diff options
Diffstat (limited to 'test/CodeGen/X86/inalloca-stdcall.ll')
| -rw-r--r-- | test/CodeGen/X86/inalloca-stdcall.ll | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/X86/inalloca-stdcall.ll b/test/CodeGen/X86/inalloca-stdcall.ll new file mode 100644 index 0000000000..93ac451a50 --- /dev/null +++ b/test/CodeGen/X86/inalloca-stdcall.ll @@ -0,0 +1,26 @@ +; RUN: llc < %s -mtriple=i686-pc-win32 | FileCheck %s + +%Foo = type { i32, i32 } + +declare x86_stdcallcc void @f(%Foo* inalloca %a) +declare x86_stdcallcc void @i(i32 %a) + +define void @g() { + %b = alloca %Foo, inalloca +; CHECK: movl $8, %eax +; CHECK: calll __chkstk +; CHECK: movl %[[REG:[^,]*]], %esp + %f1 = getelementptr %Foo* %b, i32 0, i32 0 + %f2 = getelementptr %Foo* %b, i32 0, i32 1 + store i32 13, i32* %f1 + store i32 42, i32* %f2 +; CHECK: movl $13, (%[[REG]]) +; CHECK: movl $42, 4(%[[REG]]) + call x86_stdcallcc void @f(%Foo* inalloca %b) +; CHECK: calll _f@8 +; CHECK-NOT: %esp +; CHECK: subl $4, %esp +; CHECK: calll _i@4 + call x86_stdcallcc void @i(i32 0) + ret void +} |