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| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-20 19:50:38 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-20 19:50:38 +0000 |
| commit | bf4652ac2b3d27b528c7cf95a205f2be548c52c1 (patch) | |
| tree | d2712a2600e01b99ea494a11870796fdeedfb4c6 /gcc/rtl.h | |
| parent | dbcc4ee56a7223de4edccf73f50ff127710ec390 (diff) | |
| download | gcc-bf4652ac2b3d27b528c7cf95a205f2be548c52c1.tar.gz | |
gcc/
* rtl.h (simplify_replace_fn_rtx): Declare.
(wrap_constant, unwrap_constant): Delete.
* cfgexpand.c (unwrap_constant, wrap_constant): Delete.
(expand_debug_expr): Don't call wrap_constant.
* combine.c (rtx_subst_pair): Only define for AUTO_INC_DEC.
(auto_adjust_pair): Fold into...
(propagate_for_debug_subst): ...here. Only define for AUTO_INC_DEC.
Just return a new value.
(propagate_for_debug): Use simplify_replace_fn_rtx for AUTO_INC_DEC,
otherwise use simplify_replace_rtx.
* cselib.c (wrap_constant): Reinstate old definition.
(cselib_expand_value_rtx_1): Don't wrap constants.
* gcse.c (try_replace_reg): Don't use copy_rtx in the call to
simplify_replace_rtx.
(bypass_block): Fix formatting in calls to simplify_replace_rtx.
* reload1.c (reload): Skip all uses for an insn before adjusting it.
Use simplify_replace_rtx.
* simplify-rtx.c (simplify_replace_fn_rtx): New function,
adapted from...
(simplify_replace_rtx): ...here. Turn into a wrapper for
simplify_replace_fn_rtx.
(simplify_unary_operation): Don't unwrap CONSTs.
* var-tracking.c (check_wrap_constant): Delete.
(vt_expand_loc_callback): Don't call it.
(vt_expand_loc): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153037 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/rtl.h b/gcc/rtl.h index 2ed6a522b0d..ee464b7c7f3 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -1768,6 +1768,8 @@ extern rtx simplify_subreg (enum machine_mode, rtx, enum machine_mode, unsigned int); extern rtx simplify_gen_subreg (enum machine_mode, rtx, enum machine_mode, unsigned int); +extern rtx simplify_replace_fn_rtx (rtx, const_rtx, + rtx (*fn) (rtx, void *), void *); extern rtx simplify_replace_rtx (rtx, const_rtx, rtx); extern rtx simplify_rtx (const_rtx); extern rtx avoid_constant_pool_reference (rtx); @@ -2409,8 +2411,6 @@ extern void invert_br_probabilities (rtx); extern bool expensive_function_p (int); /* In cfgexpand.c */ extern void add_reg_br_prob_note (rtx last, int probability); -extern rtx wrap_constant (enum machine_mode, rtx); -extern rtx unwrap_constant (rtx); /* In var-tracking.c */ extern unsigned int variable_tracking_main (void); |