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| author | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-05-27 11:41:10 +0000 |
|---|---|---|
| committer | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-05-27 11:41:10 +0000 |
| commit | e9ff93b1e1540dfd1f609a92dfa66c27c673abfa (patch) | |
| tree | 434ad6c0e7449499b85133dba8b2068b274857f0 /gcc/recog.c | |
| parent | a0bf40b6c310549832ab272bb3daee478aae7c88 (diff) | |
| download | gcc-e9ff93b1e1540dfd1f609a92dfa66c27c673abfa.tar.gz | |
2008-05-27 Andreas Krebbel <krebbel1@de.ibm.com>
* defaults.h (TARGET_MEM_CONSTRAINT): New target macro added.
* postreload.c (reload_cse_simplify_operands): Replace 'm'
constraint with TARGET_MEM_CONSTRAINT.
* recog.c (asm_operand_ok, preprocess_constraints,
constrain_operands): Likewise.
* regclass.c (record_reg_classes): Likewise.
* reload.c (find_reloads, alternative_allows_const_pool_ref):
Likewise.
* reload1.c (maybe_fix_stack_asms): Likewise.
* stmt.c (parse_output_constraint, parse_input_constraint):
Likewise.
* recog.h: Adjust comment.
* genpreds.c (generic_constraint_letters): Remove 'm' constraint.
* genoutput.c (note_constraint): Don't emit error for 'm'
constraint.
* doc/md.texi: Add a note to description of 'm' constraint.
* doc/tm.texi: Document the new TARGET_MEM_CONSTRAINT macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@136011 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/recog.c')
| -rw-r--r-- | gcc/recog.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index 9ede30f90fd..a8994ea856e 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -1543,7 +1543,7 @@ asm_operand_ok (rtx op, const char *constraint) result = 1; break; - case 'm': + case TARGET_MEM_CONSTRAINT: case 'V': /* non-offsettable */ if (memory_operand (op, VOIDmode)) result = 1; @@ -2082,7 +2082,7 @@ preprocess_constraints (void) } continue; - case 'm': + case TARGET_MEM_CONSTRAINT: op_alt[j].memory_ok = 1; break; case '<': @@ -2355,7 +2355,7 @@ constrain_operands (int strict) win = 1; break; - case 'm': + case TARGET_MEM_CONSTRAINT: /* Memory operands must be valid, to the extent required by STRICT. */ if (MEM_P (op)) |