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| author | Uros Bizjak <ubizjak@gmail.com> | 2015-11-13 08:28:33 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2015-11-13 08:28:33 +0100 |
| commit | f913cc2a6f1bf17158017c7296b470ef5db181c8 (patch) | |
| tree | bc305d20b2373890f67933a4d67880cc3a88c1c8 /gcc/config | |
| parent | 12fb875f0d6550156c4dfc881edb422a7bd97818 (diff) | |
| download | gcc-f913cc2a6f1bf17158017c7296b470ef5db181c8.zip gcc-f913cc2a6f1bf17158017c7296b470ef5db181c8.tar.gz gcc-f913cc2a6f1bf17158017c7296b470ef5db181c8.tar.bz2 | |
predicates.md (misaligned_operand): Return true if operand is aligned to less than its natural alignmnet.
* config/i386/predicates.md (misaligned_operand): Return true if
operand is aligned to less than its natural alignmnet.
From-SVN: r230291
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/i386/predicates.md | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md index c11f2d7..8bdd5d8 100644 --- a/gcc/config/i386/predicates.md +++ b/gcc/config/i386/predicates.md @@ -1364,10 +1364,11 @@ (define_predicate "absneg_operator" (match_code "abs,neg")) -;; Return true if OP is misaligned memory operand +;; Return true if OP is a memory operand, aligned to +;; less than its natural alignment. (define_predicate "misaligned_operand" (and (match_code "mem") - (match_test "MEM_ALIGN (op) < GET_MODE_ALIGNMENT (mode)"))) + (match_test "MEM_ALIGN (op) < GET_MODE_BITSIZE (mode)"))) ;; Return true if OP is a emms operation, known to be a PARALLEL. (define_predicate "emms_operation" |