| commit | c285372e69f42d95ca638d74abd1f46bd7b77a96 | [log] [tgz] |
|---|---|---|
| author | Eli Friedman <eli.friedman@gmail.com> | Thu Mar 24 05:09:45 2011 +0000 |
| committer | Eli Friedman <eli.friedman@gmail.com> | Thu Mar 24 05:09:45 2011 +0000 |
| tree | 89f4ede534d6d65c108056dac6cb3d3fe420cd6f | |
| parent | 4230d529a8797bbeef2328b60abeae333f7e143f [diff] [blame] |
Make sure we aggressively attach nounwind (etc.) to calls to library functions of the form __builtin_XXX. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128198 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/builtin-attributes.c b/test/CodeGen/builtin-attributes.c index afde3fa..822b8ee 100644 --- a/test/CodeGen/builtin-attributes.c +++ b/test/CodeGen/builtin-attributes.c
@@ -10,3 +10,8 @@ void f1() { exit(1); } + +// CHECK: call i8* @strstr{{.*}} nounwind +char* f2(char* a, char* b) { + return __builtin_strstr(a, b); +}