diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-07-14 21:35:45 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-07-14 21:35:45 +0000 |
| commit | 77d439a4d69ffe30a7607c07b3ec5113824fd53e (patch) | |
| tree | 97610d7177691ddf7b6f4d1ef109e79e5d576ddf /test/CodeGenCXX/lvalue-bitcasts.cpp | |
| parent | 07a353c2af3a3c557205466d4f4ed2513462ebfe (diff) | |
Add lvalue-bitcast support for complex numbers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108363 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/lvalue-bitcasts.cpp')
| -rw-r--r-- | test/CodeGenCXX/lvalue-bitcasts.cpp | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/test/CodeGenCXX/lvalue-bitcasts.cpp b/test/CodeGenCXX/lvalue-bitcasts.cpp index 5b95b24531..8c5fa4ad44 100644 --- a/test/CodeGenCXX/lvalue-bitcasts.cpp +++ b/test/CodeGenCXX/lvalue-bitcasts.cpp @@ -29,6 +29,22 @@ void reinterpret_cast_test(int &ir, float &fr, X &xr) { // CHECK: bitcast float* // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64 xr = reinterpret_cast<X&>(fr); + _Complex float cf; + _Complex float &cfr = cf; + // CHECK: load i32** + // CHECK: bitcast i32* + // CHECK: load float* + // CHECK: load float* + cfr = reinterpret_cast<_Complex float&>(ir); + // CHECK: load float** + // CHECK: bitcast float* + // CHECK: load float* + // CHECK: load float* + cfr = reinterpret_cast<_Complex float&>(fr); + // CHECK: bitcast + // CHECK: load float* + // CHECK: load float* + cfr = reinterpret_cast<_Complex float&>(xr); // CHECK: ret void } @@ -58,6 +74,22 @@ void c_cast(int &ir, float &fr, X &xr) { // CHECK: bitcast float* // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64 xr = (X&)fr; + _Complex float cf; + _Complex float &cfr = cf; + // CHECK: load i32** + // CHECK: bitcast i32* + // CHECK: load float* + // CHECK: load float* + cfr = (_Complex float&)ir; + // CHECK: load float** + // CHECK: bitcast float* + // CHECK: load float* + // CHECK: load float* + cfr = (_Complex float&)fr; + // CHECK: bitcast + // CHECK: load float* + // CHECK: load float* + cfr = (_Complex float&)xr; // CHECK: ret void } @@ -90,6 +122,23 @@ void functional_cast(int &ir, float &fr, X &xr) { // CHECK: bitcast float* // CHECK: call void @llvm.memcpy.p0i8.p0i8.i64 xr = Xref(fr); + typedef _Complex float &complex_float_ref; + _Complex float cf; + _Complex float &cfr = cf; + // CHECK: load i32** + // CHECK: bitcast i32* + // CHECK: load float* + // CHECK: load float* + cfr = complex_float_ref(ir); + // CHECK: load float** + // CHECK: bitcast float* + // CHECK: load float* + // CHECK: load float* + cfr = complex_float_ref(fr); + // CHECK: bitcast + // CHECK: load float* + // CHECK: load float* + cfr = complex_float_ref(xr); // CHECK: ret void } |