diff options
Diffstat (limited to 'clang/test/CodeGen/arm64-be-hfa-vararg.c')
| -rw-r--r-- | clang/test/CodeGen/arm64-be-hfa-vararg.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/clang/test/CodeGen/arm64-be-hfa-vararg.c b/clang/test/CodeGen/arm64-be-hfa-vararg.c index 537aab52b3b..c22572459ba 100644 --- a/clang/test/CodeGen/arm64-be-hfa-vararg.c +++ b/clang/test/CodeGen/arm64-be-hfa-vararg.c @@ -4,7 +4,15 @@ // A single member HFA must be aligned just like a non-HFA register argument. double callee(int a, ...) { -// CHECK: = add i64 %{{.*}}, 8 +// CHECK: [[REGPP:%.*]] = getelementptr inbounds %struct.__va_list, %struct.__va_list* [[VA:%.*]], i32 0, i32 2 +// CHECK: [[REGP:%.*]] = load i8*, i8** [[REGPP]], align 8 +// CHECK: [[OFFSET0:%.*]] = getelementptr inbounds i8, i8* [[REGP]], i32 {{.*}} +// CHECK: [[OFFSET1:%.*]] = getelementptr inbounds i8, i8* [[OFFSET0]], i64 8 + +// CHECK: [[MEMPP:%.*]] = getelementptr inbounds %struct.__va_list, %struct.__va_list* [[VA:%.*]], i32 0, i32 0 +// CHECK: [[MEMP:%.*]] = load i8*, i8** [[MEMPP]], align 8 +// CHECK: [[NEXTP:%.*]] = getelementptr inbounds i8, i8* [[MEMP]], i64 8 +// CHECK: store i8* [[NEXTP]], i8** [[MEMPP]], align 8 va_list vl; va_start(vl, a); double result = va_arg(vl, struct { double a; }).a; |
