| ; RUN: llc -O0 < %s | FileCheck %s |
| |
| ; ModuleID = 'epilogue-cfi-no-fp.c' |
| source_filename = "epilogue-cfi-no-fp.c" |
| target datalayout = "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128" |
| target triple = "i686-pc-linux" |
| |
| ; Function Attrs: noinline nounwind |
| define i32 @foo(i32 %i, i32 %j, i32 %k, i32 %l, i32 %m) { |
| ; CHECK-LABEL: foo: |
| ; CHECK: addl $20, %esp |
| ; CHECK-NEXT: .cfi_def_cfa_offset 16 |
| ; CHECK-NEXT: popl %esi |
| ; CHECK-NEXT: .cfi_def_cfa_offset 12 |
| ; CHECK-NEXT: popl %edi |
| ; CHECK-NEXT: .cfi_def_cfa_offset 8 |
| ; CHECK-NEXT: popl %ebx |
| ; CHECK-NEXT: .cfi_def_cfa_offset 4 |
| ; CHECK-NEXT: retl |
| entry: |
| %i.addr = alloca i32, align 4 |
| %j.addr = alloca i32, align 4 |
| %k.addr = alloca i32, align 4 |
| %l.addr = alloca i32, align 4 |
| %m.addr = alloca i32, align 4 |
| store i32 %i, i32* %i.addr, align 4 |
| store i32 %j, i32* %j.addr, align 4 |
| store i32 %k, i32* %k.addr, align 4 |
| store i32 %l, i32* %l.addr, align 4 |
| store i32 %m, i32* %m.addr, align 4 |
| ret i32 0 |
| } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!3, !4, !5, !6, !7} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 5.0.0 (http://llvm.org/git/clang.git 3f8116e6a2815b1d5f3491493938d0c63c9f42c9) (http://llvm.org/git/llvm.git 4fde77f8f1a8e4482e69b6a7484bc7d1b99b3c0a)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) |
| !1 = !DIFile(filename: "epilogue-cfi-no-fp.c", directory: "epilogue-dwarf/test") |
| !2 = !{} |
| !3 = !{i32 1, !"NumRegisterParameters", i32 0} |
| !4 = !{i32 2, !"Dwarf Version", i32 4} |
| !5 = !{i32 2, !"Debug Info Version", i32 3} |
| !6 = !{i32 1, !"wchar_size", i32 4} |
| !7 = !{i32 7, !"PIC Level", i32 2} |
| |
| |