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authorRoman Divacky <rdivacky@freebsd.org>2011-03-01 17:40:53 +0000
committerRoman Divacky <rdivacky@freebsd.org>2011-03-01 17:40:53 +0000
commit65b88cdb3bd34e5000b30533fa1599c959029719 (patch)
tree6dce558afa64f27e884fc34800991ed09b31ed5a /clang/test/CodeGen/mrtd.c
parentdc1f68d0a5c09231298995d42711a88ef9df1426 (diff)
downloadbcm5719-llvm-65b88cdb3bd34e5000b30533fa1599c959029719.tar.gz
bcm5719-llvm-65b88cdb3bd34e5000b30533fa1599c959029719.zip
Implement -mrtd which sets the StdCall calling convention to be the default
one. llvm-svn: 126756
Diffstat (limited to 'clang/test/CodeGen/mrtd.c')
-rw-r--r--clang/test/CodeGen/mrtd.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/clang/test/CodeGen/mrtd.c b/clang/test/CodeGen/mrtd.c
new file mode 100644
index 00000000000..9453b6cd68e
--- /dev/null
+++ b/clang/test/CodeGen/mrtd.c
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -mrtd -triple i386-unknown-freebsd9.0 -emit-llvm -o - %s | FileCheck %s
+
+void baz(int arg);
+
+// CHECK: define x86_stdcallcc void @foo(i32 %arg) nounwind
+void foo(int arg) {
+// CHECK: %call = call x86_stdcallcc i32 (...)* @bar(i32 %tmp)
+ bar(arg);
+// CHECK: call x86_stdcallcc void @baz(i32 %tmp1)
+ baz(arg);
+}
+
+// CHECK: declare x86_stdcallcc i32 @bar(...)
+
+// CHECK: declare x86_stdcallcc void @baz(i32)
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