llvm-project/clang/test/Frontend/optimization-remark-extra-a...

12 lines
337 B
C

// Test that the is*RemarkEnabled overrides are working properly. This remark
// requiring extra analysis is only conditionally enabled.
// RUN: %clang_cc1 %s -Rpass-missed=gvn -O2 -emit-llvm-only -verify
int foo(int *x, int *y) {
int a = *x;
*y = 2;
// expected-remark@+1 {{load of type i32 not eliminated}}
return a + *x;
}