diff options
Diffstat (limited to 'test/CodeGen/packed-nest-unpacked.c')
| -rw-r--r-- | test/CodeGen/packed-nest-unpacked.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/test/CodeGen/packed-nest-unpacked.c b/test/CodeGen/packed-nest-unpacked.c index 1dcd2ec468d7..e2bbd41a9daf 100644 --- a/test/CodeGen/packed-nest-unpacked.c +++ b/test/CodeGen/packed-nest-unpacked.c @@ -60,6 +60,35 @@ struct YBitfield gbitfield; unsigned test7() { // CHECK: @test7 - // CHECK: load i32, i32* getelementptr inbounds (%struct.YBitfield, %struct.YBitfield* @gbitfield, i32 0, i32 1, i32 0), align 4 + // CHECK: load i32, i32* getelementptr inbounds (%struct.YBitfield, %struct.YBitfield* @gbitfield, i32 0, i32 1, i32 0), align 1 return gbitfield.y.b2; } + +void test8(unsigned x) { + // CHECK: @test8 + // CHECK: load i32, i32* getelementptr inbounds (%struct.YBitfield, %struct.YBitfield* @gbitfield, i32 0, i32 1, i32 0), align 1 + // CHECK: store i32 {{.*}}, i32* getelementptr inbounds (%struct.YBitfield, %struct.YBitfield* @gbitfield, i32 0, i32 1, i32 0), align 1 + gbitfield.y.b2 = x; +} + +struct TBitfield +{ + long a; + char b; + unsigned c:15; +}; +struct TBitfield tbitfield; + +unsigned test9() { + // CHECK: @test9 + // CHECK: load i16, i16* getelementptr inbounds (%struct.TBitfield, %struct.TBitfield* @tbitfield, i32 0, i32 2), align 1 + return tbitfield.c; +} + +void test10(unsigned x) { + // CHECK: @test10 + // CHECK: load i16, i16* getelementptr inbounds (%struct.TBitfield, %struct.TBitfield* @tbitfield, i32 0, i32 2), align 1 + // CHECK: store i16 {{.*}}, i16* getelementptr inbounds (%struct.TBitfield, %struct.TBitfield* @tbitfield, i32 0, i32 2), align 1 + tbitfield.c = x; +} + |