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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-10-03 14:59:42 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-10-03 14:59:42 +0000 |
| commit | 70107f989c2e62372b5adc310a95be668b7cb33b (patch) | |
| tree | 7b91830d2d5f246fe3382704a9e0f5f5050cd01e /clang/test/CodeGen | |
| parent | cc349c8dd83fb0fdc827c786415bbec629cb05c6 (diff) | |
| download | bcm5719-llvm-70107f989c2e62372b5adc310a95be668b7cb33b.tar.gz bcm5719-llvm-70107f989c2e62372b5adc310a95be668b7cb33b.zip | |
Propagate __attribute__((returns_twice)) from C to IL.
llvm-svn: 141002
Diffstat (limited to 'clang/test/CodeGen')
| -rw-r--r-- | clang/test/CodeGen/function-attributes.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/test/CodeGen/function-attributes.c b/clang/test/CodeGen/function-attributes.c index 3a1030a61b9..fd98458c842 100644 --- a/clang/test/CodeGen/function-attributes.c +++ b/clang/test/CodeGen/function-attributes.c @@ -89,3 +89,14 @@ void f15(void) { void __attribute__((force_align_arg_pointer)) f16(void) { } +// PR11038 +// CHECK: define void @f18() +// CHECK: returns_twice +// CHECK: { +// CHECK: call void @f17() +// CHECK: returns_twice +// CHECK: ret void +__attribute__ ((returns_twice)) void f17(void); +__attribute__ ((returns_twice)) void f18(void) { + f17(); +} |
