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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-10-02 21:56:57 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-10-02 21:56:57 +0000 |
| commit | 571f97bd9055738e88c982564c06ba6d48ac7f9f (patch) | |
| tree | 8853f1ba2183cc4f7d5c8fb454188b705e445e1a /llvm/test/DebugInfo/X86/stringpool.ll | |
| parent | 02b418a875b630be83fad340e3a213701904617c (diff) | |
| download | bcm5719-llvm-571f97bd9055738e88c982564c06ba6d48ac7f9f.tar.gz bcm5719-llvm-571f97bd9055738e88c982564c06ba6d48ac7f9f.zip | |
DI: Fold constant arguments into a single MDString
This patch addresses the first stage of PR17891 by folding constant
arguments together into a single MDString. Integers are stringified and
a `\0` character is used as a separator.
Part of PR17891.
Note: I've attached my testcases upgrade scripts to the PR. If I've
just broken your out-of-tree testcases, they might help.
llvm-svn: 218914
Diffstat (limited to 'llvm/test/DebugInfo/X86/stringpool.ll')
| -rw-r--r-- | llvm/test/DebugInfo/X86/stringpool.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/test/DebugInfo/X86/stringpool.ll b/llvm/test/DebugInfo/X86/stringpool.ll index 846d2101e59..9ff4a2aa8ba 100644 --- a/llvm/test/DebugInfo/X86/stringpool.ll +++ b/llvm/test/DebugInfo/X86/stringpool.ll @@ -6,12 +6,12 @@ !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!9} -!0 = metadata !{i32 786449, metadata !8, i32 12, metadata !"clang version 3.1 (trunk 143009)", i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !1, metadata !3, metadata !1, metadata !""} ; [ DW_TAG_compile_unit ] +!0 = metadata !{metadata !"0x11\0012\00clang version 3.1 (trunk 143009)\001\00\000\00\000", metadata !8, metadata !1, metadata !1, metadata !1, metadata !3, metadata !1} ; [ DW_TAG_compile_unit ] !1 = metadata !{} !3 = metadata !{metadata !5} -!5 = metadata !{i32 720948, i32 0, null, metadata !"yyyy", metadata !"yyyy", metadata !"", metadata !6, i32 1, metadata !7, i32 0, i32 1, i32* @yyyy, null} ; [ DW_TAG_variable ] -!6 = metadata !{i32 720937, metadata !8} ; [ DW_TAG_file_type ] -!7 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] +!5 = metadata !{metadata !"0x34\00yyyy\00yyyy\00\001\000\001", null, metadata !6, metadata !7, i32* @yyyy, null} ; [ DW_TAG_variable ] +!6 = metadata !{metadata !"0x29", metadata !8} ; [ DW_TAG_file_type ] +!7 = metadata !{metadata !"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] !8 = metadata !{metadata !"z.c", metadata !"/home/nicholas"} ; Verify that "yyyy" ended up in the stringpool. @@ -40,4 +40,4 @@ ; DARWIN-NEXT: .byte 9 ## DW_AT_location ; DARWIN-NEXT: .byte 3 ; DARWIN-NEXT: .quad _yyyy -!9 = metadata !{i32 1, metadata !"Debug Info Version", i32 1} +!9 = metadata !{i32 1, metadata !"Debug Info Version", i32 2} |
