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2009-05-28 Kai Tietz <kai.tietz@onevision.com>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
predict.def
diff --git
a/gcc/predict.def
b/gcc/predict.def
index
a858c01
..
3ac129e
100644
(file)
--- a/
gcc/predict.def
+++ b/
gcc/predict.def
@@
-1,5
+1,5
@@
/* Definitions for the branch prediction routines in the GNU compiler.
/* Definitions for the branch prediction routines in the GNU compiler.
- Copyright (C) 2001, 2003, 2004, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2003, 2004, 2007
, 2008
Free Software Foundation, Inc.
This file is part of GCC.
This file is part of GCC.
@@
-66,14
+66,14
@@
DEF_PREDICTOR (PRED_LOOP_ITERATIONS_GUESSED, "guessed loop iterations",
PROB_ALWAYS, PRED_FLAG_FIRST_MATCH)
/* Branch containing goto is probably not taken. */
PROB_ALWAYS, PRED_FLAG_FIRST_MATCH)
/* Branch containing goto is probably not taken. */
-DEF_PREDICTOR (PRED_CONTINUE, "continue", HITRATE (5
6
), 0)
+DEF_PREDICTOR (PRED_CONTINUE, "continue", HITRATE (5
0
), 0)
/* Branch to basic block containing call marked by noreturn attribute. */
/* Branch to basic block containing call marked by noreturn attribute. */
-DEF_PREDICTOR (PRED_NORETURN, "noreturn call",
HITRATE (99)
,
+DEF_PREDICTOR (PRED_NORETURN, "noreturn call",
PROB_VERY_LIKELY
,
PRED_FLAG_FIRST_MATCH)
/* Branch to basic block containing call marked by cold function attribute. */
PRED_FLAG_FIRST_MATCH)
/* Branch to basic block containing call marked by cold function attribute. */
-DEF_PREDICTOR (PRED_COLD_FUNCTION, "cold function call",
HITRATE (99)
,
+DEF_PREDICTOR (PRED_COLD_FUNCTION, "cold function call",
PROB_VERY_LIKELY
,
PRED_FLAG_FIRST_MATCH)
/* Loopback edge is taken. */
PRED_FLAG_FIRST_MATCH)
/* Loopback edge is taken. */