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| author | Eric Botcazou <ebotcazou@adacore.com> | 2016-11-04 17:42:32 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2016-11-04 17:42:32 +0000 |
| commit | 6a4cf4188b2969680fe8e048da2d4a614cfebcc5 (patch) | |
| tree | 19304350ea337fd0ad982ff31dfc86f212bb2f39 /gcc/cse.c | |
| parent | bef3a8d7a6d2697a8ed7bcb1a26ce08ce0ae42af (diff) | |
| download | gcc-6a4cf4188b2969680fe8e048da2d4a614cfebcc5.zip gcc-6a4cf4188b2969680fe8e048da2d4a614cfebcc5.tar.gz gcc-6a4cf4188b2969680fe8e048da2d4a614cfebcc5.tar.bz2 | |
defaults.h (LOAD_EXTEND_OP): Define if not already defined.
* defaults.h (LOAD_EXTEND_OP): Define if not already defined.
* combine.c (LOAD_EXTEND_OP): Delete.
(simplify_comparison): Fix comment about LOAD_EXTEND_OP.
* cse.c (LOAD_EXTEND_OP): Delete.
* fold-const.c (LOAD_EXTEND_OP): Likewise.
* fwprop.c (free_load_extend): Remove #ifdef LOAD_EXTEND_OP/#endif.
* postreload.c (LOAD_EXTEND_OP): Delete.
* reload.c (push_reload): Remove #ifdef LOAD_EXTEND_OP/#endif.
Convert conditional compilation based on WORD_REGISTER_OPERATIONS.
(find_reloads): Likewise.
* reload1.c (eliminate_regs_1): Likewise.
* rtlanal.c (nonzero_bits1): Remove #ifdef LOAD_EXTEND_OP/#endif.
(num_sign_bit_copies1): Likewise.
From-SVN: r241855
Diffstat (limited to 'gcc/cse.c')
| -rw-r--r-- | gcc/cse.c | 4 |
1 files changed, 0 insertions, 4 deletions
@@ -43,10 +43,6 @@ along with GCC; see the file COPYING3. If not see #include "dbgcnt.h" #include "rtl-iter.h" -#ifndef LOAD_EXTEND_OP -#define LOAD_EXTEND_OP(M) UNKNOWN -#endif - /* The basic idea of common subexpression elimination is to go through the code, keeping a record of expressions that would have the same value at the current scan point, and replacing |