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| author | Oleg Endo <olegendo@gcc.gnu.org> | 2013-10-26 23:26:14 +0000 |
|---|---|---|
| committer | Oleg Endo <olegendo@gcc.gnu.org> | 2013-10-26 23:26:14 +0000 |
| commit | a38b5918eca9bc76bf15de527a0f95971065eb49 (patch) | |
| tree | 59838399be1042d70f166cdc6600394ec6a74676 | |
| parent | 35d1b0838cd0a693a3904b9f947e9013ab424c40 (diff) | |
| download | gcc-a38b5918eca9bc76bf15de527a0f95971065eb49.zip gcc-a38b5918eca9bc76bf15de527a0f95971065eb49.tar.gz gcc-a38b5918eca9bc76bf15de527a0f95971065eb49.tar.bz2 | |
sh.md (movmemsi): Remove empty constraints and predicates.
* config/sh/sh.md (movmemsi): Remove empty constraints and predicates.
Fix formatting.
(cmpstr_t, cmpstrsi): Fix formatting.
From-SVN: r204098
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/sh/sh.md | 44 |
2 files changed, 30 insertions, 20 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cb4e7bc..f533d9a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2013-10-26 Oleg Endo <olegendo@gcc.gnu.org> + * config/sh/sh.md (movmemsi): Remove empty constraints and predicates. + Fix formatting. + (cmpstr_t, cmpstrsi): Fix formatting. + +2013-10-26 Oleg Endo <olegendo@gcc.gnu.org> + PR target/52483 * config/sh/predicates.md (general_movdst_operand): Allow reg+reg addressing, do not use general_operand for memory operands. diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index 5642856..f356351 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -11836,19 +11836,20 @@ label: ;; String/block move insn. (define_expand "movmemsi" - [(parallel [(set (mem:BLK (match_operand:BLK 0 "" "")) - (mem:BLK (match_operand:BLK 1 "" ""))) - (use (match_operand:SI 2 "nonmemory_operand" "")) - (use (match_operand:SI 3 "immediate_operand" "")) + [(parallel [(set (mem:BLK (match_operand:BLK 0)) + (mem:BLK (match_operand:BLK 1))) + (use (match_operand:SI 2 "nonmemory_operand")) + (use (match_operand:SI 3 "immediate_operand")) (clobber (reg:SI PR_REG)) (clobber (reg:SI R4_REG)) (clobber (reg:SI R5_REG)) (clobber (reg:SI R0_REG))])] "TARGET_SH1 && ! TARGET_SH5" { - if(expand_block_move (operands)) - DONE; - else FAIL; + if (expand_block_move (operands)) + DONE; + else + FAIL; }) (define_insn "block_move_real" @@ -11916,17 +11917,19 @@ label: (define_insn "cmpstr_t" [(set (reg:SI T_REG) (eq:SI (and:SI - (and:SI (and:SI - (zero_extract:SI (xor:SI (match_operand:SI 0 "arith_reg_operand" "r") - (match_operand:SI 1 "arith_reg_operand" "r")) - (const_int 8) (const_int 0)) - (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1)) - (const_int 8) (const_int 8))) - (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1)) - (const_int 8) (const_int 16))) - (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1)) - (const_int 8) (const_int 24))) (const_int 0)))] + (and:SI + (zero_extract:SI + (xor:SI (match_operand:SI 0 "arith_reg_operand" "r") + (match_operand:SI 1 "arith_reg_operand" "r")) + (const_int 8) (const_int 0)) + (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1)) + (const_int 8) (const_int 8))) + (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1)) + (const_int 8) (const_int 16))) + (zero_extract:SI (xor:SI (match_dup 0) (match_dup 1)) + (const_int 8) (const_int 24))) + (const_int 0)))] "TARGET_SH1" "cmp/str %0,%1" [(set_attr "type" "mt_group")]) @@ -11938,9 +11941,10 @@ label: (use (match_operand 3 "immediate_operand"))] "TARGET_SH1" { - if (! optimize_insn_for_size_p () && sh_expand_cmpstr (operands)) - DONE; - else FAIL; + if (! optimize_insn_for_size_p () && sh_expand_cmpstr (operands)) + DONE; + else + FAIL; }) |