| commit | 758a38ab2638ab5bb760a3f0f17970e505c754ca | |
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 26 Jul 2012 21:31:40 +0000 (26 21:31 +0000) | ||
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 26 Jul 2012 21:31:40 +0000 (26 21:31 +0000) | ||
| tree | 20c51469f397cdea4c543dc55b62a9a1b3ce14d1 | treesnapshot (tar.gz zip) |
| parent | 7d8df2aeddf6eb4b31431baf2b140ee49f405f5b | commitdiff |
Hot/cold attributes for labels.
gcc/
* doc/extend.texi (attribute): Document hot/cold for labels.
* predict.c (tree_estimate_probability_bb): Handle hot/cold
attributes on user labels.
* predict.def (PRED_HOT_LABEL, PRED_COLD_LABEL): New.
gcc/c-family/
* c-common.c (handle_hot_attribute): Allow labels.
(handle_cold_attribute): Likewise.
gcc/testsuite/
* gcc.dg/attr-hotcold-1.c: New.
* gcc.dg/tree-ssa/attr-hotcold-2.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189898 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/
* doc/extend.texi (attribute): Document hot/cold for labels.
* predict.c (tree_estimate_probability_bb): Handle hot/cold
attributes on user labels.
* predict.def (PRED_HOT_LABEL, PRED_COLD_LABEL): New.
gcc/c-family/
* c-common.c (handle_hot_attribute): Allow labels.
(handle_cold_attribute): Likewise.
gcc/testsuite/
* gcc.dg/attr-hotcold-1.c: New.
* gcc.dg/tree-ssa/attr-hotcold-2.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189898 138bc75d-0d04-0410-961f-82ee72b054a4