1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc -O0 -mtriple=mipsel-linux-gnu -relocation-model=pic -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
5 declare i32 @f(i32, i32)
6 define void @call_global() {entry: ret void}
13 tracksRegLiveness: true
16 liveins: $a0, $a1, $t9, $v0
18 ; MIPS32-LABEL: name: call_global
19 ; MIPS32: liveins: $a0, $a1, $t9, $v0
20 ; MIPS32: [[ADDu:%[0-9]+]]:gpr32 = ADDu $v0, $t9
21 ; MIPS32: [[COPY:%[0-9]+]]:gprb(s32) = COPY $a0
22 ; MIPS32: [[COPY1:%[0-9]+]]:gprb(s32) = COPY $a1
23 ; MIPS32: ADJCALLSTACKDOWN 16, 0, implicit-def $sp, implicit $sp
24 ; MIPS32: [[GV:%[0-9]+]]:gpr32(p0) = G_GLOBAL_VALUE target-flags(mips-got-call) @f
25 ; MIPS32: $a0 = COPY [[COPY]](s32)
26 ; MIPS32: $a1 = COPY [[COPY1]](s32)
27 ; MIPS32: $gp = COPY [[ADDu]]
28 ; MIPS32: JALRPseudo [[GV]](p0), csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit-def $gp, implicit-def $v0
29 ; MIPS32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY $v0
30 ; MIPS32: ADJCALLSTACKUP 16, 0, implicit-def $sp, implicit $sp
31 ; MIPS32: $v0 = COPY [[COPY2]](s32)
32 ; MIPS32: RetRA implicit $v0
33 %4:gpr32 = ADDu $v0, $t9
36 ADJCALLSTACKDOWN 16, 0, implicit-def $sp, implicit $sp
37 %3:gpr32(p0) = G_GLOBAL_VALUE target-flags(mips-got-call) @f
41 JALRPseudo %3(p0), csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit-def $gp, implicit-def $v0
43 ADJCALLSTACKUP 16, 0, implicit-def $sp, implicit $sp