llvm/test/CFrontend/sret.c


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// RUN: %llvmgcc %s -S -emit-llvm -O0 -o - | grep 'sret' | wc -l | grep '5'

struct abc {
 int a;
 int b;
 int c;
};
 
struct abc foo1(void);
struct abc foo2();

void bar() {
  struct abc dummy1 = foo1();
  struct abc dummy2 = foo2();
}