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| author | Joern Rennecke <joern.rennecke@embecosm.com> | 2014-04-11 18:40:04 +0000 |
|---|---|---|
| committer | Joern Rennecke <amylaar@gcc.gnu.org> | 2014-04-11 19:40:04 +0100 |
| commit | d9bb58007e769e747896eb134370d08d8e250123 (patch) | |
| tree | bd2ddc451cd395bd4cbcd63344363a4cedf06d81 /gcc/config/epiphany/epiphany.md | |
| parent | b5d0ecea7981806ffb1277f3087b242104722d36 (diff) | |
| download | gcc-d9bb58007e769e747896eb134370d08d8e250123.zip gcc-d9bb58007e769e747896eb134370d08d8e250123.tar.gz gcc-d9bb58007e769e747896eb134370d08d8e250123.tar.bz2 | |
gcc:
* common/config/epiphany/epiphany-common.c
(epiphany_option_optimization_table): Enable section anchors by
default at -O1 or higher.
* config/epiphany/epiphany.c (TARGET_MAX_ANCHOR_OFFSET): Define.
(TARGET_MIN_ANCHOR_OFFSET): Likewise.
(epiphany_rtx_costs) <SET>: For binary operators, the set as such
carries no extra cost.
(epiphany_legitimate_address_p): For BLKmode, apply SImode check.
* config/epiphany/epiphany.h (ASM_OUTPUT_DEF): Define.
* config/epiphany/predicates.md (memclob_operand): New predicate.
* config/epiphany/epiphany.md (stack_adjust_add, stack_adjust_str):
Use memclob_operand predicate and X constraint for operand 3.
gcc/testsuite:
* gcc.target/epiphany/t1068-2.c: New file.
From-SVN: r209320
Diffstat (limited to 'gcc/config/epiphany/epiphany.md')
| -rw-r--r-- | gcc/config/epiphany/epiphany.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/epiphany/epiphany.md b/gcc/config/epiphany/epiphany.md index 2844eee..d8d5555 100644 --- a/gcc/config/epiphany/epiphany.md +++ b/gcc/config/epiphany/epiphany.md @@ -2380,7 +2380,7 @@ (plus:SI (reg:SI GPR_SP) (match_operand:SI 0 "arith_operand" "rL"))) (clobber (reg:CC CC_REGNUM)) (clobber (reg:SI STATUS_REGNUM)) - (clobber (match_operand:BLK 1 "memory_operand" "=m"))] + (clobber (match_operand:BLK 1 "memclob_operand" "=X"))] "reload_completed" "add sp,sp,%0") @@ -2396,7 +2396,7 @@ (match_operand 1 "any_gpr_operand" "r")) (set (reg:SI GPR_SP) (plus:SI (reg:SI GPR_SP) (match_operand:SI 2 "nonmemory_operand" "rn"))) - (clobber (match_operand:BLK 3 "memory_operand" "=m"))] + (clobber (match_operand:BLK 3 "memclob_operand" "=X"))] "reload_completed" { return (GET_MODE_SIZE (GET_MODE (operands[0])) <= 4 |