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| author | Kenneth Zadeck <zadeck@naturalbridge.com> | 2012-11-09 13:18:49 +0000 |
|---|---|---|
| committer | Kenneth Zadeck <zadeck@gcc.gnu.org> | 2012-11-09 13:18:49 +0000 |
| commit | 33ffb5c5ab2327a980c9c656cf9a2b3c2dd39c1b (patch) | |
| tree | 14eb70250d56758d9b1d2e729de8d07b9421d0c1 /gcc/rtl.h | |
| parent | 3a15c2cf68b2e76a4c0d08361eaba35efa6b99f3 (diff) | |
| download | gcc-33ffb5c5ab2327a980c9c656cf9a2b3c2dd39c1b.zip gcc-33ffb5c5ab2327a980c9c656cf9a2b3c2dd39c1b.tar.gz gcc-33ffb5c5ab2327a980c9c656cf9a2b3c2dd39c1b.tar.bz2 | |
rtl.h (CONST_SCALAR_INT_P): New macro.
2012-11-09 Kenneth Zadeck <zadeck@naturalbridge.com>
* rtl.h (CONST_SCALAR_INT_P): New macro.
* cfgexpand.c (expand_debug_locations): Changed to use
CONST_SCALAR_INT_P macro.
* combine.c (try_combine, subst, make_extraction,
gen_lowpart_for_combine): Ditto.
* cselib.c (entry_and_rtx_equal_p, rtx_equal_for_cselib_1): Ditto.
* dwarf2out.c (loc_descriptor): Ditto.
* emit-rtl.c (gen_lowpart_common): Ditto.
* ira-costs.c (record_reg_classes, record_address_regs): Ditto.
* ira-lives.c (single_reg_class): Ditto.
* recog.c (simplify_while_replacing, asm_operand_ok,
constrain_operands): Ditto.
* reload.c (find_reloads): Ditto.
* simplify-rtx.c (simplify_unary_operation_1,
simplify_const_unary_operation, simplify_binary_operation_1,
simplify_const_binary_operation, simplify_relational_operation_1,
simplify_subreg): Ditto.
From-SVN: r193360
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -432,6 +432,10 @@ struct GTY((variable_size)) rtvec_def { #define CONST_DOUBLE_AS_INT_P(X) \ (GET_CODE (X) == CONST_DOUBLE && GET_MODE (X) == VOIDmode) +/* Predicate yielding true iff X is an rtx for a integer const. */ +#define CONST_SCALAR_INT_P(X) \ + (CONST_INT_P (X) || CONST_DOUBLE_AS_INT_P (X)) + /* Predicate yielding true iff X is an rtx for a double-int. */ #define CONST_DOUBLE_AS_FLOAT_P(X) \ (GET_CODE (X) == CONST_DOUBLE && GET_MODE (X) != VOIDmode) |