2012-08-23 Yuri Rumyantsev <ysrumyan@gmail.com>
* config/i386/i386.c (ia32_multipass_dfa_lookahead) : Add
case for Atom processor.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@190837
138bc75d-0d04-0410-961f-
82ee72b054a4
+2012-08-31 Kirill Yukhin <kirill.yukhin@intel.com>
+
+ Backport from mainline
+ 2012-08-23 Yuri Rumyantsev <ysrumyan@gmail.com>
+
+ * config/i386/i386.c (ia32_multipass_dfa_lookahead) : Add
+ case for Atom processor.
+
2012-08-28 Uros Bizjak <ubizjak@gmail.com>
Backport from mainline
2012-08-28 Uros Bizjak <ubizjak@gmail.com>
Backport from mainline
case PROCESSOR_CORE2_64:
case PROCESSOR_COREI7_32:
case PROCESSOR_COREI7_64:
case PROCESSOR_CORE2_64:
case PROCESSOR_COREI7_32:
case PROCESSOR_COREI7_64:
/* Generally, we want haifa-sched:max_issue() to look ahead as far
as many instructions can be executed on a cycle, i.e.,
issue_rate. I wonder why tuning for many CPUs does not do this. */
/* Generally, we want haifa-sched:max_issue() to look ahead as far
as many instructions can be executed on a cycle, i.e.,
issue_rate. I wonder why tuning for many CPUs does not do this. */