| // REQUIRES: system-windows |
| // |
| // RUN: %dexter --fail-lt 1.0 -w --builder 'clang-cl_vs2015' \ |
| // RUN: --debugger 'dbgeng' --cflags '/Z7 /Zi' --ldflags '/Z7 /Zi' -- %s |
| |
| // From https://llvm.org/pr38857, where we had issues with stack realignment. |
| |
| struct Foo { |
| int x = 42; |
| int __declspec(noinline) foo(); |
| void __declspec(noinline) bar(int *a, int *b, double *c); |
| }; |
| int Foo::foo() { |
| int a = 1; |
| int b = 2; |
| double __declspec(align(32)) force_alignment = 0.42; |
| bar(&a, &b, &force_alignment); // DexLabel('in_foo') |
| x += (int)force_alignment; |
| return x; |
| } |
| void Foo::bar(int *a, int *b, double *c) { |
| *c += *a + *b; // DexLabel('in_bar') |
| } |
| int main() { |
| Foo o; |
| o.foo(); |
| } |
| /* |
| DexExpectProgramState({'frames':[ |
| {'function': 'Foo::bar', 'location' : {'lineno' : ref('in_bar')} }, |
| {'function': 'Foo::foo', |
| 'watches' : { |
| 'a' : '1', |
| 'b' : '2', |
| 'force_alignment' : '0.42' |
| } |
| } |
| ]}) |
| */ |
