: .eabi_attribute 6, 10 @ Tag_CPU_arch
396 ; V7VE: .eabi_attribute 7, 65 @ Tag_CPU_arch_profile
397 ; V7VE: .eabi_attribute 8, 1 @ Tag_ARM_ISA_use
398 ; V7VE: .eabi_attribute 9, 2 @ Tag_THUMB_ISA_use
399 ; V7VE: .eabi_attribute 42, 1 @ Tag_MPextension_use
400 ; V7VE: .eabi_attribute 44, 2 @ Tag_DIV_use
401 ; V7VE: .eabi_attribute 68, 3 @ Tag_Virtualization_use
402 ; V7VE: .eabi_attribute 17, 1 @ Tag_ABI_PCS_GOT_use
403 ; V7VE: .eabi_attribute 20, 1 @ Tag_ABI_FP_denormal
404 ; V7VE: .eabi_attribute 21, 1 @ Tag_ABI_FP_exceptions
405 ; V7VE: .eabi_attribute 23, 3 @ Tag_ABI_FP_number_model
406 ; V7VE: .eabi_attribute 24, 1 @ Tag_ABI_align_needed
407 ; V7VE: .eabi_attribute 25, 1 @ Tag_ABI_align_preserved
408 ; V7VE: .eabi_attribute 38, 1 @ Tag_ABI_FP_16bit_format
410 ; V8: .syntax unified
411 ; V8: .eabi_attribute 67, "2.09"
412 ; V8: .eabi_attribute 6, 14
413 ; V8-NOT: .eabi_attribute 44
414 ; V8-NOT: .eabi_attribute 19
415 ; V8: .eabi_attribute 20, 1
416 ; V8: .eabi_attribute 21, 1
417 ; V8-NOT: .eabi_attribute 22
418 ; V8: .eabi_attribute 23, 3
420 ; V8-FAST-NOT: .eabi_attribute 19
421 ;; The default does have an FPU, and for V8-A, it flushes preserving sign.
422 ; V8-FAST: .eabi_attribute 20, 2
423 ; V8-FAST-NOT: .eabi_attribute 21
424 ; V8-FAST-NOT: .eabi_attribute 22
425 ; V8-FAST: .eabi_attribute 23, 1
427 ; Vt8: .syntax unified
428 ; Vt8: .eabi_attribute 6, 14
429 ; Vt8-NOT: .eabi_attribute 19
430 ; Vt8: .eabi_attribute 20, 1
431 ; Vt8: .eabi_attribute 21, 1
432 ; Vt8-NOT: .eabi_attribute 22
433 ; Vt8: .eabi_attribute 23, 3
435 ; V8-FPARMv8: .syntax unified
436 ; V8-FPARMv8: .eabi_attribute 6, 14
437 ; V8-FPARMv8: .fpu fp-armv8
439 ; V8-NEON: .syntax unified
440 ; V8-NEON: .eabi_attribute 6, 14
442 ; V8-NEON: .eabi_attribute 12, 3
444 ; V8-FPARMv8-NEON: .syntax unified
445 ; V8-FPARMv8-NEON: .eabi_attribute 6, 14
446 ; V8-FPARMv8-NEON: .fpu neon-fp-armv8
447 ; V8-FPARMv8-NEON: .eabi_attribute 12, 3
449 ; V8-FPARMv8-NEON-CRYPTO: .syntax unified
450 ; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 6, 14
451 ; V8-FPARMv8-NEON-CRYPTO: .fpu crypto-neon-fp-armv8
452 ; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 12, 3
454 ; V8MBASELINE: .syntax unified
455 ; '6' is Tag_CPU_arch, '16' is ARM v8-M Baseline
456 ; V8MBASELINE: .eabi_attribute 6, 16
457 ; '7' is Tag_CPU_arch_profile, '77' is 'M'
458 ; V8MBASELINE: .eabi_attribute 7, 77
459 ; '8' is Tag_ARM_ISA_use
460 ; V8MBASELINE: .eabi_attribute 8, 0
461 ; '9' is Tag_Thumb_ISA_use
462 ; V8MBASELINE: .eabi_attribute 9, 3
464 ; V8MMAINLINE: .syntax unified
465 ; '6' is Tag_CPU_arch, '17' is ARM v8-M Mainline
466 ; V8MMAINLINE: .eabi_attribute 6, 17
467 ; V8MMAINLINE: .eabi_attribute 7, 77
468 ; V8MMAINLINE: .eabi_attribute 8, 0
469 ; V8MMAINLINE: .eabi_attribute 9, 3
470 ; V8MMAINLINE_DSP-NOT: .eabi_attribute 46
472 ; V8MMAINLINE_DSP: .syntax unified
473 ; V8MBASELINE_DSP: .eabi_attribute 6, 17
474 ; V8MBASELINE_DSP: .eabi_attribute 7, 77
475 ; V8MMAINLINE_DSP: .eabi_attribute 8, 0
476 ; V8MMAINLINE_DSP: .eabi_attribute 9, 3
477 ; V8MMAINLINE_DSP: .eabi_attribute 46, 1
479 ; Tag_CPU_unaligned_access
480 ; NO-STRICT-ALIGN: .eabi_attribute 34, 1
481 ; STRICT-ALIGN: .eabi_attribute 34, 0
483 ; Tag_CPU_arch 'ARMv7'
484 ; CORTEX-A7-CHECK: .eabi_attribute 6, 10
485 ; CORTEX-A7-NOFPU: .eabi_attribute 6, 10
487 ; CORTEX-A7-FPUV4: .eabi_attribute 6, 10
489 ; Tag_CPU_arch_profile 'A'
490 ; CORTEX-A7-CHECK: .eabi_attribute 7, 65
491 ; CORTEX-A7-NOFPU: .eabi_attribute 7, 65
492 ; CORTEX-A7-FPUV4: .eabi_attribute 7, 65
495 ; CORTEX-A7-CHECK: .eabi_attribute 8, 1
496 ; CORTEX-A7-NOFPU: .eabi_attribute 8, 1
497 ; CORTEX-A7-FPUV4: .eabi_attribute 8, 1
500 ; CORTEX-A7-CHECK: .eabi_attribute 9, 2
501 ; CORTEX-A7-NOFPU: .eabi_attribute 9, 2
502 ; CORTEX-A7-FPUV4: .eabi_attribute 9, 2
504 ; CORTEX-A7-CHECK: .fpu neon-vfpv4
505 ; CORTEX-A7-NOFPU-NOT: .fpu
506 ; CORTEX-A7-FPUV4: .fpu vfpv4
508 ; CORTEX-A7-CHECK-NOT: .eabi_attribute 19
510 ; Tag_FP_HP_extension
511 ; CORTEX-A7-CHECK: .eabi_attribute 36, 1
512 ; CORTEX-A7-NOFPU-NOT: .eabi_attribute 36
513 ; CORTEX-A7-FPUV4: .eabi_attribute 36, 1
515 ; Tag_MPextension_use
516 ; CORTEX-A7-CHECK: .eabi_attribute 42, 1
517 ; CORTEX-A7-NOFPU: .eabi_attribute 42, 1
518 ; CORTEX-A7-FPUV4: .eabi_attribute 42, 1
521 ; CORTEX-A7-CHECK: .eabi_attribute 44, 2
522 ; CORTEX-A7-NOFPU: .eabi_attribute 44, 2
523 ; CORTEX-A7-FPUV4: .eabi_attribute 44, 2
526 ; CORTEX-A7-CHECK-NOT: .eabi_attribute 46
528 ; Tag_Virtualization_use
529 ; CORTEX-A7-CHECK: .eabi_attribute 68, 3
530 ; CORTEX-A7-NOFPU: .eabi_attribute 68, 3
531 ; CORTEX-A7-FPUV4: .eabi_attribute 68, 3
533 ; Tag_ABI_FP_denormal
534 ;; We default to IEEE 754 compliance
535 ; CORTEX-A7-CHECK: .eabi_attribute 20, 1
536 ;; The A7 has VFPv3 support by default, so flush preserving sign.
537 ; CORTEX-A7-CHECK-FAST: .eabi_attribute 20, 2
538 ; CORTEX-A7-NOFPU: .eabi_attribute 20, 1
539 ;; Despite there being no FPU, we chose to flush to zero preserving
540 ;; sign. This matches what the hardware would do for this architecture
542 ; CORTEX-A7-NOFPU-FAST: .eabi_attribute 20, 2
543 ; CORTEX-A7-FPUV4: .eabi_attribute 20, 1
544 ;; The VFPv4 FPU flushes preserving sign.
545 ; CORTEX-A7-FPUV4-FAST: .eabi_attribute 20, 2
547 ; Tag_ABI_FP_exceptions
548 ; CORTEX-A7-CHECK: .eabi_attribute 21, 1
549 ; CORTEX-A7-NOFPU: .eabi_attribute 21, 1
550 ; CORTEX-A7-FPUV4: .eabi_attribute 21, 1
552 ; Tag_ABI_FP_user_exceptions
553 ; CORTEX-A7-CHECK-NOT: .eabi_attribute 22
554 ; CORTEX-A7-NOFPU-NOT: .eabi_attribute 22
555 ; CORTEX-A7-FPUV4-NOT: .eabi_attribute 22
557 ; Tag_ABI_FP_number_model
558 ; CORTEX-A7-CHECK: .eabi_attribute 23, 3
559 ; CORTEX-A7-NOFPU: .eabi_attribute 23, 3
560 ; CORTEX-A7-FPUV4: .eabi_attribute 23, 3
562 ; Tag_ABI_align_needed
563 ; CORTEX-A7-CHECK: .eabi_attribute 24, 1
564 ; CORTEX-A7-NOFPU: .eabi_attribute 24, 1
565 ; CORTEX-A7-FPUV4: .eabi_attribute 24, 1
567 ; Tag_ABI_align_preserved
568 ; CORTEX-A7-CHECK: .eabi_attribute 25, 1
569 ; CORTEX-A7-NOFPU: .eabi_attribute 25, 1
570 ; CORTEX-A7-FPUV4: .eabi_attribute 25, 1
572 ; Tag_FP_16bit_format
573 ; CORTEX-A7-CHECK: .eabi_attribute 38, 1
574 ; CORTEX-A7-NOFPU: .eabi_attribute 38, 1
575 ; CORTEX-A7-FPUV4: .eabi_attribute 38, 1
577 ; CORTEX-A5-DEFAULT: .cpu cortex-a5
578 ; CORTEX-A5-DEFAULT: .eabi_attribute 6, 10
579 ; CORTEX-A5-DEFAULT: .eabi_attribute 7, 65
580 ; CORTEX-A5-DEFAULT: .eabi_attribute 8, 1
581 ; CORTEX-A5-DEFAULT: .eabi_attribute 9, 2
582 ; CORTEX-A5-DEFAULT: .fpu neon-vfpv4
583 ; CORTEX-A5-DEFAULT: .eabi_attribute 42, 1
584 ; CORTEX-A5-DEFAULT-NOT: .eabi_attribute 44
585 ; CORTEX-A5-DEFAULT: .eabi_attribute 68, 1
586 ; CORTEX-A5-NOT: .eabi_attribute 19
587 ;; We default to IEEE 754 compliance
588 ; CORTEX-A5-DEFAULT: .eabi_attribute 20, 1
589 ; CORTEX-A5-DEFAULT: .eabi_attribute 21, 1
590 ; CORTEX-A5-DEFAULT-NOT: .eabi_attribute 22
591 ; CORTEX-A5-DEFAULT: .eabi_attribute 23, 3
592 ; CORTEX-A5-DEFAULT: .eabi_attribute 24, 1
593 ; CORTEX-A5-DEFAULT: .eabi_attribute 25, 1
595 ; CORTEX-A5-DEFAULT-FAST-NOT: .eabi_attribute 19
596 ;; The A5 defaults to a VFPv4 FPU, so it flushed preserving the sign when -ffast-math
598 ; CORTEX-A5-DEFAULT-FAST: .eabi_attribute 20, 2
599 ; CORTEX-A5-DEFAULT-FAST-NOT: .eabi_attribute 21
600 ; CORTEX-A5-DEFAULT-FAST-NOT: .eabi_attribute 22
601 ; CORTEX-A5-DEFAULT-FAST: .eabi_attribute 23, 1
603 ; CORTEX-A5-NONEON: .cpu cortex-a5
604 ; CORTEX-A5-NONEON: .eabi_attribute 6, 10
605 ; CORTEX-A5-NONEON: .eabi_attribute 7, 65
606 ; CORTEX-A5-NONEON: .eabi_attribute 8, 1
607 ; CORTEX-A5-NONEON: .eabi_attribute 9, 2
608 ; CORTEX-A5-NONEON: .fpu vfpv4-d16
609 ; CORTEX-A5-NONEON: .eabi_attribute 42, 1
610 ; CORTEX-A5-NONEON: .eabi_attribute 68, 1
611 ;; We default to IEEE 754 compliance
612 ; CORTEX-A5-NONEON: .eabi_attribute 20, 1
613 ; CORTEX-A5-NONEON: .eabi_attribute 21, 1
614 ; CORTEX-A5-NONEON-NOT: .eabi_attribute 22
615 ; CORTEX-A5-NONEON: .eabi_attribute 23, 3
616 ; CORTEX-A5-NONEON: .eabi_attribute 24, 1
617 ; CORTEX-A5-NONEON: .eabi_attribute 25, 1
619 ; CORTEX-A5-NONEON-FAST-NOT: .eabi_attribute 19
620 ;; The A5 defaults to a VFPv4 FPU, so it flushed preserving sign when -ffast-math
622 ; CORTEX-A5-NONEON-FAST: .eabi_attribute 20, 2
623 ; CORTEX-A5-NONEON-FAST-NOT: .eabi_attribute 21
624 ; CORTEX-A5-NONEON-FAST-NOT: .eabi_attribute 22
625 ; CORTEX-A5-NONEON-FAST: .eabi_attribute 23, 1
627 ; CORTEX-A5-NOFPU: .cpu cortex-a5
628 ; CORTEX-A5-NOFPU: .eabi_attribute 6, 10
629 ; CORTEX-A5-NOFPU: .eabi_attribute 7, 65
630 ; CORTEX-A5-NOFPU: .eabi_attribute 8, 1
631 ; CORTEX-A5-NOFPU: .eabi_attribute 9, 2
632 ; CORTEX-A5-NOFPU-NOT: .fpu
633 ; CORTEX-A5-NOFPU: .eabi_attribute 42, 1
634 ; CORTEX-A5-NOFPU: .eabi_attribute 68, 1
635 ; CORTEX-A5-NOFPU-NOT: .eabi_attribute 19
636 ;; We default to IEEE 754 compliance
637 ; CORTEX-A5-NOFPU: .eabi_attribute 20, 1
638 ; CORTEX-A5-NOFPU: .eabi_attribute 21, 1
639 ; CORTEX-A5-NOFPU-NOT: .eabi_attribute 22
640 ; CORTEX-A5-NOFPU: .eabi_attribute 23, 3
641 ; CORTEX-A5-NOFPU: .eabi_attribute 24, 1
642 ; CORTEX-A5-NOFPU: .eabi_attribute 25, 1
644 ; CORTEX-A5-NOFPU-FAST-NOT: .eabi_attribute 19
645 ;; Despite there being no FPU, we chose to flush to zero preserving
646 ;; sign. This matches what the hardware would do for this architecture
648 ; CORTEX-A5-NOFPU-FAST: .eabi_attribute 20, 2
649 ; CORTEX-A5-NOFPU-FAST-NOT: .eabi_attribute 21
650 ; CORTEX-A5-NOFPU-FAST-NOT: .eabi_attribute 22
651 ; CORTEX-A5-NOFPU-FAST: .eabi_attribute 23, 1
653 ; CORTEX-A8-SOFT: .cpu cortex-a8
654 ; CORTEX-A8-SOFT: .eabi_attribute 6, 10
655 ; CORTEX-A8-SOFT: .eabi_attribute 7, 65
656 ; CORTEX-A8-SOFT: .eabi_attribute 8, 1
657 ; CORTEX-A8-SOFT: .eabi_attribute 9, 2
658 ; CORTEX-A8-SOFT: .fpu neon
659 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 27
660 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 36, 1
661 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 42, 1
662 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 44
663 ; CORTEX-A8-SOFT: .eabi_attribute 68, 1
664 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 19
665 ;; We default to IEEE 754 compliance
666 ; CORTEX-A8-SOFT: .eabi_attribute 20, 1
667 ; CORTEX-A8-SOFT: .eabi_attribute 21, 1
668 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 22
669 ; CORTEX-A8-SOFT: .eabi_attribute 23, 3
670 ; CORTEX-A8-SOFT: .eabi_attribute 24, 1
671 ; CORTEX-A8-SOFT: .eabi_attribute 25, 1
672 ; CORTEX-A8-SOFT-NOT: .eabi_attribute 28
673 ; CORTEX-A8-SOFT: .eabi_attribute 38, 1
675 ; CORTEX-A9-SOFT: .cpu cortex-a9
676 ; CORTEX-A9-SOFT: .eabi_attribute 6, 10
677 ; CORTEX-A9-SOFT: .eabi_attribute 7, 65
678 ; CORTEX-A9-SOFT: .eabi_attribute 8, 1
679 ; CORTEX-A9-SOFT: .eabi_attribute 9, 2
680 ; CORTEX-A9-SOFT: .fpu neon
681 ; CORTEX-A9-SOFT-NOT: .eabi_attribute 27
682 ; CORTEX-A9-SOFT: .eabi_attribute 36, 1
683 ; CORTEX-A9-SOFT: .eabi_attribute 42, 1
684 ; CORTEX-A9-SOFT-NOT: .eabi_attribute 44
685 ; CORTEX-A9-SOFT: .eabi_attribute 68, 1
686 ; CORTEX-A9-SOFT-NOT: .eabi_attribute 19
687 ;; We default to IEEE 754 compliance
688 ; CORTEX-A9-SOFT: .eabi_attribute 20, 1
689 ; CORTEX-A9-SOFT: .eabi_attribute 21, 1
690 ; CORTEX-A9-SOFT-NOT: .eabi_attribute 22
691 ; CORTEX-A9-SOFT: .eabi_attribute 23, 3
692 ; CORTEX-A9-SOFT: .eabi_attribute 24, 1
693 ; CORTEX-A9-SOFT: .eabi_attribute 25, 1
694 ; CORTEX-A9-SOFT-NOT: .eabi_attribute 28
695 ; CORTEX-A9-SOFT: .eabi_attribute 38, 1
697 ; CORTEX-A8-SOFT-FAST-NOT: .eabi_attribute 19
698 ; CORTEX-A9-SOFT-FAST-NOT: .eabi_attribute 19
699 ;; The A9 defaults to a VFPv3 FPU, so it flushes preserving the sign when
700 ;; -ffast-math is specified.
701 ; CORTEX-A8-SOFT-FAST: .eabi_attribute 20, 2
702 ; CORTEX-A9-SOFT-FAST: .eabi_attribute 20, 2
703 ; CORTEX-A5-SOFT-FAST-NOT: .eabi_attribute 21
704 ; CORTEX-A5-SOFT-FAST-NOT: .eabi_attribute 22
705 ; CORTEX-A5-SOFT-FAST: .eabi_attribute 23, 1
707 ; CORTEX-A8-HARD: .cpu cortex-a8
708 ; CORTEX-A8-HARD: .eabi_attribute 6, 10
709 ; CORTEX-A8-HARD: .eabi_attribute 7, 65
710 ; CORTEX-A8-HARD: .eabi_attribute 8, 1
711 ; CORTEX-A8-HARD: .eabi_attribute 9, 2
712 ; CORTEX-A8-HARD: .fpu neon
713 ; CORTEX-A8-HARD-NOT: .eabi_attribute 27
714 ; CORTEX-A8-HARD-NOT: .eabi_attribute 36, 1
715 ; CORTEX-A8-HARD-NOT: .eabi_attribute 42, 1
716 ; CORTEX-A8-HARD: .eabi_attribute 68, 1
717 ; CORTEX-A8-HARD-NOT: .eabi_attribute 19
718 ;; We default to IEEE 754 compliance
719 ; CORTEX-A8-HARD: .eabi_attribute 20, 1
720 ; CORTEX-A8-HARD: .eabi_attribute 21, 1
721 ; CORTEX-A8-HARD-NOT: .eabi_attribute 22
722 ; CORTEX-A8-HARD: .eabi_attribute 23, 3
723 ; CORTEX-A8-HARD: .eabi_attribute 24, 1
724 ; CORTEX-A8-HARD: .eabi_attribute 25, 1
725 ; CORTEX-A8-HARD: .eabi_attribute 28, 1
726 ; CORTEX-A8-HARD: .eabi_attribute 38, 1
730 ; CORTEX-A9-HARD: .cpu cortex-a9
731 ; CORTEX-A9-HARD: .eabi_attribute 6, 10
732 ; CORTEX-A9-HARD: .eabi_attribute 7, 65
733 ; CORTEX-A9-HARD: .eabi_attribute 8, 1
734 ; CORTEX-A9-HARD: .eabi_attribute 9, 2
735 ; CORTEX-A9-HARD: .fpu neon
736 ; CORTEX-A9-HARD-NOT: .eabi_attribute 27
737 ; CORTEX-A9-HARD: .eabi_attribute 36, 1
738 ; CORTEX-A9-HARD: .eabi_attribute 42, 1
739 ; CORTEX-A9-HARD: .eabi_attribute 68, 1
740 ; CORTEX-A9-HARD-NOT: .eabi_attribute 19
741 ;; We default to IEEE 754 compliance
742 ; CORTEX-A9-HARD: .eabi_attribute 20, 1
743 ; CORTEX-A9-HARD: .eabi_attribute 21, 1
744 ; CORTEX-A9-HARD-NOT: .eabi_attribute 22
745 ; CORTEX-A9-HARD: .eabi_attribute 23, 3
746 ; CORTEX-A9-HARD: .eabi_attribute 24, 1
747 ; CORTEX-A9-HARD: .eabi_attribute 25, 1
748 ; CORTEX-A9-HARD: .eabi_attribute 28, 1
749 ; CORTEX-A9-HARD: .eabi_attribute 38, 1
751 ; CORTEX-A8-HARD-FAST-NOT: .eabi_attribute 19
752 ;; The A8 defaults to a VFPv3 FPU, so it flushes preserving the sign when
753 ;; -ffast-math is specified.
754 ; CORTEX-A8-HARD-FAST: .eabi_attribute 20, 2
755 ; CORTEX-A8-HARD-FAST-NOT: .eabi_attribute 21
756 ; CORTEX-A8-HARD-FAST-NOT: .eabi_attribute 22
757 ; CORTEX-A8-HARD-FAST: .eabi_attribute 23, 1
759 ; CORTEX-A9-HARD-FAST-NOT: .eabi_attribute 19
760 ;; The A9 defaults to a VFPv3 FPU, so it flushes preserving the sign when
761 ;; -ffast-math is specified.
762 ; CORTEX-A9-HARD-FAST: .eabi_attribute 20, 2
763 ; CORTEX-A9-HARD-FAST-NOT: .eabi_attribute 21
764 ; CORTEX-A9-HARD-FAST-NOT: .eabi_attribute 22
765 ; CORTEX-A9-HARD-FAST: .eabi_attribute 23, 1
767 ; CORTEX-A12-DEFAULT: .cpu cortex-a12
768 ; CORTEX-A12-DEFAULT: .eabi_attribute 6, 10
769 ; CORTEX-A12-DEFAULT: .eabi_attribute 7, 65
770 ; CORTEX-A12-DEFAULT: .eabi_attribute 8, 1
771 ; CORTEX-A12-DEFAULT: .eabi_attribute 9, 2
772 ; CORTEX-A12-DEFAULT: .fpu neon-vfpv4
773 ; CORTEX-A12-DEFAULT: .eabi_attribute 42, 1
774 ; CORTEX-A12-DEFAULT: .eabi_attribute 44, 2
775 ; CORTEX-A12-DEFAULT: .eabi_attribute 68, 3
776 ; CORTEX-A12-DEFAULT-NOT: .eabi_attribute 19
777 ;; We default to IEEE 754 compliance
778 ; CORTEX-A12-DEFAULT: .eabi_attribute 20, 1
779 ; CORTEX-A12-DEFAULT: .eabi_attribute 21, 1
780 ; CORTEX-A12-DEFAULT-NOT: .eabi_attribute 22
781 ; CORTEX-A12-DEFAULT: .eabi_attribute 23, 3
782 ; CORTEX-A12-DEFAULT: .eabi_attribute 24, 1
783 ; CORTEX-A12-DEFAULT: .eabi_attribute 25, 1
785 ; CORTEX-A12-DEFAULT-FAST-NOT: .eabi_attribute 19
786 ;; The A12 defaults to a VFPv3 FPU, so it flushes preserving the sign when
787 ;; -ffast-math is specified.
788 ; CORTEX-A12-DEFAULT-FAST: .eabi_attribute 20, 2
789 ; CORTEX-A12-HARD-FAST-NOT: .eabi_attribute 21
790 ; CORTEX-A12-HARD-FAST-NOT: .eabi_attribute 22
791 ; CORTEX-A12-HARD-FAST: .eabi_attribute 23, 1
793 ; CORTEX-A12-NOFPU: .cpu cortex-a12
794 ; CORTEX-A12-NOFPU: .eabi_attribute 6, 10
795 ; CORTEX-A12-NOFPU: .eabi_attribute 7, 65
796 ; CORTEX-A12-NOFPU: .eabi_attribute 8, 1
797 ; CORTEX-A12-NOFPU: .eabi_attribute 9, 2
798 ; CORTEX-A12-NOFPU-NOT: .fpu
799 ; CORTEX-A12-NOFPU: .eabi_attribute 42, 1
800 ; CORTEX-A12-NOFPU: .eabi_attribute 44, 2
801 ; CORTEX-A12-NOFPU: .eabi_attribute 68, 3
802 ; CORTEX-A12-NOFPU-NOT: .eabi_attribute 19
803 ;; We default to IEEE 754 compliance
804 ; CORTEX-A12-NOFPU: .eabi_attribute 20, 1
805 ; CORTEX-A12-NOFPU: .eabi_attribute 21, 1
806 ; CORTEX-A12-NOFPU-NOT: .eabi_attribute 22
807 ; CORTEX-A12-NOFPU: .eabi_attribute 23, 3
808 ; CORTEX-A12-NOFPU: .eabi_attribute 24, 1
809 ; CORTEX-A12-NOFPU: .eabi_attribute 25, 1
811 ; CORTEX-A12-NOFPU-FAST-NOT: .eabi_attribute 19
812 ;; Despite there being no FPU, we chose to flush to zero preserving
813 ;; sign. This matches what the hardware would do for this architecture
815 ; CORTEX-A12-NOFPU-FAST: .eabi_attribute 20, 2
816 ; CORTEX-A12-NOFPU-FAST-NOT: .eabi_attribute 21
817 ; CORTEX-A12-NOFPU-FAST-NOT: .eabi_attribute 22
818 ; CORTEX-A12-NOFPU-FAST: .eabi_attribute 23, 1
820 ; CORTEX-A15: .cpu cortex-a15
821 ; CORTEX-A15: .eabi_attribute 6, 10
822 ; CORTEX-A15: .eabi_attribute 7, 65
823 ; CORTEX-A15: .eabi_attribute 8, 1
824 ; CORTEX-A15: .eabi_attribute 9, 2
825 ; CORTEX-A15: .fpu neon-vfpv4
826 ; CORTEX-A15-NOT: .eabi_attribute 27
827 ; CORTEX-A15: .eabi_attribute 36, 1
828 ; CORTEX-A15: .eabi_attribute 42, 1
829 ; CORTEX-A15: .eabi_attribute 44, 2
830 ; CORTEX-A15: .eabi_attribute 68, 3
831 ; CORTEX-A15-NOT: .eabi_attribute 19
832 ;; We default to IEEE 754 compliance
833 ; CORTEX-A15: .eabi_attribute 20, 1
834 ; CORTEX-A15: .eabi_attribute 21, 1
835 ; CORTEX-A15-NOT: .eabi_attribute 22
836 ; CORTEX-A15: .eabi_attribute 23, 3
837 ; CORTEX-A15: .eabi_attribute 24, 1
838 ; CORTEX-A15: .eabi_attribute 25, 1
839 ; CORTEX-A15-NOT: .eabi_attribute 28
840 ; CORTEX-A15: .eabi_attribute 38, 1
842 ; CORTEX-A15-FAST-NOT: .eabi_attribute 19
843 ;; The A15 defaults to a VFPv3 FPU, so it flushes preserving the sign when
844 ;; -ffast-math is specified.
845 ; CORTEX-A15-FAST: .eabi_attribute 20, 2
846 ; CORTEX-A15-FAST-NOT: .eabi_attribute 21
847 ; CORTEX-A15-FAST-NOT: .eabi_attribute 22
848 ; CORTEX-A15-FAST: .eabi_attribute 23, 1
850 ; CORTEX-A17-DEFAULT: .cpu cortex-a17
851 ; CORTEX-A17-DEFAULT: .eabi_attribute 6, 10
852 ; CORTEX-A17-DEFAULT: .eabi_attribute 7, 65
853 ; CORTEX-A17-DEFAULT: .eabi_attribute 8, 1
854 ; CORTEX-A17-DEFAULT: .eabi_attribute 9, 2
855 ; CORTEX-A17-DEFAULT: .fpu neon-vfpv4
856 ; CORTEX-A17-DEFAULT: .eabi_attribute 42, 1
857 ; CORTEX-A17-DEFAULT: .eabi_attribute 44, 2
858 ; CORTEX-A17-DEFAULT: .eabi_attribute 68, 3
859 ; CORTEX-A17-DEFAULT-NOT: .eabi_attribute 19
860 ;; We default to IEEE 754 compliance
861 ; CORTEX-A17-DEFAULT: .eabi_attribute 20, 1
862 ; CORTEX-A17-DEFAULT: .eabi_attribute 21, 1
863 ; CORTEX-A17-DEFAULT-NOT: .eabi_attribute 22
864 ; CORTEX-A17-DEFAULT: .eabi_attribute 23, 3
865 ; CORTEX-A17-DEFAULT: .eabi_attribute 24, 1
866 ; CORTEX-A17-DEFAULT: .eabi_attribute 25, 1
868 ; CORTEX-A17-FAST-NOT: .eabi_attribute 19
869 ;; The A17 defaults to a VFPv3 FPU, so it flushes preserving the sign when
870 ;; -ffast-math is specified.
871 ; CORTEX-A17-FAST: .eabi_attribute 20, 2
872 ; CORTEX-A17-FAST-NOT: .eabi_attribute 21
873 ; CORTEX-A17-FAST-NOT: .eabi_attribute 22
874 ; CORTEX-A17-FAST: .eabi_attribute 23, 1
876 ; CORTEX-A17-NOFPU: .cpu cortex-a17
877 ; CORTEX-A17-NOFPU: .eabi_attribute 6, 10
878 ; CORTEX-A17-NOFPU: .eabi_attribute 7, 65
879 ; CORTEX-A17-NOFPU: .eabi_attribute 8, 1
880 ; CORTEX-A17-NOFPU: .eabi_attribute 9, 2
881 ; CORTEX-A17-NOFPU-NOT: .fpu
882 ; CORTEX-A17-NOFPU: .eabi_attribute 42, 1
883 ; CORTEX-A17-NOFPU: .eabi_attribute 44, 2
884 ; CORTEX-A17-NOFPU: .eabi_attribute 68, 3
885 ; CORTEX-A17-NOFPU-NOT: .eabi_attribute 19
886 ;; We default to IEEE 754 compliance
887 ; CORTEX-A17-NOFPU: .eabi_attribute 20, 1
888 ; CORTEX-A17-NOFPU: .eabi_attribute 21, 1
889 ; CORTEX-A17-NOFPU-NOT: .eabi_attribute 22
890 ; CORTEX-A17-NOFPU: .eabi_attribute 23, 3
891 ; CORTEX-A17-NOFPU: .eabi_attribute 24, 1
892 ; CORTEX-A17-NOFPU: .eabi_attribute 25, 1
894 ; CORTEX-A17-NOFPU-NOT: .eabi_attribute 19
895 ;; Despite there being no FPU, we chose to flush to zero preserving
896 ;; sign. This matches what the hardware would do for this architecture
898 ; CORTEX-A17-NOFPU-FAST: .eabi_attribute 20, 2
899 ; CORTEX-A17-NOFPU-FAST-NOT: .eabi_attribute 21
900 ; CORTEX-A17-NOFPU-FAST-NOT: .eabi_attribute 22
901 ; CORTEX-A17-NOFPU-FAST: .eabi_attribute 23, 1
903 ; Test flags -enable-no-trapping-fp-math and -denormal-fp-math:
904 ; NO-TRAPPING-MATH: .eabi_attribute 21, 0
905 ; DENORMAL-IEEE: .eabi_attribute 20, 1
906 ; DENORMAL-PRESERVE-SIGN: .eabi_attribute 20, 2
907 ; DENORMAL-POSITIVE-ZERO: .eabi_attribute 20, 0
909 ; CORTEX-M0: .cpu cortex-m0
910 ; CORTEX-M0: .eabi_attribute 6, 12
911 ; CORTEX-M0: .eabi_attribute 7, 77
912 ; CORTEX-M0: .eabi_attribute 8, 0
913 ; CORTEX-M0: .eabi_attribute 9, 1
914 ; CORTEX-M0-NOT: .eabi_attribute 27
915 ; CORTEX-M0-NOT: .eabi_attribute 36
916 ; CORTEX-M0: .eabi_attribute 34, 0
917 ; CORTEX-M0-NOT: .eabi_attribute 42
918 ; CORTEX-M0-NOT: .eabi_attribute 44
919 ; CORTEX-M0-NOT: .eabi_attribute 68
920 ; CORTEX-M0-NOT: .eabi_attribute 19
921 ;; We default to IEEE 754 compliance
922 ; CORTEX-M0: .eabi_attribute 20, 1
923 ; CORTEX-M0: .eabi_attribute 21, 1
924 ; CORTEX-M0-NOT: .eabi_attribute 22
925 ; CORTEX-M0: .eabi_attribute 23, 3
926 ; CORTEX-M0: .eabi_attribute 24, 1
927 ; CORTEX-M0: .eabi_attribute 25, 1
928 ; CORTEX-M0-NOT: .eabi_attribute 28
929 ; CORTEX-M0: .eabi_attribute 38, 1
931 ; CORTEX-M0-FAST-NOT: .eabi_attribute 19
932 ;; Despite the M0 CPU having no FPU in this scenario, we chose to
933 ;; flush to positive zero here. There's no hardware support doing
934 ;; this, but the fast maths software library might and such behaviour
935 ;; would match hardware support on this architecture revision if it
937 ; CORTEX-M0-FAST-NOT: .eabi_attribute 20
938 ; CORTEX-M0-FAST-NOT: .eabi_attribute 21
939 ; CORTEX-M0-FAST-NOT: .eabi_attribute 22
940 ; CORTEX-M0-FAST: .eabi_attribute 23, 1
942 ; CORTEX-M0PLUS: .cpu cortex-m0plus
943 ; CORTEX-M0PLUS: .eabi_attribute 6, 12
944 ; CORTEX-M0PLUS: .eabi_attribute 7, 77
945 ; CORTEX-M0PLUS: .eabi_attribute 8, 0
946 ; CORTEX-M0PLUS: .eabi_attribute 9, 1
947 ; CORTEX-M0PLUS-NOT: .eabi_attribute 27
948 ; CORTEX-M0PLUS-NOT: .eabi_attribute 36
949 ; CORTEX-M0PLUS-NOT: .eabi_attribute 42
950 ; CORTEX-M0PLUS-NOT: .eabi_attribute 44
951 ; CORTEX-M0PLUS-NOT: .eabi_attribute 68
952 ; CORTEX-M0PLUS-NOT: .eabi_attribute 19
953 ;; We default to IEEE 754 compliance
954 ; CORTEX-M0PLUS: .eabi_attribute 20, 1
955 ; CORTEX-M0PLUS: .eabi_attribute 21, 1
956 ; CORTEX-M0PLUS-NOT: .eabi_attribute 22
957 ; CORTEX-M0PLUS: .eabi_attribute 23, 3
958 ; CORTEX-M0PLUS: .eabi_attribute 24, 1
959 ; CORTEX-M0PLUS: .eabi_attribute 25, 1
960 ; CORTEX-M0PLUS-NOT: .eabi_attribute 28
961 ; CORTEX-M0PLUS: .eabi_attribute 38, 1
963 ; CORTEX-M0PLUS-FAST-NOT: .eabi_attribute 19
964 ;; Despite the M0+ CPU having no FPU in this scenario, we chose to
965 ;; flush to positive zero here. There's no hardware support doing
966 ;; this, but the fast maths software library might and such behaviour
967 ;; would match hardware support on this architecture revision if it
969 ; CORTEX-M0PLUS-FAST-NOT: .eabi_attribute 20
970 ; CORTEX-M0PLUS-FAST-NOT: .eabi_attribute 21
971 ; CORTEX-M0PLUS-FAST-NOT: .eabi_attribute 22
972 ; CORTEX-M0PLUS-FAST: .eabi_attribute 23, 1
974 ; CORTEX-M1: .cpu cortex-m1
975 ; CORTEX-M1: .eabi_attribute 6, 12
976 ; CORTEX-M1: .eabi_attribute 7, 77
977 ; CORTEX-M1: .eabi_attribute 8, 0
978 ; CORTEX-M1: .eabi_attribute 9, 1
979 ; CORTEX-M1-NOT: .eabi_attribute 27
980 ; CORTEX-M1-NOT: .eabi_attribute 36
981 ; CORTEX-M1-NOT: .eabi_attribute 42
982 ; CORTEX-M1-NOT: .eabi_attribute 44
983 ; CORTEX-M1-NOT: .eabi_attribute 68
984 ; CORTEX-M1-NOT: .eabi_attribute 19
985 ;; We default to IEEE 754 compliance
986 ; CORTEX-M1: .eabi_attribute 20, 1
987 ; CORTEX-M1: .eabi_attribute 21, 1
988 ; CORTEX-M1-NOT: .eabi_attribute 22
989 ; CORTEX-M1: .eabi_attribute 23, 3
990 ; CORTEX-M1: .eabi_attribute 24, 1
991 ; CORTEX-M1: .eabi_attribute 25, 1
992 ; CORTEX-M1-NOT: .eabi_attribute 28
993 ; CORTEX-M1: .eabi_attribute 38, 1
995 ; CORTEX-M1-FAST-NOT: .eabi_attribute 19
996 ;; Despite the M1 CPU having no FPU in this scenario, we chose to
997 ;; flush to positive zero here. There's no hardware support doing
998 ;; this, but the fast maths software library might and such behaviour
999 ;; would match hardware support on this architecture revision if it
1001 ; CORTEX-M1-FAST-NOT: .eabi_attribute 20
1002 ; CORTEX-M1-FAST-NOT: .eabi_attribute 21
1003 ; CORTEX-M1-FAST-NOT: .eabi_attribute 22
1004 ; CORTEX-M1-FAST: .eabi_attribute 23, 1
1007 ; SC000: .eabi_attribute 6, 12
1008 ; SC000: .eabi_attribute 7, 77
1009 ; SC000: .eabi_attribute 8, 0
1010 ; SC000: .eabi_attribute 9, 1
1011 ; SC000-NOT: .eabi_attribute 27
1012 ; SC000-NOT: .eabi_attribute 42
1013 ; SC000-NOT: .eabi_attribute 44
1014 ; SC000-NOT: .eabi_attribute 68
1015 ; SC000-NOT: .eabi_attribute 19
1016 ;; We default to IEEE 754 compliance
1017 ; SC000: .eabi_attribute 20, 1
1018 ; SC000: .eabi_attribute 21, 1
1019 ; SC000-NOT: .eabi_attribute 22
1020 ; SC000: .eabi_attribute 23, 3
1021 ; SC000: .eabi_attribute 24, 1
1022 ; SC000: .eabi_attribute 25, 1
1023 ; SC000-NOT: .eabi_attribute 28
1024 ; SC000: .eabi_attribute 38, 1
1026 ; SC000-FAST-NOT: .eabi_attribute 19
1027 ;; Despite the SC000 CPU having no FPU in this scenario, we chose to
1028 ;; flush to positive zero here. There's no hardware support doing
1029 ;; this, but the fast maths software library might and such behaviour
1030 ;; would match hardware support on this architecture revision if it
1032 ; SC000-FAST-NOT: .eabi_attribute 20
1033 ; SC000-FAST-NOT: .eabi_attribute 21
1034 ; SC000-FAST-NOT: .eabi_attribute 22
1035 ; SC000-FAST: .eabi_attribute 23, 1
1037 ; CORTEX-M3: .cpu cortex-m3
1038 ; CORTEX-M3: .eabi_attribute 6, 10
1039 ; CORTEX-M3: .eabi_attribute 7, 77
1040 ; CORTEX-M3: .eabi_attribute 8, 0
1041 ; CORTEX-M3: .eabi_attribute 9, 2
1042 ; CORTEX-M3-NOT: .eabi_attribute 27
1043 ; CORTEX-M3-NOT: .eabi_attribute 36
1044 ; CORTEX-M3-NOT: .eabi_attribute 42
1045 ; CORTEX-M3-NOT: .eabi_attribute 44
1046 ; CORTEX-M3-NOT: .eabi_attribute 68
1047 ; CORTEX-M3-NOT: .eabi_attribute 19
1048 ;; We default to IEEE 754 compliance
1049 ; CORTEX-M3: .eabi_attribute 20, 1
1050 ; CORTEX-M3: .eabi_attribute 21, 1
1051 ; CORTEX-M3-NOT: .eabi_attribute 22
1052 ; CORTEX-M3: .eabi_attribute 23, 3
1053 ; CORTEX-M3: .eabi_attribute 24, 1
1054 ; CORTEX-M3: .eabi_attribute 25, 1
1055 ; CORTEX-M3-NOT: .eabi_attribute 28
1056 ; CORTEX-M3: .eabi_attribute 38, 1
1058 ; CORTEX-M3-FAST-NOT: .eabi_attribute 19
1059 ;; Despite there being no FPU, we chose to flush to zero preserving
1060 ;; sign. This matches what the hardware would do for this architecture
1062 ; CORTEX-M3-FAST: .eabi_attribute 20, 2
1063 ; CORTEX-M3-FAST-NOT: .eabi_attribute 21
1064 ; CORTEX-M3-FAST-NOT: .eabi_attribute 22
1065 ; CORTEX-M3-FAST: .eabi_attribute 23, 1
1068 ; SC300: .eabi_attribute 6, 10
1069 ; SC300: .eabi_attribute 7, 77
1070 ; SC300: .eabi_attribute 8, 0
1071 ; SC300: .eabi_attribute 9, 2
1072 ; SC300-NOT: .eabi_attribute 27
1073 ; SC300-NOT: .eabi_attribute 36
1074 ; SC300-NOT: .eabi_attribute 42
1075 ; SC300-NOT: .eabi_attribute 44
1076 ; SC300-NOT: .eabi_attribute 68
1077 ; SC300-NOT: .eabi_attribute 19
1078 ;; We default to IEEE 754 compliance
1079 ; SC300: .eabi_attribute 20, 1
1080 ; SC300: .eabi_attribute 21, 1
1081 ; SC300-NOT: .eabi_attribute 22
1082 ; SC300: .eabi_attribute 23, 3
1083 ; SC300: .eabi_attribute 24, 1
1084 ; SC300: .eabi_attribute 25, 1
1085 ; SC300-NOT: .eabi_attribute 28
1086 ; SC300: .eabi_attribute 38, 1
1088 ; SC300-FAST-NOT: .eabi_attribute 19
1089 ;; Despite there being no FPU, we chose to flush to zero preserving
1090 ;; sign. This matches what the hardware would do for this architecture
1092 ; SC300-FAST: .eabi_attribute 20, 2
1093 ; SC300-FAST-NOT: .eabi_attribute 21
1094 ; SC300-FAST-NOT: .eabi_attribute 22
1095 ; SC300-FAST: .eabi_attribute 23, 1
1097 ; CORTEX-M4-SOFT: .cpu cortex-m4
1098 ; CORTEX-M4-SOFT: .eabi_attribute 6, 13
1099 ; CORTEX-M4-SOFT: .eabi_attribute 7, 77
1100 ; CORTEX-M4-SOFT: .eabi_attribute 8, 0
1101 ; CORTEX-M4-SOFT: .eabi_attribute 9, 2
1102 ; CORTEX-M4-SOFT: .fpu fpv4-sp-d16
1103 ; CORTEX-M4-SOFT: .eabi_attribute 27, 1
1104 ; CORTEX-M4-SOFT: .eabi_attribute 36, 1
1105 ; CORTEX-M4-SOFT-NOT: .eabi_attribute 42
1106 ; CORTEX-M4-SOFT-NOT: .eabi_attribute 44
1107 ; CORTEX-M4-SOFT-NOT: .eabi_attribute 68
1108 ; CORTEX-M4-SOFT-NOT: .eabi_attribute 19
1109 ;; We default to IEEE 754 compliance
1110 ; CORTEX-M4-SOFT: .eabi_attribute 20, 1
1111 ; CORTEX-M4-SOFT: .eabi_attribute 21, 1
1112 ; CORTEX-M4-SOFT-NOT: .eabi_attribute 22
1113 ; CORTEX-M4-SOFT: .eabi_attribute 23, 3
1114 ; CORTEX-M4-SOFT: .eabi_attribute 24, 1
1115 ; CORTEX-M4-SOFT: .eabi_attribute 25, 1
1116 ; CORTEX-M4-SOFT-NOT: .eabi_attribute 28
1117 ; CORTEX-M4-SOFT: .eabi_attribute 38, 1
1119 ; CORTEX-M4-SOFT-FAST-NOT: .eabi_attribute 19
1120 ;; The M4 defaults to a VFPv4 FPU, so it flushes preserving the sign when
1121 ;; -ffast-math is specified.
1122 ; CORTEX-M4-SOFT-FAST: .eabi_attribute 20, 2
1123 ; CORTEX-M4-SOFT-FAST-NOT: .eabi_attribute 21
1124 ; CORTEX-M4-SOFT-FAST-NOT: .eabi_attribute 22
1125 ; CORTEX-M4-SOFT-FAST: .eabi_attribute 23, 1
1127 ; CORTEX-M4-HARD: .cpu cortex-m4
1128 ; CORTEX-M4-HARD: .eabi_attribute 6, 13
1129 ; CORTEX-M4-HARD: .eabi_attribute 7, 77
1130 ; CORTEX-M4-HARD: .eabi_attribute 8, 0
1131 ; CORTEX-M4-HARD: .eabi_attribute 9, 2
1132 ; CORTEX-M4-HARD: .fpu fpv4-sp-d16
1133 ; CORTEX-M4-HARD: .eabi_attribute 27, 1
1134 ; CORTEX-M4-HARD: .eabi_attribute 36, 1
1135 ; CORTEX-M4-HARD-NOT: .eabi_attribute 42
1136 ; CORTEX-M4-HARD-NOT: .eabi_attribute 44
1137 ; CORTEX-M4-HARD-NOT: .eabi_attribute 68
1138 ; CORTEX-M4-HARD-NOT: .eabi_attribute 19
1139 ;; We default to IEEE 754 compliance
1140 ; CORTEX-M4-HARD: .eabi_attribute 20, 1
1141 ; CORTEX-M4-HARD: .eabi_attribute 21, 1
1142 ; CORTEX-M4-HARD-NOT: .eabi_attribute 22
1143 ; CORTEX-M4-HARD: .eabi_attribute 23, 3
1144 ; CORTEX-M4-HARD: .eabi_attribute 24, 1
1145 ; CORTEX-M4-HARD: .eabi_attribute 25, 1
1146 ; CORTEX-M4-HARD: .eabi_attribute 28, 1
1147 ; CORTEX-M4-HARD: .eabi_attribute 38, 1
1149 ; CORTEX-M4-HARD-FAST-NOT: .eabi_attribute 19
1150 ;; The M4 defaults to a VFPv4 FPU, so it flushes preserving the sign when
1151 ;; -ffast-math is specified.
1152 ; CORTEX-M4-HARD-FAST: .eabi_attribute 20, 2
1153 ; CORTEX-M4-HARD-FAST-NOT: .eabi_attribute 21
1154 ; CORTEX-M4-HARD-FAST-NOT: .eabi_attribute 22
1155 ; CORTEX-M4-HARD-FAST: .eabi_attribute 23, 1
1157 ; CORTEX-M7: .cpu cortex-m7
1158 ; CORTEX-M7: .eabi_attribute 6, 13
1159 ; CORTEX-M7: .eabi_attribute 7, 77
1160 ; CORTEX-M7: .eabi_attribute 8, 0
1161 ; CORTEX-M7: .eabi_attribute 9, 2
1162 ; CORTEX-M7-SOFT-NOT: .fpu
1163 ; CORTEX-M7-SINGLE: .fpu fpv5-sp-d16
1164 ; CORTEX-M7-DOUBLE: .fpu fpv5-d16
1165 ; CORTEX-M7-SOFT-NOT: .eabi_attribute 27
1166 ; CORTEX-M7-SINGLE: .eabi_attribute 27, 1
1167 ; CORTEX-M7-DOUBLE-NOT: .eabi_attribute 27
1168 ; CORTEX-M7: .eabi_attribute 36, 1
1169 ; CORTEX-M7-NOT: .eabi_attribute 44
1170 ; CORTEX-M7: .eabi_attribute 17, 1
1171 ; CORTEX-M7-NOT: .eabi_attribute 19
1172 ;; We default to IEEE 754 compliance
1173 ; CORTEX-M7: .eabi_attribute 20, 1
1174 ; CORTEX-M7: .eabi_attribute 21, 1
1175 ; CORTEX-M7-NOT: .eabi_attribute 22
1176 ; CORTEX-M7: .eabi_attribute 23, 3
1177 ; CORTEX-M7: .eabi_attribute 24, 1
1178 ; CORTEX-M7: .eabi_attribute 25, 1
1179 ; CORTEX-M7: .eabi_attribute 38, 1
1180 ; CORTEX-M7: .eabi_attribute 14, 0
1182 ; CORTEX-M7-NOFPU-FAST-NOT: .eabi_attribute 19
1183 ;; The M7 has the ARMv8 FP unit, which always flushes preserving sign.
1184 ; CORTEX-M7-FAST: .eabi_attribute 20, 2
1185 ;; Despite there being no FPU, we chose to flush to zero preserving
1186 ;; sign. This matches what the hardware would do for this architecture
1188 ; CORTEX-M7-NOFPU-FAST: .eabi_attribute 20, 2
1189 ; CORTEX-M7-NOFPU-FAST-NOT: .eabi_attribute 21
1190 ; CORTEX-M7-NOFPU-FAST-NOT: .eabi_attribute 22
1191 ; CORTEX-M7-NOFPU-FAST: .eabi_attribute 23, 1
1193 ; CORTEX-R4: .cpu cortex-r4
1194 ; CORTEX-R4: .eabi_attribute 6, 10
1195 ; CORTEX-R4: .eabi_attribute 7, 82
1196 ; CORTEX-R4: .eabi_attribute 8, 1
1197 ; CORTEX-R4: .eabi_attribute 9, 2
1198 ; CORTEX-R4-NOT: .fpu vfpv3-d16
1199 ; CORTEX-R4-NOT: .eabi_attribute 36
1200 ; CORTEX-R4-NOT: .eabi_attribute 42
1201 ; CORTEX-R4-NOT: .eabi_attribute 44
1202 ; CORTEX-R4-NOT: .eabi_attribute 68
1203 ; CORTEX-R4-NOT: .eabi_attribute 19
1204 ;; We default to IEEE 754 compliance
1205 ; CORTEX-R4: .eabi_attribute 20, 1
1206 ; CORTEX-R4: .eabi_attribute 21, 1
1207 ; CORTEX-R4-NOT: .eabi_attribute 22
1208 ; CORTEX-R4: .eabi_attribute 23, 3
1209 ; CORTEX-R4: .eabi_attribute 24, 1
1210 ; CORTEX-R4: .eabi_attribute 25, 1
1211 ; CORTEX-R4-NOT: .eabi_attribute 28
1212 ; CORTEX-R4: .eabi_attribute 38, 1
1214 ; CORTEX-R4F: .cpu cortex-r4f
1215 ; CORTEX-R4F: .eabi_attribute 6, 10
1216 ; CORTEX-R4F: .eabi_attribute 7, 82
1217 ; CORTEX-R4F: .eabi_attribute 8, 1
1218 ; CORTEX-R4F: .eabi_attribute 9, 2
1219 ; CORTEX-R4F: .fpu vfpv3-d16
1220 ; CORTEX-R4F-NOT: .eabi_attribute 27, 1
1221 ; CORTEX-R4F-NOT: .eabi_attribute 36
1222 ; CORTEX-R4F-NOT: .eabi_attribute 42
1223 ; CORTEX-R4F-NOT: .eabi_attribute 44
1224 ; CORTEX-R4F-NOT: .eabi_attribute 68
1225 ; CORTEX-R4F-NOT: .eabi_attribute 19
1226 ;; We default to IEEE 754 compliance
1227 ; CORTEX-R4F: .eabi_attribute 20, 1
1228 ; CORTEX-R4F: .eabi_attribute 21, 1
1229 ; CORTEX-R4F-NOT: .eabi_attribute 22
1230 ; CORTEX-R4F: .eabi_attribute 23, 3
1231 ; CORTEX-R4F: .eabi_attribute 24, 1
1232 ; CORTEX-R4F: .eabi_attribute 25, 1
1233 ; CORTEX-R4F-NOT: .eabi_attribute 28
1234 ; CORTEX-R4F: .eabi_attribute 38, 1
1236 ; CORTEX-R5: .cpu cortex-r5
1237 ; CORTEX-R5: .eabi_attribute 6, 10
1238 ; CORTEX-R5: .eabi_attribute 7, 82
1239 ; CORTEX-R5: .eabi_attribute 8, 1
1240 ; CORTEX-R5: .eabi_attribute 9, 2
1241 ; CORTEX-R5: .fpu vfpv3-d16
1242 ; CORTEX-R5-NOT: .eabi_attribute 27, 1
1243 ; CORTEX-R5-NOT: .eabi_attribute 36
1244 ; CORTEX-R5: .eabi_attribute 44, 2
1245 ; CORTEX-R5-NOT: .eabi_attribute 42
1246 ; CORTEX-R5-NOT: .eabi_attribute 68
1247 ; CORTEX-R5-NOT: .eabi_attribute 19
1248 ;; We default to IEEE 754 compliance
1249 ; CORTEX-R5: .eabi_attribute 20, 1
1250 ; CORTEX-R5: .eabi_attribute 21, 1
1251 ; CORTEX-R5-NOT: .eabi_attribute 22
1252 ; CORTEX-R5: .eabi_attribute 23, 3
1253 ; CORTEX-R5: .eabi_attribute 24, 1
1254 ; CORTEX-R5: .eabi_attribute 25, 1
1255 ; CORTEX-R5-NOT: .eabi_attribute 28
1256 ; CORTEX-R5: .eabi_attribute 38, 1
1258 ; CORTEX-R5-FAST-NOT: .eabi_attribute 19
1259 ;; The R5 has the VFPv3 FP unit, which always flushes preserving sign.
1260 ; CORTEX-R5-FAST: .eabi_attribute 20, 2
1261 ; CORTEX-R5-FAST-NOT: .eabi_attribute 21
1262 ; CORTEX-R5-FAST-NOT: .eabi_attribute 22
1263 ; CORTEX-R5-FAST: .eabi_attribute 23, 1
1265 ; CORTEX-R7: .cpu cortex-r7
1266 ; CORTEX-R7: .eabi_attribute 6, 10
1267 ; CORTEX-R7: .eabi_attribute 7, 82
1268 ; CORTEX-R7: .eabi_attribute 8, 1
1269 ; CORTEX-R7: .eabi_attribute 9, 2
1270 ; CORTEX-R7: .fpu vfpv3-d16-fp16
1271 ; CORTEX-R7: .eabi_attribute 36, 1
1272 ; CORTEX-R7: .eabi_attribute 42, 1
1273 ; CORTEX-R7: .eabi_attribute 44, 2
1274 ; CORTEX-R7-NOT: .eabi_attribute 68
1275 ; CORTEX-R7-NOT: .eabi_attribute 19
1276 ;; We default to IEEE 754 compliance
1277 ; CORTEX-R7: .eabi_attribute 20, 1
1278 ; CORTEX-R7: .eabi_attribute 21, 1
1279 ; CORTEX-R7-NOT: .eabi_attribute 22
1280 ; CORTEX-R7: .eabi_attribute 23, 3
1281 ; CORTEX-R7: .eabi_attribute 24, 1
1282 ; CORTEX-R7: .eabi_attribute 25, 1
1283 ; CORTEX-R7-NOT: .eabi_attribute 28
1284 ; CORTEX-R7: .eabi_attribute 38, 1
1286 ; CORTEX-R7-FAST-NOT: .eabi_attribute 19
1287 ;; The R7 has the VFPv3 FP unit, which always flushes preserving sign.
1288 ; CORTEX-R7-FAST: .eabi_attribute 20, 2
1289 ; CORTEX-R7-FAST-NOT: .eabi_attribute 21
1290 ; CORTEX-R7-FAST-NOT: .eabi_attribute 22
1291 ; CORTEX-R7-FAST: .eabi_attribute 23, 1
1293 ; CORTEX-R8: .cpu cortex-r8
1294 ; CORTEX-R8: .eabi_attribute 6, 10
1295 ; CORTEX-R8: .eabi_attribute 7, 82
1296 ; CORTEX-R8: .eabi_attribute 8, 1
1297 ; CORTEX-R8: .eabi_attribute 9, 2
1298 ; CORTEX-R8: .fpu vfpv3-d16-fp16
1299 ; CORTEX-R8: .eabi_attribute 36, 1
1300 ; CORTEX-R8: .eabi_attribute 42, 1
1301 ; CORTEX-R8: .eabi_attribute 44, 2
1302 ; CORTEX-R8-NOT: .eabi_attribute 68
1303 ; CORTEX-R8-NOT: .eabi_attribute 19
1304 ;; We default to IEEE 754 compliance
1305 ; CORTEX-R8: .eabi_attribute 20, 1
1306 ; CORTEX-R8: .eabi_attribute 21, 1
1307 ; CORTEX-R8-NOT: .eabi_attribute 22
1308 ; CORTEX-R8: .eabi_attribute 23, 3
1309 ; CORTEX-R8: .eabi_attribute 24, 1
1310 ; CORTEX-R8: .eabi_attribute 25, 1
1311 ; CORTEX-R8-NOT: .eabi_attribute 28
1312 ; CORTEX-R8: .eabi_attribute 38, 1
1314 ; CORTEX-R8-FAST-NOT: .eabi_attribute 19
1315 ;; The R8 has the VFPv3 FP unit, which always flushes preserving sign.
1316 ; CORTEX-R8-FAST: .eabi_attribute 20, 2
1317 ; CORTEX-R8-FAST-NOT: .eabi_attribute 21
1318 ; CORTEX-R8-FAST-NOT: .eabi_attribute 22
1319 ; CORTEX-R8-FAST: .eabi_attribute 23, 1
1321 ; CORTEX-A32: .cpu cortex-a32
1322 ; CORTEX-A32: .eabi_attribute 6, 14
1323 ; CORTEX-A32: .eabi_attribute 7, 65
1324 ; CORTEX-A32: .eabi_attribute 8, 1
1325 ; CORTEX-A32: .eabi_attribute 9, 2
1326 ; CORTEX-A32: .fpu crypto-neon-fp-armv8
1327 ; CORTEX-A32: .eabi_attribute 12, 3
1328 ; CORTEX-A32-NOT: .eabi_attribute 27
1329 ; CORTEX-A32: .eabi_attribute 36, 1
1330 ; CORTEX-A32: .eabi_attribute 42, 1
1331 ; CORTEX-A32-NOT: .eabi_attribute 44
1332 ; CORTEX-A32: .eabi_attribute 68, 3
1333 ; CORTEX-A32-NOT: .eabi_attribute 19
1334 ;; We default to IEEE 754 compliance
1335 ; CORTEX-A32: .eabi_attribute 20, 1
1336 ; CORTEX-A32: .eabi_attribute 21, 1
1337 ; CORTEX-A32-NOT: .eabi_attribute 22
1338 ; CORTEX-A32: .eabi_attribute 23, 3
1339 ; CORTEX-A32: .eabi_attribute 24, 1
1340 ; CORTEX-A32: .eabi_attribute 25, 1
1341 ; CORTEX-A32-NOT: .eabi_attribute 28
1342 ; CORTEX-A32: .eabi_attribute 38, 1
1344 ; CORTEX-A32-FAST-NOT: .eabi_attribute 19
1345 ;; The A32 has the ARMv8 FP unit, which always flushes preserving sign.
1346 ; CORTEX-A32-FAST: .eabi_attribute 20, 2
1347 ; CORTEX-A32-FAST-NOT: .eabi_attribute 21
1348 ; CORTEX-A32-FAST-NOT: .eabi_attribute 22
1349 ; CORTEX-A32-FAST: .eabi_attribute 23, 1
1351 ; CORTEX-M23: .cpu cortex-m23
1352 ; CORTEX-M23: .eabi_attribute 6, 16
1353 ; CORTEX-M23: .eabi_attribute 7, 77
1354 ; CORTEX-M23: .eabi_attribute 8, 0
1355 ; CORTEX-M23: .eabi_attribute 9, 3
1356 ; CORTEX-M23-NOT: .eabi_attribute 27
1357 ; CORTEX-M23: .eabi_attribute 34, 0
1358 ; CORTEX-M23-NOT: .eabi_attribute 44
1359 ; CORTEX-M23: .eabi_attribute 17, 1
1360 ;; We default to IEEE 754 compliance
1361 ; CORTEX-M23-NOT: .eabi_attribute 19
1362 ; CORTEX-M23: .eabi_attribute 20, 1
1363 ; CORTEX-M23: .eabi_attribute 21, 1
1364 ; CORTEX-M23: .eabi_attribute 23, 3
1365 ; CORTEX-M23: .eabi_attribute 24, 1
1366 ; CORTEX-M23-NOT: .eabi_attribute 28
1367 ; CORTEX-M23: .eabi_attribute 25, 1
1368 ; CORTEX-M23: .eabi_attribute 38, 1
1369 ; CORTEX-M23: .eabi_attribute 14, 0
1371 ; CORTEX-M33: .cpu cortex-m33
1372 ; CORTEX-M33: .eabi_attribute 6, 17
1373 ; CORTEX-M33: .eabi_attribute 7, 77
1374 ; CORTEX-M33: .eabi_attribute 8, 0
1375 ; CORTEX-M33: .eabi_attribute 9, 3
1376 ; CORTEX-M33: .fpu fpv5-sp-d16
1377 ; CORTEX-M33: .eabi_attribute 27, 1
1378 ; CORTEX-M33: .eabi_attribute 36, 1
1379 ; CORTEX-M33-NOT: .eabi_attribute 44
1380 ; CORTEX-M33: .eabi_attribute 46, 1
1381 ; CORTEX-M33: .eabi_attribute 34, 1
1382 ; CORTEX-M33: .eabi_attribute 17, 1
1383 ;; We default to IEEE 754 compliance
1384 ; CORTEX-M23-NOT: .eabi_attribute 19
1385 ; CORTEX-M33: .eabi_attribute 20, 1
1386 ; CORTEX-M33: .eabi_attribute 21, 1
1387 ; CORTEX-M33: .eabi_attribute 23, 3
1388 ; CORTEX-M33: .eabi_attribute 24, 1
1389 ; CORTEX-M33: .eabi_attribute 25, 1
1390 ; CORTEX-M33-NOT: .eabi_attribute 28
1391 ; CORTEX-M33: .eabi_attribute 38, 1
1392 ; CORTEX-M33: .eabi_attribute 14, 0
1394 ; CORTEX-M33-FAST-NOT: .eabi_attribute 19
1395 ; CORTEX-M33-FAST: .eabi_attribute 20, 2
1396 ; CORTEX-M33-FAST-NOT: .eabi_attribute 21
1397 ; CORTEX-M33-FAST-NOT: .eabi_attribute 22
1398 ; CORTEX-M33-FAST: .eabi_attribute 23, 1
1400 ; CORTEX-A35: .cpu cortex-a35
1401 ; CORTEX-A35: .eabi_attribute 6, 14
1402 ; CORTEX-A35: .eabi_attribute 7, 65
1403 ; CORTEX-A35: .eabi_attribute 8, 1
1404 ; CORTEX-A35: .eabi_attribute 9, 2
1405 ; CORTEX-A35: .fpu crypto-neon-fp-armv8
1406 ; CORTEX-A35: .eabi_attribute 12, 3
1407 ; CORTEX-A35-NOT: .eabi_attribute 27
1408 ; CORTEX-A35: .eabi_attribute 36, 1
1409 ; CORTEX-A35: .eabi_attribute 42, 1
1410 ; CORTEX-A35-NOT: .eabi_attribute 44
1411 ; CORTEX-A35: .eabi_attribute 68, 3
1412 ; CORTEX-A35-NOT: .eabi_attribute 19
1413 ;; We default to IEEE 754 compliance
1414 ; CORTEX-A35: .eabi_attribute 20, 1
1415 ; CORTEX-A35: .eabi_attribute 21, 1
1416 ; CORTEX-A35-NOT: .eabi_attribute 22
1417 ; CORTEX-A35: .eabi_attribute 23, 3
1418 ; CORTEX-A35: .eabi_attribute 24, 1
1419 ; CORTEX-A35: .eabi_attribute 25, 1
1420 ; CORTEX-A35-NOT: .eabi_attribute 28
1421 ; CORTEX-A35: .eabi_attribute 38, 1
1423 ; CORTEX-A35-FAST-NOT: .eabi_attribute 19
1424 ;; The A35 has the ARMv8 FP unit, which always flushes preserving sign.
1425 ; CORTEX-A35-FAST: .eabi_attribute 20, 2
1426 ; CORTEX-A35-FAST-NOT: .eabi_attribute 21
1427 ; CORTEX-A35-FAST-NOT: .eabi_attribute 22
1428 ; CORTEX-A35-FAST: .eabi_attribute 23, 1
1430 ; CORTEX-A53: .cpu cortex-a53
1431 ; CORTEX-A53: .eabi_attribute 6, 14
1432 ; CORTEX-A53: .eabi_attribute 7, 65
1433 ; CORTEX-A53: .eabi_attribute 8, 1
1434 ; CORTEX-A53: .eabi_attribute 9, 2
1435 ; CORTEX-A53: .fpu crypto-neon-fp-armv8
1436 ; CORTEX-A53: .eabi_attribute 12, 3
1437 ; CORTEX-A53-NOT: .eabi_attribute 27
1438 ; CORTEX-A53: .eabi_attribute 36, 1
1439 ; CORTEX-A53: .eabi_attribute 42, 1
1440 ; CORTEX-A53-NOT: .eabi_attribute 44
1441 ; CORTEX-A53: .eabi_attribute 68, 3
1442 ; CORTEX-A53-NOT: .eabi_attribute 19
1443 ;; We default to IEEE 754 compliance
1444 ; CORTEX-A53: .eabi_attribute 20, 1
1445 ; CORTEX-A53: .eabi_attribute 21, 1
1446 ; CORTEX-A53-NOT: .eabi_attribute 22
1447 ; CORTEX-A53: .eabi_attribute 23, 3
1448 ; CORTEX-A53: .eabi_attribute 24, 1
1449 ; CORTEX-A53: .eabi_attribute 25, 1
1450 ; CORTEX-A53-NOT: .eabi_attribute 28
1451 ; CORTEX-A53: .eabi_attribute 38, 1
1453 ; CORTEX-A53-FAST-NOT: .eabi_attribute 19
1454 ;; The A53 has the ARMv8 FP unit, which always flushes preserving sign.
1455 ; CORTEX-A53-FAST: .eabi_attribute 20, 2
1456 ; CORTEX-A53-FAST-NOT: .eabi_attribute 21
1457 ; CORTEX-A53-FAST-NOT: .eabi_attribute 22
1458 ; CORTEX-A53-FAST: .eabi_attribute 23, 1
1460 ; CORTEX-A57: .cpu cortex-a57
1461 ; CORTEX-A57: .eabi_attribute 6, 14
1462 ; CORTEX-A57: .eabi_attribute 7, 65
1463 ; CORTEX-A57: .eabi_attribute 8, 1
1464 ; CORTEX-A57: .eabi_attribute 9, 2
1465 ; CORTEX-A57: .fpu crypto-neon-fp-armv8
1466 ; CORTEX-A57: .eabi_attribute 12, 3
1467 ; CORTEX-A57-NOT: .eabi_attribute 27
1468 ; CORTEX-A57: .eabi_attribute 36, 1
1469 ; CORTEX-A57: .eabi_attribute 42, 1
1470 ; CORTEX-A57-NOT: .eabi_attribute 44
1471 ; CORTEX-A57: .eabi_attribute 68, 3
1472 ; CORTEX-A57-NOT: .eabi_attribute 19
1473 ;; We default to IEEE 754 compliance
1474 ; CORTEX-A57: .eabi_attribute 20, 1
1475 ; CORTEX-A57: .eabi_attribute 21, 1
1476 ; CORTEX-A57-NOT: .eabi_attribute 22
1477 ; CORTEX-A57: .eabi_attribute 23, 3
1478 ; CORTEX-A57: .eabi_attribute 24, 1
1479 ; CORTEX-A57: .eabi_attribute 25, 1
1480 ; CORTEX-A57-NOT: .eabi_attribute 28
1481 ; CORTEX-A57: .eabi_attribute 38, 1
1483 ; CORTEX-A57-FAST-NOT: .eabi_attribute 19
1484 ;; The A57 has the ARMv8 FP unit, which always flushes preserving sign.
1485 ; CORTEX-A57-FAST: .eabi_attribute 20, 2
1486 ; CORTEX-A57-FAST-NOT: .eabi_attribute 21
1487 ; CORTEX-A57-FAST-NOT: .eabi_attribute 22
1488 ; CORTEX-A57-FAST: .eabi_attribute 23, 1
1490 ; CORTEX-A72: .cpu cortex-a72
1491 ; CORTEX-A72: .eabi_attribute 6, 14
1492 ; CORTEX-A72: .eabi_attribute 7, 65
1493 ; CORTEX-A72: .eabi_attribute 8, 1
1494 ; CORTEX-A72: .eabi_attribute 9, 2
1495 ; CORTEX-A72: .fpu crypto-neon-fp-armv8
1496 ; CORTEX-A72: .eabi_attribute 12, 3
1497 ; CORTEX-A72-NOT: .eabi_attribute 27
1498 ; CORTEX-A72: .eabi_attribute 36, 1
1499 ; CORTEX-A72: .eabi_attribute 42, 1
1500 ; CORTEX-A72-NOT: .eabi_attribute 44
1501 ; CORTEX-A72: .eabi_attribute 68, 3
1502 ; CORTEX-A72-NOT: .eabi_attribute 19
1503 ;; We default to IEEE 754 compliance
1504 ; CORTEX-A72: .eabi_attribute 20, 1
1505 ; CORTEX-A72: .eabi_attribute 21, 1
1506 ; CORTEX-A72-NOT: .eabi_attribute 22
1507 ; CORTEX-A72: .eabi_attribute 23, 3
1508 ; CORTEX-A72: .eabi_attribute 24, 1
1509 ; CORTEX-A72: .eabi_attribute 25, 1
1510 ; CORTEX-A72-NOT: .eabi_attribute 28
1511 ; CORTEX-A72: .eabi_attribute 38, 1
1513 ; CORTEX-A72-FAST-NOT: .eabi_attribute 19
1514 ;; The A72 has the ARMv8 FP unit, which always flushes preserving sign.
1515 ; CORTEX-A72-FAST: .eabi_attribute 20, 2
1516 ; CORTEX-A72-FAST-NOT: .eabi_attribute 21
1517 ; CORTEX-A72-FAST-NOT: .eabi_attribute 22
1518 ; CORTEX-A72-FAST: .eabi_attribute 23, 1
1520 ; CORTEX-A73: .cpu cortex-a73
1521 ; CORTEX-A73: .eabi_attribute 6, 14
1522 ; CORTEX-A73: .eabi_attribute 7, 65
1523 ; CORTEX-A73: .eabi_attribute 8, 1
1524 ; CORTEX-A73: .eabi_attribute 9, 2
1525 ; CORTEX-A73: .fpu crypto-neon-fp-armv8
1526 ; CORTEX-A73: .eabi_attribute 12, 3
1527 ; CORTEX-A73-NOT: .eabi_attribute 27
1528 ; CORTEX-A73: .eabi_attribute 36, 1
1529 ; CORTEX-A73: .eabi_attribute 42, 1
1530 ; CORTEX-A73-NOT: .eabi_attribute 44
1531 ; CORTEX-A73: .eabi_attribute 68, 3
1532 ; CORTEX-A73-NOT: .eabi_attribute 19
1533 ;; We default to IEEE 754 compliance
1534 ; CORTEX-A73: .eabi_attribute 20, 1
1535 ; CORTEX-A73: .eabi_attribute 21, 1
1536 ; CORTEX-A73-NOT: .eabi_attribute 22
1537 ; CORTEX-A73: .eabi_attribute 23, 3
1538 ; CORTEX-A73: .eabi_attribute 24, 1
1539 ; CORTEX-A73: .eabi_attribute 25, 1
1540 ; CORTEX-A73-NOT: .eabi_attribute 28
1541 ; CORTEX-A73: .eabi_attribute 38, 1
1542 ; CORTEX-A73: .eabi_attribute 14, 0
1544 ; EXYNOS-M1: .cpu exynos-m1
1545 ; EXYNOS-M1: .eabi_attribute 6, 14
1546 ; EXYNOS-M1: .eabi_attribute 7, 65
1547 ; EXYNOS-M1: .eabi_attribute 8, 1
1548 ; EXYNOS-M1: .eabi_attribute 9, 2
1549 ; EXYNOS-M1: .fpu crypto-neon-fp-armv8
1550 ; EXYNOS-M1: .eabi_attribute 12, 3
1551 ; EXYNOS-M1-NOT: .eabi_attribute 27
1552 ; EXYNOS-M1: .eabi_attribute 36, 1
1553 ; EXYNOS-M1: .eabi_attribute 42, 1
1554 ; EXYNOS-M1-NOT: .eabi_attribute 44
1555 ; EXYNOS-M1: .eabi_attribute 68, 3
1556 ; EXYNOS-M1-NOT: .eabi_attribute 19
1557 ;; We default to IEEE 754 compliance
1558 ; EXYNOS-M1: .eabi_attribute 20, 1
1559 ; EXYNOS-M1: .eabi_attribute 21, 1
1560 ; EXYNOS-M1-NOT: .eabi_attribute 22
1561 ; EXYNOS-M1: .eabi_attribute 23, 3
1562 ; EXYNOS-M1: .eabi_attribute 24, 1
1563 ; EXYNOS-M1: .eabi_attribute 25, 1
1564 ; EXYNOS-M1-NOT: .eabi_attribute 28
1565 ; EXYNOS-M1: .eabi_attribute 38, 1
1567 ; EXYNOS-M1-FAST-NOT: .eabi_attribute 19
1568 ;; The exynos-m1 has the ARMv8 FP unit, which always flushes preserving sign.
1569 ; EXYNOS-M1-FAST: .eabi_attribute 20, 2
1570 ; EXYNOS-M1-FAST-NOT: .eabi_attribute 21
1571 ; EXYNOS-M1-FAST-NOT: .eabi_attribute 22
1572 ; EXYNOS-M1-FAST: .eabi_attribute 23, 1
1574 ; EXYNOS-M2: .cpu exynos-m2
1575 ; EXYNOS-M2: .eabi_attribute 6, 14
1576 ; EXYNOS-M2: .eabi_attribute 7, 65
1577 ; EXYNOS-M2: .eabi_attribute 8, 1
1578 ; EXYNOS-M2: .eabi_attribute 9, 2
1579 ; EXYNOS-M2: .fpu crypto-neon-fp-armv8
1580 ; EXYNOS-M2: .eabi_attribute 12, 3
1581 ; EXYNOS-M2-NOT: .eabi_attribute 27
1582 ; EXYNOS-M2: .eabi_attribute 36, 1
1583 ; EXYNOS-M2: .eabi_attribute 42, 1
1584 ; EXYNOS-M2-NOT: .eabi_attribute 44
1585 ; EXYNOS-M2: .eabi_attribute 68, 3
1586 ; EXYNOS-M2-NOT: .eabi_attribute 19
1587 ;; We default to IEEE 754 compliance
1588 ; EXYNOS-M2: .eabi_attribute 20, 1
1589 ; EXYNOS-M2: .eabi_attribute 21, 1
1590 ; EXYNOS-M2-NOT: .eabi_attribute 22
1591 ; EXYNOS-M2: .eabi_attribute 23, 3
1592 ; EXYNOS-M2: .eabi_attribute 24, 1
1593 ; EXYNOS-M2: .eabi_attribute 25, 1
1594 ; EXYNOS-M2-NOT: .eabi_attribute 28
1595 ; EXYNOS-M2: .eabi_attribute 38, 1
1597 ; EXYNOS-M3: .cpu exynos-m3
1598 ; EXYNOS-M3: .eabi_attribute 6, 14
1599 ; EXYNOS-M3: .eabi_attribute 7, 65
1600 ; EXYNOS-M3: .eabi_attribute 8, 1
1601 ; EXYNOS-M3: .eabi_attribute 9, 2
1602 ; EXYNOS-M3: .fpu crypto-neon-fp-armv8
1603 ; EXYNOS-M3: .eabi_attribute 12, 3
1604 ; EXYNOS-M3-NOT: .eabi_attribute 27
1605 ; EXYNOS-M3: .eabi_attribute 36, 1
1606 ; EXYNOS-M3: .eabi_attribute 42, 1
1607 ; EXYNOS-M3-NOT: .eabi_attribute 44
1608 ; EXYNOS-M3: .eabi_attribute 68, 3
1609 ; EXYNOS-M3-NOT: .eabi_attribute 19
1610 ;; We default to IEEE 754 compliance
1611 ; EXYNOS-M3: .eabi_attribute 20, 1
1612 ; EXYNOS-M3: .eabi_attribute 21, 1
1613 ; EXYNOS-M3-NOT: .eabi_attribute 22
1614 ; EXYNOS-M3: .eabi_attribute 23, 3
1615 ; EXYNOS-M3: .eabi_attribute 24, 1
1616 ; EXYNOS-M3: .eabi_attribute 25, 1
1617 ; EXYNOS-M3-NOT: .eabi_attribute 28
1618 ; EXYNOS-M3: .eabi_attribute 38, 1
1620 ; EXYNOS-M4: .cpu exynos-m4
1621 ; EXYNOS-M4: .eabi_attribute 6, 14
1622 ; EXYNOS-M4: .eabi_attribute 7, 65
1623 ; EXYNOS-M4: .eabi_attribute 8, 1
1624 ; EXYNOS-M4: .eabi_attribute 9, 2
1625 ; EXYNOS-M4: .fpu crypto-neon-fp-armv8
1626 ; EXYNOS-M4: .eabi_attribute 12, 4
1627 ; EXYNOS-M4-NOT: .eabi_attribute 27
1628 ; EXYNOS-M4: .eabi_attribute 36, 1
1629 ; EXYNOS-M4: .eabi_attribute 42, 1
1630 ; EXYNOS-M4-NOT: .eabi_attribute 44
1631 ; EXYNOS-M4: .eabi_attribute 68, 3
1632 ; EXYNOS-M4-NOT: .eabi_attribute 19
1633 ;; We default to IEEE 754 compliance
1634 ; EXYNOS-M4: .eabi_attribute 20, 1
1635 ; EXYNOS-M4: .eabi_attribute 21, 1
1636 ; EXYNOS-M4-NOT: .eabi_attribute 22
1637 ; EXYNOS-M4: .eabi_attribute 23, 3
1638 ; EXYNOS-M4: .eabi_attribute 24, 1
1639 ; EXYNOS-M4: .eabi_attribute 25, 1
1640 ; EXYNOS-M4-NOT: .eabi_attribute 28
1641 ; EXYNOS-M4: .eabi_attribute 38, 1
1643 ; GENERIC-FPU-VFPV3-FP16: .fpu vfpv3-fp16
1644 ; GENERIC-FPU-VFPV3-D16-FP16: .fpu vfpv3-d16-fp16
1645 ; GENERIC-FPU-VFPV3XD: .fpu vfpv3xd
1646 ; GENERIC-FPU-VFPV3XD-FP16: .fpu vfpv3xd-fp16
1647 ; GENERIC-FPU-NEON-FP16: .fpu neon-fp16
1649 ; GENERIC-ARMV8_1-A: .eabi_attribute 6, 14
1650 ; GENERIC-ARMV8_1-A: .eabi_attribute 7, 65
1651 ; GENERIC-ARMV8_1-A: .eabi_attribute 8, 1
1652 ; GENERIC-ARMV8_1-A: .eabi_attribute 9, 2
1653 ; GENERIC-ARMV8_1-A: .fpu crypto-neon-fp-armv8
1654 ; GENERIC-ARMV8_1-A: .eabi_attribute 12, 4
1655 ; GENERIC-ARMV8_1-A-NOT: .eabi_attribute 27
1656 ; GENERIC-ARMV8_1-A: .eabi_attribute 36, 1
1657 ; GENERIC-ARMV8_1-A: .eabi_attribute 42, 1
1658 ; GENERIC-ARMV8_1-A-NOT: .eabi_attribute 44
1659 ; GENERIC-ARMV8_1-A: .eabi_attribute 68, 3
1660 ; GENERIC-ARMV8_1-A-NOT: .eabi_attribute 19
1661 ;; We default to IEEE 754 compliance
1662 ; GENERIC-ARMV8_1-A: .eabi_attribute 20, 1
1663 ; GENERIC-ARMV8_1-A: .eabi_attribute 21, 1
1664 ; GENERIC-ARMV8_1-A-NOT: .eabi_attribute 22
1665 ; GENERIC-ARMV8_1-A: .eabi_attribute 23, 3
1666 ; GENERIC-ARMV8_1-A: .eabi_attribute 24, 1
1667 ; GENERIC-ARMV8_1-A: .eabi_attribute 25, 1
1668 ; GENERIC-ARMV8_1-A-NOT: .eabi_attribute 28
1669 ; GENERIC-ARMV8_1-A: .eabi_attribute 38, 1
1671 ; GENERIC-ARMV8_1-A-FAST-NOT: .eabi_attribute 19
1672 ;; GENERIC-ARMV8_1-A has the ARMv8 FP unit, which always flushes preserving sign.
1673 ; GENERIC-ARMV8_1-A-FAST: .eabi_attribute 20, 2
1674 ; GENERIC-ARMV8_1-A-FAST-NOT: .eabi_attribute 21
1675 ; GENERIC-ARMV8_1-A-FAST-NOT: .eabi_attribute 22
1676 ; GENERIC-ARMV8_1-A-FAST: .eabi_attribute 23, 1
1678 ; RELOC-PIC: .eabi_attribute 15, 1
1679 ; RELOC-PIC: .eabi_attribute 16, 1
1680 ; RELOC-PIC: .eabi_attribute 17, 2
1681 ; RELOC-OTHER: .eabi_attribute 17, 1
1682 ; RELOC-ROPI-NOT: .eabi_attribute 15,
1683 ; RELOC-ROPI: .eabi_attribute 16, 1
1684 ; RELOC-ROPI: .eabi_attribute 17, 1
1685 ; RELOC-RWPI: .eabi_attribute 15, 2
1686 ; RELOC-RWPI-NOT: .eabi_attribute 16,
1687 ; RELOC-RWPI: .eabi_attribute 17, 1
1688 ; RELOC-ROPI-RWPI: .eabi_attribute 15, 2
1689 ; RELOC-ROPI-RWPI: .eabi_attribute 16, 1
1690 ; RELOC-ROPI-RWPI: .eabi_attribute 17, 1
1692 ; PCS-R9-USE: .eabi_attribute 14, 0
1693 ; PCS-R9-RESERVE: .eabi_attribute 14, 3
1695 ; ARMv8R: .eabi_attribute 67, "2.09" @ Tag_conformance
1696 ; ARMv8R: .eabi_attribute 6, 15 @ Tag_CPU_arch
1697 ; ARMv8R: .eabi_attribute 7, 82 @ Tag_CPU_arch_profile
1698 ; ARMv8R: .eabi_attribute 8, 1 @ Tag_ARM_ISA_use
1699 ; ARMv8R: .eabi_attribute 9, 2 @ Tag_THUMB_ISA_use
1700 ; ARMv8R-NOFPU-NOT: .fpu
1701 ; ARMv8R-NOFPU-NOT: .eabi_attribute 12
1702 ; ARMv8R-SP: .fpu fpv5-sp-d16
1703 ; ARMv8R-SP-NOT: .eabi_attribute 12
1704 ; ARMv8R-NEON: .fpu neon-fp-armv8
1705 ; ARMv8R-NEON: .eabi_attribute 12, 3 @ Tag_Advanced_SIMD_arch
1706 ; ARMv8R-NOFPU-NOT: .eabi_attribute 27
1707 ; ARMv8R-SP: .eabi_attribute 27, 1 @ Tag_ABI_HardFP_use
1708 ; ARMv8R-NEON-NOT: .eabi_attribute 27
1709 ; ARMv8R-NOFPU-NOT: .eabi_attribute 36
1710 ; ARMv8R-SP: .eabi_attribute 36, 1 @ Tag_FP_HP_extension
1711 ; ARMv8R-NEON: .eabi_attribute 36, 1 @ Tag_FP_HP_extension
1712 ; ARMv8R: .eabi_attribute 42, 1 @ Tag_MPextension_use
1713 ; ARMv8R: .eabi_attribute 68, 2 @ Tag_Virtualization_use
1714 ; ARMv8R: .eabi_attribute 38, 1 @ Tag_ABI_FP_16bit_format
1715 ; ARMv8R: .eabi_attribute 14, 0 @ Tag_ABI_PCS_R9_use
1717 define i32 @f(i64 %z) {