| Marcin Koscielnicki | 33571e2 | 2016-04-26 10:37:14 +0000 | [diff] [blame] | 1 | ; RUN: llc -mtriple=sparc-unknown-linux < %s | FileCheck %s --check-prefix=LINUX-32 |
| 2 | ; RUN: llc -mtriple=sparc64-unknown-linux < %s | FileCheck %s --check-prefix=LINUX-64 |
| 3 | ; RUN: llc -mtriple=sparc-unknown-solaris < %s | FileCheck %s --check-prefix=GENERIC |
| 4 | ; RUN: llc -mtriple=sparc64-unknown-solaris < %s | FileCheck %s --check-prefix=GENERIC |
| 5 | |
| 6 | ; LINUX-32: ld [%g7+20], [[REG1:%[ilo][0-9]*]] |
| 7 | ; LINUX-64: ldx [%g7+40], [[REG1:%[ilo][0-9]*]] |
| 8 | ; LINUX-32-NOT: __stack_chk_guard |
| 9 | ; LINUX-64-NOT: __stack_chk_guard |
| 10 | ; GENERIC: __stack_chk_guard |
| 11 | |
| 12 | @"\01LC" = internal constant [11 x i8] c"buf == %s\0A\00" ; <[11 x i8]*> [#uses=1] |
| 13 | |
| 14 | define void @test(i8* %a) nounwind ssp { |
| 15 | entry: |
| 16 | %a_addr = alloca i8* ; <i8**> [#uses=2] |
| 17 | %buf = alloca [8 x i8] ; <[8 x i8]*> [#uses=2] |
| 18 | %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] |
| 19 | store i8* %a, i8** %a_addr |
| 20 | %buf1 = bitcast [8 x i8]* %buf to i8* ; <i8*> [#uses=1] |
| 21 | %0 = load i8*, i8** %a_addr, align 4 ; <i8*> [#uses=1] |
| 22 | %1 = call i8* @strcpy(i8* %buf1, i8* %0) nounwind ; <i8*> [#uses=0] |
| 23 | %buf2 = bitcast [8 x i8]* %buf to i8* ; <i8*> [#uses=1] |
| 24 | %2 = call i32 (i8*, ...) @printf(i8* getelementptr ([11 x i8], [11 x i8]* @"\01LC", i32 0, i32 0), i8* %buf2) nounwind ; <i32> [#uses=0] |
| 25 | br label %return |
| 26 | |
| 27 | return: ; preds = %entry |
| 28 | ret void |
| 29 | } |
| 30 | |
| 31 | declare i8* @strcpy(i8*, i8*) nounwind |
| 32 | |
| 33 | declare i32 @printf(i8*, ...) nounwind |