clang/test/CodeGen/ms-inline-asm-static-variable.c

   1 // REQUIRES: x86-registered-target
   2 // Check the constraint "*m" of operand arr and the definition of arr is not removed by FE
   3 // RUN: %clang_cc1 %s -fasm-blocks -triple i386-apple-darwin10 -emit-llvm -o - | FileCheck %s
   4
   5 static int arr[10];
   6 void t1(void) {
   7   // CHECK: @arr = internal global [10 x i32]
   8   // CHECK: call void asm sideeffect inteldialect "mov dword ptr $0[edx * $$4],edx", "=*m,{{.*}}(ptr elementtype([10 x i32]) @arr)
   9   __asm mov  dword ptr arr[edx*4],edx
  10 }