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| author | Peter Collingbourne <peter@pcc.me.uk> | 2018-02-06 03:29:18 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2018-02-06 03:29:18 +0000 |
| commit | 29c6f4833ce0e743118278e9a149e27cbd8da126 (patch) | |
| tree | bd3cda2e2f5ccc76d3d661df8c15af0677a0feb1 /llvm/test/Transforms/ThinLTOBitcodeWriter | |
| parent | cefa05d39f9ba3521976a5ab08d279b00b5811cb (diff) | |
| download | bcm5719-llvm-29c6f4833ce0e743118278e9a149e27cbd8da126.tar.gz bcm5719-llvm-29c6f4833ce0e743118278e9a149e27cbd8da126.zip | |
ThinLTOBitcodeWriter: Do not include module-level inline asm in the merged module.
If the inline asm provides the definition of a symbol, this can result
in duplicate symbol errors.
Differential Revision: https://reviews.llvm.org/D42944
llvm-svn: 324313
Diffstat (limited to 'llvm/test/Transforms/ThinLTOBitcodeWriter')
| -rw-r--r-- | llvm/test/Transforms/ThinLTOBitcodeWriter/module-asm.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/test/Transforms/ThinLTOBitcodeWriter/module-asm.ll b/llvm/test/Transforms/ThinLTOBitcodeWriter/module-asm.ll new file mode 100644 index 00000000000..15e47785cbe --- /dev/null +++ b/llvm/test/Transforms/ThinLTOBitcodeWriter/module-asm.ll @@ -0,0 +1,12 @@ +; RUN: opt -thinlto-bc -o %t %s +; RUN: llvm-modextract -b -n 0 -o - %t | llvm-dis | FileCheck --check-prefix=M0 %s +; RUN: llvm-modextract -b -n 1 -o - %t | llvm-dis | FileCheck --check-prefix=M1 %s + +target triple = "x86_64-unknown-linux-gnu" + +@g = constant i32 0, !type !0 +!0 = !{i32 0, !"typeid"} + +; M0: module asm "ret" +; M1-NOT: module asm +module asm "ret" |
