1 ; RUN: llc -march=mips < %s -debug 2>&1 | FileCheck %s --check-prefix=MIPS
2 ; RUN: llc -march=mips -relocation-model=pic -mxgot < %s -debug 2>&1 | FileCheck %s --check-prefix=MIPS-XGOT
4 ; RUN: llc -march=mips -mattr=+micromips < %s -debug 2>&1 | FileCheck %s --check-prefix=MM
5 ; RUN: llc -march=mips -relocation-model=pic -mxgot -mattr=+micromips < %s -debug 2>&1 | FileCheck %s --check-prefix=MM-XGOT
9 ; Tests that the correct ISA is selected for computing a global address.
13 declare i32 @y(i32*, i32)
17 %0 = load i32, i32* @a, align 4
18 %1 = call i32 @y(i32 * @x, i32 %0)
22 ; MIPS-LABEL: ===== Instruction selection ends:
23 ; MIPS: t[[A:[0-9]+]]: i32 = LUi TargetGlobalAddress:i32<i32* @x> 0 [TF=4]
24 ; MIPS: t{{.*}}: i32 = ADDiu t[[A]], TargetGlobalAddress:i32<i32* @x> 0 [TF=5]
26 ; MIPS-XGOT-LABEL: ===== Instruction selection ends:
27 ; MIPS-XGOT: t[[B:[0-9]+]]: i32 = LUi TargetGlobalAddress:i32<i32* @x> 0 [TF=20]
28 ; MIPS-XGOT: t[[C:[0-9]+]]: i32 = ADDu t[[B]], Register:i32 %0
29 ; MIPS-XGOT: t{{.*}}: i32,ch = LW<Mem:(load 4 from got)> t[[C]], TargetGlobalAddress:i32<i32* @x> 0 [TF=21], t{{.*}}
31 ; MM-LABEL: ===== Instruction selection ends:
32 ; MM: t[[A:[0-9]+]]: i32 = LUi_MM TargetGlobalAddress:i32<i32* @x> 0 [TF=4]
33 ; MM: t{{.*}}: i32 = ADDiu_MM t[[A]], TargetGlobalAddress:i32<i32* @x> 0 [TF=5]
35 ; MM-XGOT-LABEL: ===== Instruction selection ends:
36 ; MM-XGOT: t[[B:[0-9]+]]: i32 = LUi_MM TargetGlobalAddress:i32<i32* @x> 0 [TF=20]
37 ; MM-XGOT: t[[C:[0-9]+]]: i32 = ADDU16_MM t[[B]], Register:i32 %0
38 ; MM-XGOT: t{{.*}}: i32,ch = LW_MM<Mem:(load 4 from got)> t[[C]], TargetGlobalAddress:i32<i32* @x> 0 [TF=21], t0