From 8beccec86d944d599dd4598ab607c2f747327967 Mon Sep 17 00:00:00 2001 From: Roger Sayle Date: Wed, 26 Feb 2003 03:05:40 +0000 Subject: combine.c (combine_simplify_rtx, [...]): Use CC0_P. * combine.c (combine_simplify_rtx, simplfy_comparison): Use CC0_P. * cse.c (invalidate_skipped_set): Likewise. * integrate.c (subst_constants): Likewise. * jump.c (reversed_comparison_code_parts): Likewise. * loop.c (canonicalize_condition): Likewise. * simplify-rtx.c (simplify_relational_operation): Likewise. From-SVN: r63446 --- gcc/combine.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'gcc/combine.c') diff --git a/gcc/combine.c b/gcc/combine.c index 126f900..fe5cce5 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -4494,10 +4494,7 @@ combine_simplify_rtx (x, op0_mode, last, in_dest) with it. */ if (GET_CODE (XEXP (x, 0)) == COMPARE || (GET_MODE_CLASS (GET_MODE (XEXP (x, 0))) != MODE_CC -#ifdef HAVE_cc0 - && XEXP (x, 0) != cc0_rtx -#endif - )) + && ! CC0_P (XEXP (x, 0)))) { rtx op0 = XEXP (x, 0); rtx op1 = XEXP (x, 1); @@ -11010,9 +11007,7 @@ simplify_comparison (code, pop0, pop1) /* We can't do anything if OP0 is a condition code value, rather than an actual data value. */ if (const_op != 0 -#ifdef HAVE_cc0 - || XEXP (op0, 0) == cc0_rtx -#endif + || CC0_P (XEXP (op0, 0)) || GET_MODE_CLASS (GET_MODE (XEXP (op0, 0))) == MODE_CC) break; -- cgit v1.1