------- Comment #6 from ubizjak at gmail dot com 2007-02-24 22:54 -------
It was a typo in expand_movmem_epilogue() and expand_setmem_epilogue().
Following patch, fixes this bug and together with patch for PR target/30778
(http://gcc.gnu.org/ml/gcc-patches/2007-02/msg01937.html) enables bootstrap for
all x86_64 targets.
2007-02-24 Uros Bizjak <[EMAIL PROTECTED]>
PR target/30770
* config/i386/i386.md (expand_movmem_epilogue): Fix typo, mask
count argument with 0x10, not with 0x16.
(expand_setmem_epilogue): Ditto.
Index: i386.c
===================================================================
--- i386.c (revision 122286)
+++ i386.c (working copy)
@@ -13522,7 +13549,7 @@
HOST_WIDE_INT countval = INTVAL (count);
int offset = 0;
- if ((countval & 0x16) && max_size > 16)
+ if ((countval & 0x10) && max_size > 16)
{
if (TARGET_64BIT)
{
@@ -13675,7 +13702,7 @@
HOST_WIDE_INT countval = INTVAL (count);
int offset = 0;
- if ((countval & 0x16) && max_size > 16)
+ if ((countval & 0x10) && max_size > 16)
{
if (TARGET_64BIT)
{
--
ubizjak at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |30778
AssignedTo|unassigned at gcc dot gnu |ubizjak at gmail dot com
|dot org |
Status|NEW |ASSIGNED
Last reconfirmed|2007-02-24 19:09:51 |2007-02-24 22:54:35
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30770
