diff options
| author | Dale Johannesen <dalej@apple.com> | 2009-12-24 01:10:43 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2009-12-24 01:10:43 +0000 |
| commit | b97a21cb2b2fccdfdcafa5cb4b8a8c7d4f9b6508 (patch) | |
| tree | 06895682857c90d7c296dd77661bba85765b87d1 /test/FrontendC++ | |
| parent | 04b091a7822c60512285ee66b058f98399bf1cf9 (diff) | |
| download | external_llvm-b97a21cb2b2fccdfdcafa5cb4b8a8c7d4f9b6508.tar.gz external_llvm-b97a21cb2b2fccdfdcafa5cb4b8a8c7d4f9b6508.tar.bz2 external_llvm-b97a21cb2b2fccdfdcafa5cb4b8a8c7d4f9b6508.zip | |
Testcase for llvm-gcc checkin 92108.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92110 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/FrontendC++')
| -rw-r--r-- | test/FrontendC++/2009-12-23-MissingSext.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/FrontendC++/2009-12-23-MissingSext.cpp b/test/FrontendC++/2009-12-23-MissingSext.cpp new file mode 100644 index 0000000000..ee978812c2 --- /dev/null +++ b/test/FrontendC++/2009-12-23-MissingSext.cpp @@ -0,0 +1,16 @@ +// RUN: %llvmgxx %s -S -o - | FileCheck %s +// The store of p.y into the temporary was not +// getting extended to 32 bits, so uninitialized +// bits of the temporary were used. 7366161. +struct foo { + char x:8; + signed int y:24; +}; +int bar(struct foo p, int x) { +// CHECK: bar +// CHECK: sext +// CHECK: sext + x = (p.y > x ? x : p.y); + return x; +// CHECK: return +} |