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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-08-24 17:59:07 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-08-24 17:59:07 +0000 |
| commit | a666df609a95f9a569b6d09472933ff898bd805d (patch) | |
| tree | 01e0ebf619815811c0cf1ff97499b72c05541632 /gcc/config | |
| parent | 762613be3e563106eec05795785bd08d33466d7e (diff) | |
| download | gcc-a666df609a95f9a569b6d09472933ff898bd805d.zip gcc-a666df609a95f9a569b6d09472933ff898bd805d.tar.gz gcc-a666df609a95f9a569b6d09472933ff898bd805d.tar.bz2 | |
builtins.c (expand_cmpstr, [...]): New functions.
gcc/
* builtins.c (expand_cmpstr, expand_cmpstrn): New functions.
(expand_builtin_strcmp, expand_builtin_strncmp): Use them. Remove
references to HAVE_cmpstr{,n}si and CODE_FOR_cmpstr{,n}si.
* config/m32c/blkmov.md (cmpstrsi): Fix predicates of operands 1 and 2.
Add predicates for operands 0 and 3.
* config/rx/rx.md (cmpstrnsi): Remove force_operand for the length
operand.
* config/sh/sh.md (cmpstrnsi): Change the length predicate from
immediate_operand to nonmemory_operand.
From-SVN: r227140
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/m32c/blkmov.md | 8 | ||||
| -rw-r--r-- | gcc/config/rx/rx.md | 2 | ||||
| -rw-r--r-- | gcc/config/sh/sh.md | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/gcc/config/m32c/blkmov.md b/gcc/config/m32c/blkmov.md index 88d0406..02ad345 100644 --- a/gcc/config/m32c/blkmov.md +++ b/gcc/config/m32c/blkmov.md @@ -178,10 +178,10 @@ ;; 3 = alignment (define_expand "cmpstrsi" - [(match_operand:HI 0 "" "") - (match_operand 1 "ap_operand" "") - (match_operand 2 "ap_operand" "") - (match_operand 3 "" "") + [(match_operand:HI 0 "register_operand" "") + (match_operand 1 "memory_operand" "") + (match_operand 2 "memory_operand" "") + (match_operand 3 "const_int_operand" "") ] "TARGET_A24" "if (m32c_expand_cmpstr(operands)) DONE; FAIL;" diff --git a/gcc/config/rx/rx.md b/gcc/config/rx/rx.md index 8b12475..6faf771 100644 --- a/gcc/config/rx/rx.md +++ b/gcc/config/rx/rx.md @@ -2315,7 +2315,7 @@ emit_move_insn (str1, force_operand (XEXP (operands[1], 0), NULL_RTX)); emit_move_insn (str2, force_operand (XEXP (operands[2], 0), NULL_RTX)); - emit_move_insn (len, force_operand (operands[3], NULL_RTX)); + emit_move_insn (len, operands[3]); emit_insn (gen_rx_cmpstrn (operands[0], operands[1], operands[2])); DONE; diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index ad49f72..facce83 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -12731,7 +12731,7 @@ label: [(set (match_operand:SI 0 "register_operand") (compare:SI (match_operand:BLK 1 "memory_operand") (match_operand:BLK 2 "memory_operand"))) - (use (match_operand:SI 3 "immediate_operand")) + (use (match_operand:SI 3 "nonmemory_operand")) (use (match_operand:SI 4 "immediate_operand"))] "TARGET_SH1 && optimize" { |