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| author | Peter Collingbourne <peter@pcc.me.uk> | 2016-05-31 23:01:54 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2016-05-31 23:01:54 +0000 |
| commit | cceae7feda8e33194d1a6c5963bd4114bb8d2b36 (patch) | |
| tree | d7f155b4ea8004651b1aadf412465b0d3950f9e6 /llvm/test/Assembler | |
| parent | 81fbadb63f4d28f62950e2e2c4967f1429b3ca55 (diff) | |
| download | bcm5719-llvm-cceae7feda8e33194d1a6c5963bd4114bb8d2b36.tar.gz bcm5719-llvm-cceae7feda8e33194d1a6c5963bd4114bb8d2b36.zip | |
Add support for metadata attachments for global variables.
This patch adds an IR, assembly and bitcode representation for metadata
attachments for globals. Future patches will port existing features to use
these new attachments.
Differential Revision: http://reviews.llvm.org/D20074
llvm-svn: 271348
Diffstat (limited to 'llvm/test/Assembler')
| -rw-r--r-- | llvm/test/Assembler/metadata.ll | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/llvm/test/Assembler/metadata.ll b/llvm/test/Assembler/metadata.ll index ba7065d16f4..2fe26be47de 100644 --- a/llvm/test/Assembler/metadata.ll +++ b/llvm/test/Assembler/metadata.ll @@ -1,8 +1,11 @@ ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s ; RUN: verify-uselistorder %s +; CHECK: @global = global i32 0, !foo [[M2:![0-9]+]], !baz [[M3:![0-9]+]] +@global = global i32 0, !foo !2, !baz !3 + ; CHECK-LABEL: @test -; CHECK: ret void, !bar !4, !foo !3 +; CHECK: ret void, !foo [[M0:![0-9]+]], !bar [[M1:![0-9]+]] define void @test() !dbg !1 { add i32 2, 1, !bar !0 add i32 1, 2, !foo !1 @@ -11,24 +14,30 @@ define void @test() !dbg !1 { ret void, !foo !0, !bar !1 } -; CHECK-LABEL: define void @test2() !foo !5 !baz !6 +; CHECK: define void @test2() !foo [[M2]] !baz [[M3]] define void @test2() !foo !2 !baz !3 { unreachable } -; CHECK-LABEL: define void @test3() !bar !6 -; CHECK: unreachable, !bar !7 +; CHECK: define void @test3() !bar [[M3]] +; CHECK: unreachable, !bar [[M4:![0-9]+]] define void @test3() !bar !3 { unreachable, !bar !4 } ; CHECK-LABEL: define void @test_attachment_name() { -; CHECK: unreachable, !\342abc !7 +; CHECK: unreachable, !\342abc [[M4]] define void @test_attachment_name() { ;; Escape the first character when printing text IR, since it's a digit unreachable, !\34\32abc !4 } +; CHECK: [[M2]] = distinct !{} +; CHECK: [[M3]] = distinct !{} +; CHECK: [[M0]] = !DILocation +; CHECK: [[M1]] = distinct !DISubprogram +; CHECK: [[M4]] = distinct !{} + !llvm.module.flags = !{!7} !llvm.dbg.cu = !{!5} !0 = !DILocation(line: 662302, column: 26, scope: !1) |
