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| author | Bob Haarman <llvm@inglorion.net> | 2017-04-05 00:42:07 +0000 |
|---|---|---|
| committer | Bob Haarman <llvm@inglorion.net> | 2017-04-05 00:42:07 +0000 |
| commit | 6de813478408ddf945b1a348c559a2c5a7f41976 (patch) | |
| tree | 251bd92626173d2f3aa66762129273f0b1c37488 /llvm/test/Transforms/ThinLTOBitcodeWriter | |
| parent | ec8b1fb5398f57b233e6b07bf5f3cc8a57e94ba0 (diff) | |
| download | bcm5719-llvm-6de813478408ddf945b1a348c559a2c5a7f41976.tar.gz bcm5719-llvm-6de813478408ddf945b1a348c559a2c5a7f41976.zip | |
ThinLTOBitcodeWriter: handle aliases first in filterModule
Summary: This change fixes a "local linkage requires default visibility" assert when attempting to build LLVM with ThinLTO on Windows.
Reviewers: pcc, tejohnson, mehdi_amini
Reviewed By: pcc
Subscribers: llvm-commits, Prazek
Differential Revision: https://reviews.llvm.org/D31632
llvm-svn: 299491
Diffstat (limited to 'llvm/test/Transforms/ThinLTOBitcodeWriter')
| -rw-r--r-- | llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll b/llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll new file mode 100644 index 00000000000..d555ab0c1f6 --- /dev/null +++ b/llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll @@ -0,0 +1,16 @@ +; RUN: opt -thinlto-bc -o %t %s +; RUN: llvm-modextract -n 0 -o - %t | llvm-dis | FileCheck --check-prefix=CHECK0 %s +; RUN: llvm-modextract -n 1 -o - %t | llvm-dis | FileCheck --check-prefix=CHECK1 %s +; CHECK0: @al = external global i8* +; CHECK1: @al = unnamed_addr alias i8*, + +target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128" +target triple = "x86_64-pc-windows-msvc19.0.24215" + +$al = comdat any + +@anon = private unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* null] }, comdat($al), !type !0 + +@al = external unnamed_addr alias i8*, getelementptr inbounds ({ [1 x i8*] }, { [1 x i8*] }* @anon, i32 0, i32 0, i32 1) + +!0 = !{i64 8, !"?AVA@@"} |
