From 1f2f8b29b10054d99d2fbb63067143401734ebbf Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Sun, 22 Jul 2001 23:00:06 -0700 Subject: [PATCH] fold-const.c (fold): Test vs FLOAT_TYPE_P instead of INTEGRAL_TYPE_P when... * fold-const.c (fold): Test vs FLOAT_TYPE_P instead of INTEGRAL_TYPE_P when folding comparisons with operand_equal_p arguments. From-SVN: r44255 --- gcc/ChangeLog | 6 ++++++ gcc/fold-const.c | 4 ++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e066b60b9bf2..ad109ffae845 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2001-07-22 Richard Henderson + + * fold-const.c (fold): Test vs FLOAT_TYPE_P instead of + INTEGRAL_TYPE_P when folding comparisons with operand_equal_p + arguments. + 2001-07-22 Richard Henderson * m68k.c (const_uint32_operand): Abort if mode is <= 32 bits. diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 55480d269f48..6a606eaa6126 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -6516,7 +6516,7 @@ fold (expr) case EQ_EXPR: case GE_EXPR: case LE_EXPR: - if (INTEGRAL_TYPE_P (TREE_TYPE (arg0))) + if (! FLOAT_TYPE_P (TREE_TYPE (arg0))) return constant_boolean_node (1, type); code = EQ_EXPR; TREE_SET_CODE (t, code); @@ -6524,7 +6524,7 @@ fold (expr) case NE_EXPR: /* For NE, we can only do this simplification if integer. */ - if (! INTEGRAL_TYPE_P (TREE_TYPE (arg0))) + if (FLOAT_TYPE_P (TREE_TYPE (arg0))) break; /* ... fall through ... */ case GT_EXPR: -- 2.47.2