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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenCXX/call-arg-zero-temp.cpp | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenCXX/call-arg-zero-temp.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/call-arg-zero-temp.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/call-arg-zero-temp.cpp b/clang/test/CodeGenCXX/call-arg-zero-temp.cpp new file mode 100644 index 0000000..101e81f --- /dev/null +++ b/clang/test/CodeGenCXX/call-arg-zero-temp.cpp @@ -0,0 +1,23 @@ +// REQUIRES: x86-registered-target,x86-64-registered-target +// RUN: %clang_cc1 -triple x86_64-apple-darwin -S %s -o %t-64.s +// RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s +// RUN: %clang_cc1 -triple i386-apple-darwin -S %s -o %t-32.s +// RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s + + +extern "C" int printf(...); + +struct obj{ int a; float b; double d; }; + +void foo(obj o) { + printf("%d %f %f\n", o.a, o.b, o.d); +} + +int main() { + obj o = obj(); + foo(obj()); +} + +// CHECK-LP64: callq __Z3foo3obj + +// CHECK-LP32: calll __Z3foo3obj |