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// RUN: %llvmgxx %s -O2 -S -o - | FileCheck %s
// This test verifies that we get expected codegen out of the -O2 optimization
// level from the full optimizer.
// Verify that ipsccp is running and can eliminate globals.
static int test1g = 42;
void test1f1() {
if (test1g == 0) test1g = 0;
}
int test1f2() {
return test1g;
}
// CHECK: @_Z7test1f2v()
// CHECK: entry:
// CHECK-NEXT: ret i32 42
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