diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-02-19 09:53:51 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-02-19 09:53:51 +0000 |
| commit | 79ab74cc1f5024afde392887902b7f86264261c7 (patch) | |
| tree | ae0cff8e2a111a3f985e8b1442893617e40733f1 /gcc/expr.h | |
| parent | 2527d57bd74cfb880c08fdce9bc909f63923322d (diff) | |
| download | gcc-79ab74cc1f5024afde392887902b7f86264261c7.tar.gz | |
PR middle-end/42233
* expr.h (jumpifnot, jumpifnot_1, jumpif, jumpif_1, do_jump,
do_jump_1, do_compare_rtx_and_jump): Add PROB argument.
* dojump.c: Include output.h.
(inv): New inline function.
(jumpifnot, jumpifnot_1, jumpif, jumpif_1, do_jump_1, do_jump,
do_jump_by_parts_greater_rtx, do_jump_by_parts_greater,
do_jump_by_parts_zero_rtx, do_jump_by_parts_equality_rtx,
do_jump_by_parts_equality, do_compare_and_jump): Add PROB
argument, pass it down to other calls.
(do_compare_rtx_and_jump): Likewise. If PROB is not -1,
add REG_BR_PROB note to the conditional jump.
* cfgexpand.c (add_reg_br_prob_note): Removed.
(expand_gimple_cond): Don't call it, add the probability
as last argument to jumpif_1/jumpifnot_1.
* Makefile.in (dojump.o): Depend on output.h.
* builtins.c (expand_errno_check): Adjust do_compare_rtx_and_jump
callers.
* expmed.c (emit_store_flag_force, do_cmp_and_jump): Likewise.
* stmt.c (do_jump_if_equal): Likewise.
* cfgrtl.c (rtl_lv_add_condition_to_bb): Likewise.
* loop-unswitch.c (compare_and_jump_seq): Likewise.
* config/rs6000/rs6000.c (rs6000_aix_emit_builtin_unwind_init):
Likewise.
* optabs.c (expand_doubleword_shift, expand_abs): Likewise.
* expr.c (expand_expr_real_1): Adjust do_jump, jumpifnot and
jumpifnot_1 callers.
(expand_expr_real_2): Adjust jumpifnot_1 and do_compare_rtx_and_jump
callers.
(store_expr): Adjust jumpifnot caller.
(store_constructor): Adjust jumpif caller.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156889 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/expr.h b/gcc/expr.h index 3ff0145f33e..4fddde6006e 100644 --- a/gcc/expr.h +++ b/gcc/expr.h @@ -1,6 +1,6 @@ /* Definitions for code generation pass of GNU compiler. Copyright (C) 1987, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. This file is part of GCC. @@ -583,20 +583,20 @@ extern void do_pending_stack_adjust (void); extern tree string_constant (tree, tree *); /* Generate code to evaluate EXP and jump to LABEL if the value is zero. */ -extern void jumpifnot (tree, rtx); -extern void jumpifnot_1 (enum tree_code, tree, tree, rtx); +extern void jumpifnot (tree, rtx, int); +extern void jumpifnot_1 (enum tree_code, tree, tree, rtx, int); /* Generate code to evaluate EXP and jump to LABEL if the value is nonzero. */ -extern void jumpif (tree, rtx); -extern void jumpif_1 (enum tree_code, tree, tree, rtx); +extern void jumpif (tree, rtx, int); +extern void jumpif_1 (enum tree_code, tree, tree, rtx, int); /* Generate code to evaluate EXP and jump to IF_FALSE_LABEL if the result is zero, or IF_TRUE_LABEL if the result is one. */ -extern void do_jump (tree, rtx, rtx); -extern void do_jump_1 (enum tree_code, tree, tree, rtx, rtx); +extern void do_jump (tree, rtx, rtx, int); +extern void do_jump_1 (enum tree_code, tree, tree, rtx, rtx, int); extern void do_compare_rtx_and_jump (rtx, rtx, enum rtx_code, int, - enum machine_mode, rtx, rtx, rtx); + enum machine_mode, rtx, rtx, rtx, int); /* Two different ways of generating switch statements. */ extern int try_casesi (tree, tree, tree, tree, rtx, rtx, rtx); |