re PR rtl-optimization/14851 (suboptimal fp division with -ffast-math)

PR rtl-optimization/14851 * rtlanal.c (commutative_operand_precedence): Calculate precedence of stripped constant. From-SVN: r87788

re PR rtl-optimization/14851 (suboptimal fp division with -ffast-math)
PR rtl-optimization/14851 * rtlanal.c (commutative_operand_precedence): Calculate precedence of stripped constant. From-SVN: r87788
79b82df3 · Uros Bizjak · Uros Bizjak · 6f2aec07 · 79b82df3 · 79b82df3
Commit 79b82df3 authored Sep 21, 2004 by Uros Bizjak Committed by Uros Bizjak Sep 21, 2004
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 0 deletions

gcc/ChangeLog
+6 -0

gcc/rtlanal.c
+1 -0

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2004-09-21  Uros Bizjak  <uros@kss-loka.si>
+
+	PR rtl-optimization/14851
+	* rtlanal.c (commutative_operand_precedence): Calculate
+	precedence of stripped constant.
+
 2004-09-20 Jeff Law  <law@redhat.com>
           Jan Hubicka  <jh@suse.cz>


--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -2980,6 +2980,7 @@ commutative_operand_precedence (rtx op)
  if (code == CONST_DOUBLE)
    return -6;
  op = avoid_constant_pool_reference (op);
+  code = GET_CODE (op);

  switch (GET_RTX_CLASS (code))
    {