File: 2006-01-13-StackSave.c

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// PR691
// RUN: %clang_cc1 -no-opaque-pointers %s -emit-llvm -o - | FileCheck %s
// CHECK: call i8* @llvm.stacksave()

extern void external(int[*]);

void test(int N) {
  int i;
  for (i = 0; i < N; ++i) {
    int VLA[i];
    external(VLA);
  }
}