diff options
Diffstat (limited to 'gcc/cse.c')
| -rw-r--r-- | gcc/cse.c | 32 |
1 files changed, 16 insertions, 16 deletions
@@ -3913,15 +3913,15 @@ fold_rtx (x, insn) if (const_arg0 == 0 || const_arg1 == 0) { struct table_elt *p0, *p1; - rtx true = const_true_rtx, false = const0_rtx; + rtx true_rtx = const_true_rtx, false_rtx = const0_rtx; enum machine_mode mode_arg1; #ifdef FLOAT_STORE_FLAG_VALUE if (GET_MODE_CLASS (mode) == MODE_FLOAT) { - true = (CONST_DOUBLE_FROM_REAL_VALUE + true_rtx = (CONST_DOUBLE_FROM_REAL_VALUE (FLOAT_STORE_FLAG_VALUE (mode), mode)); - false = CONST0_RTX (mode); + false_rtx = CONST0_RTX (mode); } #endif @@ -3955,9 +3955,9 @@ fold_rtx (x, insn) || GET_CODE (folded_arg0) == CONST)) { if (code == EQ) - return false; + return false_rtx; else if (code == NE) - return true; + return true_rtx; } /* See if the two operands are the same. */ @@ -3981,12 +3981,12 @@ fold_rtx (x, insn) return ((code == EQ || code == LE || code == GE || code == LEU || code == GEU || code == UNEQ || code == UNLE || code == UNGE || code == ORDERED) - ? true : false); + ? true_rtx : false_rtx); /* Take care for the FP compares we can resolve. */ if (code == UNEQ || code == UNLE || code == UNGE) - return true; + return true_rtx; if (code == LTGT || code == LT || code == GT) - return false; + return false_rtx; } /* If FOLDED_ARG0 is a register, see if the comparison we are @@ -4011,7 +4011,7 @@ fold_rtx (x, insn) || (GET_CODE (folded_arg1) == REG && (REG_QTY (REGNO (folded_arg1)) == ent->comparison_qty)))) return (comparison_dominates_p (ent->comparison_code, code) - ? true : false); + ? true_rtx : false_rtx); } } } @@ -4035,30 +4035,30 @@ fold_rtx (x, insn) int has_sign = (HOST_BITS_PER_WIDE_INT >= sign_bitnum && (INTVAL (inner_const) & ((HOST_WIDE_INT) 1 << sign_bitnum))); - rtx true = const_true_rtx, false = const0_rtx; + rtx true_rtx = const_true_rtx, false_rtx = const0_rtx; #ifdef FLOAT_STORE_FLAG_VALUE if (GET_MODE_CLASS (mode) == MODE_FLOAT) { - true = (CONST_DOUBLE_FROM_REAL_VALUE + true_rtx = (CONST_DOUBLE_FROM_REAL_VALUE (FLOAT_STORE_FLAG_VALUE (mode), mode)); - false = CONST0_RTX (mode); + false_rtx = CONST0_RTX (mode); } #endif switch (code) { case EQ: - return false; + return false_rtx; case NE: - return true; + return true_rtx; case LT: case LE: if (has_sign) - return true; + return true_rtx; break; case GT: case GE: if (has_sign) - return false; + return false_rtx; break; default: break; |