gcc/testsuite/gcc.target/riscv/arch-26.c - gcc - Git at Google

 /* { dg-do compile } */
 /* { dg-options "-march=rv32eh -mabi=ilp32e" } */
 int foo() {}
 /* { dg-error "'-march=rv32eh': h extension requires i extension" "" { target *-*-* } 0 } */
	/* { dg-do compile } */
	/* { dg-options "-march=rv32eh -mabi=ilp32e" } */
	int foo() {}
	/* { dg-error "'-march=rv32eh': h extension requires i extension" "" { target --* } 0 } */