diff options
| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-06-11 16:59:17 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-06-11 16:59:17 +0000 |
| commit | 694494638c9f211c1e27c6c08b0d8dc7656e24e8 (patch) | |
| tree | ebbbc6a5c16fb2f71c030dc719d566bd7b2d0538 /gcc/reload1.c | |
| parent | e3c57fd265541f5124639cc88955fb68edcbcdc8 (diff) | |
gcc/
* common.md: New file.
* doc/md.texi: Update description of generic, machine-independent
constraints.
* config/s390/constraints.md (e): Delete.
* Makefile.in (md_file): Include common.md.
* config/m32c/t-m32c (md_file): Likewise.
* genpreds.c (general_mem): New array.
(generic_constraint_letters): Remove constraints now defined by
common.md.
(add_constraint): Map TARGET_MEM_CONSTRAINT to general_mem.
Allow the first character to be '<' or '>' as well.
* genoutput.c (general_mem): New array.
(indep_constraints): Remove constraints now defined by common.md.
(note_constraint): Map TARGET_MEM_CONSTRAINT to general_mem.
Remove special handling of 'm'.
* ira-costs.c (record_reg_classes): Remove special handling of
constraints now defined by common.md.
* ira.c (ira_setup_alts, ira_get_dup_out_num): Likewise.
* ira-lives.c (single_reg_class): Likewise.
(ira_implicitly_set_insn_hard_regs): Likewise.
* lra-constraints.c (reg_class_from_constraints): Likewise.
(process_alt_operands, process_address, curr_insn_transform): Likewise.
* postreload.c (reload_cse_simplify_operands): Likewise.
* reload.c (push_secondary_reload, scratch_reload_class)
(find_reloads, alternative_allows_const_pool_ref): Likewise.
* reload1.c (maybe_fix_stack_asms): Likewise.
* targhooks.c (default_secondary_reload): Likewise.
* stmt.c (parse_output_constraint): Likewise.
* recog.c (preprocess_constraints): Likewise.
(constrain_operands, peep2_find_free_register): Likewise.
(asm_operand_ok): Likewise, but add a comment saying why 'o'
must be handled specially.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211475 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 83e383fe501..25adf446e1d 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -1417,22 +1417,7 @@ maybe_fix_stack_asms (void) switch (c) { - case '=': case '+': case '*': case '%': case '?': case '!': - case '0': case '1': case '2': case '3': case '4': case '<': - case '>': case 'V': case 'o': case '&': case 'E': case 'F': - case 's': case 'i': case 'n': case 'X': case 'I': case 'J': - case 'K': case 'L': case 'M': case 'N': case 'O': case 'P': - case TARGET_MEM_CONSTRAINT: - break; - - case 'p': - cls = (int) reg_class_subunion[cls] - [(int) base_reg_class (VOIDmode, ADDR_SPACE_GENERIC, - ADDRESS, SCRATCH)]; - break; - case 'g': - case 'r': cls = (int) reg_class_subunion[cls][(int) GENERAL_REGS]; break; |