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| author | John Wehle <john@feith.com> | 1998-06-11 23:33:35 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-06-11 17:33:35 -0600 |
| commit | 9bc6d2c2070cccaaa5f0c129bd7b27bdb728af27 (patch) | |
| tree | 9f867a8e9b93dc6972acd2095b0d406e76389f24 | |
| parent | 112a70c24da0534355071de477c0b69e17e27eed (diff) | |
| download | gcc-9bc6d2c2070cccaaa5f0c129bd7b27bdb728af27.zip gcc-9bc6d2c2070cccaaa5f0c129bd7b27bdb728af27.tar.gz gcc-9bc6d2c2070cccaaa5f0c129bd7b27bdb728af27.tar.bz2 | |
i386.md (cmpsi_1, [...]): Remove code which set CC_REVERSED since reload should ensure that the operands...
* i386.md (cmpsi_1, cmphi_1, cmpqi_1): Remove code
which set CC_REVERSED since reload should ensure that
the operands are already the correct type.
From-SVN: r20434
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 30 |
2 files changed, 9 insertions, 27 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9c43cca..0814d52 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +Fri Jun 12 00:30:32 1998 John Wehle (john@feith.com) + + * i386.md (cmpsi_1, cmphi_1, cmpqi_1): Remove code + which set CC_REVERSED since reload should ensure that + the operands are already the correct type. + Thu Jun 11 17:14:15 1998 Jim Wilson <wilson@cygnus.com> * except.c (expand_builtin_eh_stub): Call emit_move_insn rather than diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 4cda8f7..cb1a42a 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -328,15 +328,7 @@ (compare (match_operand:SI 0 "nonimmediate_operand" "mr,r") (match_operand:SI 1 "general_operand" "ri,mr")))] "GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM" - "* -{ - if (CONSTANT_P (operands[0]) || GET_CODE (operands[1]) == MEM) - { - cc_status.flags |= CC_REVERSED; - return AS2 (cmp%L0,%0,%1); - } - return AS2 (cmp%L0,%1,%0); -}") + "* return AS2 (cmp%L0,%1,%0);") (define_expand "cmpsi" [(set (cc0) @@ -359,15 +351,7 @@ (compare (match_operand:HI 0 "nonimmediate_operand" "mr,r") (match_operand:HI 1 "general_operand" "ri,mr")))] "GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM" - "* -{ - if (CONSTANT_P (operands[0]) || GET_CODE (operands[1]) == MEM) - { - cc_status.flags |= CC_REVERSED; - return AS2 (cmp%W0,%0,%1); - } - return AS2 (cmp%W0,%1,%0); -}") + "* return AS2 (cmp%W0,%1,%0);") (define_expand "cmphi" [(set (cc0) @@ -390,15 +374,7 @@ (compare (match_operand:QI 0 "nonimmediate_operand" "q,mq") (match_operand:QI 1 "general_operand" "qm,nq")))] "GET_CODE (operands[0]) != MEM || GET_CODE (operands[1]) != MEM" - "* -{ - if (CONSTANT_P (operands[0]) || GET_CODE (operands[1]) == MEM) - { - cc_status.flags |= CC_REVERSED; - return AS2 (cmp%B0,%0,%1); - } - return AS2 (cmp%B0,%1,%0); -}") + "* return AS2 (cmp%B0,%1,%0);") (define_expand "cmpqi" [(set (cc0) |