| ; This file tests the codegen of mergeable strings in AIX assembly only. |
| ; Once the codegen of mergeable strings for XCOFF object files is supported |
| ; the test in this file should be merged into aix-xcoff-data.ll with additional |
| ; tests for XCOFF object files. |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec -xcoff-traceback-table=false \ |
| ; RUN: -mtriple powerpc-ibm-aix-xcoff -data-sections=false < %s | FileCheck %s |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec -xcoff-traceback-table=false \ |
| ; RUN: -mtriple powerpc64-ibm-aix-xcoff -data-sections=false < %s | FileCheck %s |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec -mtriple powerpc-ibm-aix-xcoff \ |
| ; RUN: -xcoff-traceback-table=false -data-sections=false -filetype=obj -o %t.o < %s |
| ; RUN: llvm-objdump -D %t.o | FileCheck --check-prefix=CHECKOBJ %s |
| |
| @magic16 = private unnamed_addr constant [4 x i16] [i16 264, i16 272, i16 213, i16 0], align 2 |
| @magic32 = private unnamed_addr constant [4 x i32] [i32 464, i32 472, i32 413, i32 0], align 4 |
| @strA = private unnamed_addr constant [14 x i8] c"hello world!\0A\00", align 1 |
| @.str = private unnamed_addr constant [9 x i8] c"abcdefgh\00", align 1 |
| @p = global i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str, i32 0, i32 0), align 4 |
| |
| ; Function Attrs: noinline nounwind optnone |
| define i8 @foo() #0 { |
| entry: |
| %0 = load i8*, i8** @p, align 4 |
| %1 = load i8, i8* %0, align 1 |
| ret i8 %1 |
| } |
| |
| ; CHECK: .csect .rodata.str2.2[RO],2 |
| ; CHECK-NEXT: .align 1 |
| ; CHECK-NEXT: L..magic16: |
| ; CHECK-NEXT: .vbyte 2, 264 # 0x108 |
| ; CHECK-NEXT: .vbyte 2, 272 # 0x110 |
| ; CHECK-NEXT: .vbyte 2, 213 # 0xd5 |
| ; CHECK-NEXT: .vbyte 2, 0 # 0x0 |
| ; CHECK-NEXT: .csect .rodata.str4.4[RO],2 |
| ; CHECK-NEXT: .align 2 |
| ; CHECK-NEXT: L..magic32: |
| ; CHECK-NEXT: .vbyte 4, 464 # 0x1d0 |
| ; CHECK-NEXT: .vbyte 4, 472 # 0x1d8 |
| ; CHECK-NEXT: .vbyte 4, 413 # 0x19d |
| ; CHECK-NEXT: .vbyte 4, 0 # 0x0 |
| ; CHECK-NEXT: .csect .rodata.str1.1[RO],2 |
| ; CHECK-NEXT: L..strA: |
| ; CHECK-NEXT: .byte 'h,'e,'l,'l,'o,' ,'w,'o,'r,'l,'d,'!,0012,0000 |
| ; CHECK-NEXT: L...str: |
| ; CHECK-NEXT: .byte 'a,'b,'c,'d,'e,'f,'g,'h,0000 |
| |
| ; CHECKOBJ: 00000010 <.rodata.str2.2>: |
| ; CHECKOBJ-NEXT: 10: 01 08 01 10 |
| ; CHECKOBJ-NEXT: 14: 00 d5 00 00 {{.*}}{{[[:space:]] *}} |
| ; CHECKOBJ-NEXT: 00000018 <.rodata.str4.4>: |
| ; CHECKOBJ-NEXT: 18: 00 00 01 d0 |
| ; CHECKOBJ-NEXT: 1c: 00 00 01 d8 |
| ; CHECKOBJ-NEXT: 20: 00 00 01 9d |
| ; CHECKOBJ-NEXT: 24: 00 00 00 00 {{.*}}{{[[:space:]] *}} |
| ; CHECKOBJ-NEXT: 00000028 <.rodata.str1.1>: |
| ; CHECKOBJ-NEXT: 28: 68 65 6c 6c |
| ; CHECKOBJ-NEXT: 2c: 6f 20 77 6f |
| ; CHECKOBJ-NEXT: 30: 72 6c 64 21 |
| ; CHECKOBJ-NEXT: 34: 0a 00 61 62 |
| ; CHECKOBJ-NEXT: 38: 63 64 65 66 |
| ; CHECKOBJ-NEXT: 3c: 67 68 00 00 |
