diff options
| author | Eric Christopher <echristo@apple.com> | 2012-07-11 01:49:26 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2012-07-11 01:49:26 +0000 |
| commit | 2977378974fa8a9a0338dd36cf5b7b0e5d3c1d77 (patch) | |
| tree | bfad44c829d557a2e9f972c40b5022351cb5e180 /clang/test/CodeGen/debug-info-block-end.c | |
| parent | 296a710b5bd6a6e236ea7d47a6c437d62711e465 (diff) | |
| download | bcm5719-llvm-2977378974fa8a9a0338dd36cf5b7b0e5d3c1d77.tar.gz bcm5719-llvm-2977378974fa8a9a0338dd36cf5b7b0e5d3c1d77.zip | |
The end of a block doesn't necessarily need a line table entry unless
there's something going on there. Remove the unconditional line entry
and only add one if we're emitting cleanups (any other statements
would be handled normally).
Fixes rdar://9199234
llvm-svn: 160033
Diffstat (limited to 'clang/test/CodeGen/debug-info-block-end.c')
| -rw-r--r-- | clang/test/CodeGen/debug-info-block-end.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/clang/test/CodeGen/debug-info-block-end.c b/clang/test/CodeGen/debug-info-block-end.c new file mode 100644 index 00000000000..72e8868bb46 --- /dev/null +++ b/clang/test/CodeGen/debug-info-block-end.c @@ -0,0 +1,17 @@ +// RUN: %clang_cc1 -g -S -emit-llvm %s -o - | FileCheck %s + +int bar(); + +int foo(int i) { + int j = 0; + if (i) { + j = bar(); + } + else { + j = bar() + 2; + } + return j; +} + +// Make sure we don't have a line table entry for a block with no cleanups. +// CHECK-NOT: i32 9, i32 3, metadata |
