| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: -stop-after=machine-cp --verify-machineinstrs < %s | FileCheck \ |
| ; RUN: --check-prefixes=MIR,MIR32 %s |
| |
| ; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: -stop-after=machine-cp --verify-machineinstrs < %s | FileCheck \ |
| ; RUN: --check-prefixes=MIR,MIR64 %s |
| |
| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: --verify-machineinstrs < %s | FileCheck --check-prefixes=ASM,ASM32 %s |
| |
| ; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: --verify-machineinstrs < %s | FileCheck --check-prefixes=ASM,ASM64 %s |
| |
| %struct.S = type { i8 } |
| %struct.T = type { double, i32, i32, i32, float } |
| |
| define void @test1() { |
| entry: |
| %s = alloca %struct.S, align 4 |
| call void @foo(%struct.S* sret(%struct.S) %s) |
| ret void |
| } |
| |
| define void @test2() { |
| entry: |
| %t = alloca %struct.T, align 8 |
| call void @bar(%struct.T* sret(%struct.T) %t) |
| ret void |
| } |
| |
| declare void @foo(%struct.S* sret(%struct.S)) |
| declare void @bar(%struct.T* sret(%struct.T)) |
| |
| ; MIR: name: test1 |
| ; MIR: stack: |
| ; MIR-NEXT: - { id: 0, name: s, type: default, offset: 0, size: 1, alignment: 8, |
| |
| ; MIR32: bb.0.entry: |
| ; MIR32-NEXT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 |
| ; MIR32-NEXT: renamable $r3 = ADDI %stack.0.s, 0 |
| ; MIR32-NEXT: BL_NOP <mcsymbol .foo[PR]>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $r3, implicit $r2, implicit-def $r1 |
| ; MIR32-NEXT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 |
| |
| ; MIR64: bb.0.entry: |
| ; MIR64-NEXT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 |
| ; MIR64-NEXT: renamable $x3 = ADDI8 %stack.0.s, 0 |
| ; MIR64-NEXT: BL8_NOP <mcsymbol .foo[PR]>, csr_ppc64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x2, implicit-def $r1 |
| ; MIR64-NEXT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 |
| |
| |
| ; ASM-LABEL: .test1: |
| |
| ; ASM32: stwu 1, -64(1) |
| ; ASM32-NEXT: addi 3, 1, 56 |
| ; ASM32-NEXT: bl .foo[PR] |
| ; ASM32-NEXT: nop |
| ; ASM32-NEXT: addi 1, 1, 64 |
| |
| ; ASM64: stdu 1, -128(1) |
| ; ASM64-NEXT: addi 3, 1, 120 |
| ; ASM64-NEXT: bl .foo[PR] |
| ; ASM64-NEXT: nop |
| ; ASM64-NEXT: addi 1, 1, 128 |
| |
| |
| |
| ; MIR: name: test2 |
| ; MIR: stack: |
| ; MIR-NEXT: - { id: 0, name: t, type: default, offset: 0, size: 24, alignment: 8, |
| |
| ; MIR32: bb.0.entry: |
| ; MIR32-NEXT: ADJCALLSTACKDOWN 56, 0, implicit-def dead $r1, implicit $r1 |
| ; MIR32-NEXT: renamable $r3 = ADDI %stack.0.t, 0 |
| ; MIR32-NEXT: BL_NOP <mcsymbol .bar[PR]>, csr_aix32, implicit-def dead $lr, implicit $rm, implicit $r3, implicit $r2, implicit-def $r1 |
| ; MIR32-NEXT: ADJCALLSTACKUP 56, 0, implicit-def dead $r1, implicit $r1 |
| |
| ; MIR64: bb.0.entry: |
| ; MIR64-NEXT: ADJCALLSTACKDOWN 112, 0, implicit-def dead $r1, implicit $r1 |
| ; MIR64-NEXT: renamable $x3 = ADDI8 %stack.0.t, 0 |
| ; MIR64-NEXT: BL8_NOP <mcsymbol .bar[PR]>, csr_ppc64, implicit-def dead $lr8, implicit $rm, implicit $x3, implicit $x2, implicit-def $r1 |
| ; MIR64-NEXT: ADJCALLSTACKUP 112, 0, implicit-def dead $r1, implicit $r1 |
| |
| |
| ; ASM-LABEL: .test2: |
| |
| ; ASM32: stwu 1, -80(1) |
| ; ASM32-NEXT: addi 3, 1, 56 |
| ; ASM32-NEXT: bl .bar[PR] |
| ; ASM32-NEXT: nop |
| ; ASM32-NEXT: addi 1, 1, 80 |
| |
| |
| ; ASM64: stdu 1, -144(1) |
| ; ASM64-NEXT: addi 3, 1, 120 |
| ; ASM64-NEXT: bl .bar[PR] |
| ; ASM64-NEXT: nop |
| ; ASM64-NEXT: addi 1, 1, 144 |