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| author | John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | 2004-07-08 20:21:00 +0000 |
|---|---|---|
| committer | John David Anglin <danglin@gcc.gnu.org> | 2004-07-08 20:21:00 +0000 |
| commit | 09eeca5e301971b7ff49d0432b5352ff11aa4f91 (patch) | |
| tree | 5cbd31d8aca2f0918783be651a82cbeb8ed85339 /gcc | |
| parent | ef22126d1be677e6cdb3051bdae18e91dc59bf7b (diff) | |
| download | gcc-09eeca5e301971b7ff49d0432b5352ff11aa4f91.zip gcc-09eeca5e301971b7ff49d0432b5352ff11aa4f91.tar.gz gcc-09eeca5e301971b7ff49d0432b5352ff11aa4f91.tar.bz2 | |
* pa.md (prefetch_32, prefetch_64): Simplify constraint checks.
From-SVN: r84310
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/pa/pa.md | 18 |
2 files changed, 10 insertions, 12 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 01d0554..e568892 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2004-07-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + * pa.md (prefetch_32, prefetch_64): Simplify constraint checks. + 2004-07-08 Zack Weinberg <zack@codesourcery.com> * c-decl.c (static_ctors, static_dtors): Make static. diff --git a/gcc/config/pa/pa.md b/gcc/config/pa/pa.md index 291013e..2658854 100644 --- a/gcc/config/pa/pa.md +++ b/gcc/config/pa/pa.md @@ -9393,12 +9393,9 @@ add,l %2,%3,%3\;bv,n %%r0(%3)" (match_operand:DI 2 "const_int_operand" "n,n"))] "TARGET_64BIT && (operands[2] != const0_rtx - || REG_P (XEXP (operands[0], 0)) - || IS_INDEX_ADDR_P (XEXP (operands[0], 0)) - || (GET_CODE (XEXP (operands[0], 0)) == PLUS - && REG_P (XEXP (XEXP (operands[0], 0), 0)) - && GET_CODE (XEXP (XEXP (operands[0], 0), 1)) == CONST_INT - && VAL_5_BITS_P (XEXP (XEXP (operands[0], 0), 1))))" + || GET_CODE (XEXP (operands[0], 0)) != PLUS + || GET_CODE (XEXP (XEXP (operands[0], 0), 1)) != CONST_INT + || VAL_5_BITS_P (XEXP (XEXP (operands[0], 0), 1)))" { /* The SL completor indicates good spatial locality but poor temporal locality. The ldw instruction with a target of general register 0 @@ -9448,12 +9445,9 @@ add,l %2,%3,%3\;bv,n %%r0(%3)" (match_operand:SI 2 "const_int_operand" "n,n"))] "TARGET_PA_20 && (operands[2] != const0_rtx - || REG_P (XEXP (operands[0], 0)) - || IS_INDEX_ADDR_P (XEXP (operands[0], 0)) - || (GET_CODE (XEXP (operands[0], 0)) == PLUS - && REG_P (XEXP (XEXP (operands[0], 0), 0)) - && GET_CODE (XEXP (XEXP (operands[0], 0), 1)) == CONST_INT - && VAL_5_BITS_P (XEXP (XEXP (operands[0], 0), 1))))" + || GET_CODE (XEXP (operands[0], 0)) != PLUS + || GET_CODE (XEXP (XEXP (operands[0], 0), 1)) != CONST_INT + || VAL_5_BITS_P (XEXP (XEXP (operands[0], 0), 1)))" { /* The SL completor indicates good spatial locality but poor temporal locality. The ldw instruction with a target of general register 0 |