[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-14 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #10 from Uroš Bizjak --- (In reply to thutt from comment #9) > When the sample test program provided above was compiled with gcc 4.4, it > did not generate the stos instruction. However, each of 4.5, 4.6 and 4.7 > did generate the st

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-14 Thread thutt at vmware dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #9 from thutt at vmware dot com --- (In reply to Uroš Bizjak from comment #8) > (In reply to thutt from comment #7) > > (In reply to Uroš Bizjak from comment #6) > > > (In reply to thutt from comment #5) > > > > > > > > Does the same e

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-14 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #8 from Uroš Bizjak --- (In reply to thutt from comment #7) > (In reply to Uroš Bizjak from comment #6) > > (In reply to thutt from comment #5) > > > > > > Does the same error exist in the 4.8 branch, or any other forward moving > > >

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-14 Thread thutt at vmware dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #7 from thutt at vmware dot com --- (In reply to Uroš Bizjak from comment #6) > (In reply to thutt from comment #5) > > > > Does the same error exist in the 4.8 branch, or any other forward moving > > branch? > > No, 4.8 and newer bra

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-13 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #6 from Uros Bizjak --- (In reply to thutt from comment #5) > > Does the same error exist in the 4.8 branch, or any other forward moving > branch? No, 4.8 and newer branches already contain the original patch.

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-13 Thread thutt at vmware dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #5 from thutt at vmware dot com --- (In reply to Uros Bizjak from comment #3) > Author: uros > Date: Mon May 13 17:14:26 2013 > New Revision: 198837 > > URL: http://gcc.gnu.org/viewcvs?rev=198837&root=gcc&view=rev > Log: > PR tar

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-13 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 Uros Bizjak changed: What|Removed |Added Status|ASSIGNED|RESOLVED URL|

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-13 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 --- Comment #3 from Uros Bizjak --- Author: uros Date: Mon May 13 17:14:26 2013 New Revision: 198837 URL: http://gcc.gnu.org/viewcvs?rev=198837&root=gcc&view=rev Log: PR target/57264 Backport from mainline 2013-01-22 Jakub Jelinek

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-13 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 Uros Bizjak changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at g

[Bug target/57264] cld not emitted when string instructions used, and '-mcld' on command line

2013-05-13 Thread ubizjak at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57264 Uros Bizjak changed: What|Removed |Added Target||x86 Status|UNCONFIRMED