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| author | dim <dim@FreeBSD.org> | 2014-11-24 09:15:30 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2014-11-24 09:15:30 +0000 |
| commit | 173a4f43a911175643bda81ee675e8d9269056ea (patch) | |
| tree | 47df2c12b57214af6c31e47404b005675b8b7ffc /test/CodeGen/variadic-gpfp-x86.c | |
| parent | 88f7a7d5251a2d813460274c92decc143a11569b (diff) | |
| download | FreeBSD-src-173a4f43a911175643bda81ee675e8d9269056ea.zip FreeBSD-src-173a4f43a911175643bda81ee675e8d9269056ea.tar.gz | |
Vendor import of clang RELEASE_350/final tag r216957 (effectively, 3.5.0 release):
https://llvm.org/svn/llvm-project/cfe/tags/RELEASE_350/final@216957
Diffstat (limited to 'test/CodeGen/variadic-gpfp-x86.c')
| -rw-r--r-- | test/CodeGen/variadic-gpfp-x86.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/CodeGen/variadic-gpfp-x86.c b/test/CodeGen/variadic-gpfp-x86.c new file mode 100644 index 0000000..735c4be --- /dev/null +++ b/test/CodeGen/variadic-gpfp-x86.c @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o - | FileCheck %s + +struct Bar { + float f1; + float f2; + unsigned u; +}; + +struct Bar foo(__builtin_va_list ap) { + return __builtin_va_arg(ap, struct Bar); +// CHECK: [[FPOP:%.*]] = getelementptr inbounds %struct.__va_list_tag* {{.*}}, i32 0, i32 1 +// CHECK: [[FPO:%.*]] = load i32* [[FPOP]] +// CHECK: [[FPVEC:%.*]] = getelementptr i8* {{.*}}, i32 [[FPO]] +// CHECK: bitcast i8* [[FPVEC]] to <2 x float>* +} |
