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| author | Nick Lewycky <nicholas@mxc.ca> | 2011-11-02 20:55:33 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2011-11-02 20:55:33 +0000 |
| commit | 6c1a703e5418b2ba9d7b47b0c9345e9928ea5a68 (patch) | |
| tree | 0ed6bb7d6588a8927d8ec430224357e36573328b /test | |
| parent | d72abcb1628a88a134d1c90e1d33bf9c6dfb2bbe (diff) | |
| download | llvm-6c1a703e5418b2ba9d7b47b0c9345e9928ea5a68.tar.gz llvm-6c1a703e5418b2ba9d7b47b0c9345e9928ea5a68.tar.bz2 llvm-6c1a703e5418b2ba9d7b47b0c9345e9928ea5a68.tar.xz | |
Don't emit a directory entry for the value in DW_AT_comp_dir, that is always
implied by directory index zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143570 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/X86/dbg-file-name.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/dwarf-comp-dir.ll | 16 |
2 files changed, 17 insertions, 1 deletions
diff --git a/test/CodeGen/X86/dbg-file-name.ll b/test/CodeGen/X86/dbg-file-name.ll index 70e0a5d1c4..adf9854610 100644 --- a/test/CodeGen/X86/dbg-file-name.ll +++ b/test/CodeGen/X86/dbg-file-name.ll @@ -1,7 +1,7 @@ ; RUN: llc -enable-dwarf-directory -mtriple x86_64-apple-darwin10.0.0 < %s | FileCheck %s ; Radar 8884898 -; CHECK: file 1 "/Users/manav/one/two" "simple.c" +; CHECK: file 1 "simple.c" declare i32 @printf(i8*, ...) nounwind diff --git a/test/CodeGen/X86/dwarf-comp-dir.ll b/test/CodeGen/X86/dwarf-comp-dir.ll new file mode 100644 index 0000000000..c64752c952 --- /dev/null +++ b/test/CodeGen/X86/dwarf-comp-dir.ll @@ -0,0 +1,16 @@ +; RUN: llc %s -o %t -filetype=obj +; RUN: llvm-dwarfdump %t | FileCheck %s + +target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" +target triple = "x86_64-unknown-linux-gnu" + +!llvm.dbg.cu = !{!0} + +!0 = metadata !{i32 720913, i32 0, i32 12, metadata !"empty.c", metadata !"/home/nlewycky", metadata !"clang version 3.1 (trunk 143523)", i1 true, i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !1, metadata !1} ; [ DW_TAG_compile_unit ] +!1 = metadata !{metadata !2} +!2 = metadata !{i32 0} + +; The important part of the following check is that dir = #0. +; Dir Mod Time File Len File Name +; ---- ---------- ---------- --------------------------- +; CHECK: file_names[ 1] 0 0x00000000 0x00000000 empty.c |