Mirror arm in letting "c" match the condition code register. * config/aarch64/constraints.md (c): New constraint. --- gcc/config/aarch64/constraints.md | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/gcc/config/aarch64/constraints.md b/gcc/config/aarch64/constraints.md index d0c3dd5bc1f..b9e5d13e851 100644 --- a/gcc/config/aarch64/constraints.md +++ b/gcc/config/aarch64/constraints.md @@ -39,6 +39,10 @@ (define_register_constraint "y" "FP_LO8_REGS" "Floating point and SIMD vector registers V0 - V7.") +(define_constraint "c" + "@internal The condition code register." + (match_operand 0 "cc_register")) + (define_constraint "I" "A constant that can be used with an ADD operation." (and (match_code "const_int") -- 2.17.1