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| author | cks <cks@138bc75d-0d04-0410-961f-82ee72b054a4> | 1992-10-14 01:27:21 +0000 |
|---|---|---|
| committer | cks <cks@138bc75d-0d04-0410-961f-82ee72b054a4> | 1992-10-14 01:27:21 +0000 |
| commit | 3624b66f87c15c1ea5233e141adb1aaf5f98f20b (patch) | |
| tree | d2b3b5423e0395729225d59c14b359e942b0bde1 /gcc/config/convex/convex.md | |
| parent | dd1632cff36cdd24ee3e7619b1845ad2709a16ec (diff) | |
| download | gcc-3624b66f87c15c1ea5233e141adb1aaf5f98f20b.tar.gz | |
updates for 2.3
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@2448 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/convex/convex.md')
| -rw-r--r-- | gcc/config/convex/convex.md | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/gcc/config/convex/convex.md b/gcc/config/convex/convex.md index a9e933670a3..81858b41583 100644 --- a/gcc/config/convex/convex.md +++ b/gcc/config/convex/convex.md @@ -714,7 +714,7 @@ [(set (match_operand:DI 0 "register_operand" "=d") (and:DI (match_operand:DI 1 "register_operand" "%0") (match_operand:DI 2 "immediate_operand" "Fn")))] - "GET_CODE (operands[2]) == CONST_INT + "(GET_CODE (operands[2]) == CONST_INT && INTVAL (operands[2]) < 0) || (GET_CODE (operands[2]) == CONST_DOUBLE && CONST_DOUBLE_HIGH (operands[2]) == -1)" "and %2,%0") @@ -753,7 +753,7 @@ [(set (match_operand:DI 0 "register_operand" "=d") (ior:DI (match_operand:DI 1 "register_operand" "%0") (match_operand:DI 2 "immediate_operand" "Fn")))] - "GET_CODE (operands[2]) == CONST_INT + "(GET_CODE (operands[2]) == CONST_INT && INTVAL (operands[2]) >= 0) || (GET_CODE (operands[2]) == CONST_DOUBLE && CONST_DOUBLE_HIGH (operands[2]) == 0)" "or %2,%0") @@ -792,7 +792,7 @@ [(set (match_operand:DI 0 "register_operand" "=d") (xor:DI (match_operand:DI 1 "register_operand" "%0") (match_operand:DI 2 "immediate_operand" "Fn")))] - "GET_CODE (operands[2]) == CONST_INT + "(GET_CODE (operands[2]) == CONST_INT && INTVAL (operands[2]) >= 0) || (GET_CODE (operands[2]) == CONST_DOUBLE && CONST_DOUBLE_HIGH (operands[2]) == 0)" "xor %2,%0") @@ -1032,9 +1032,18 @@ if (GET_CODE (operands[2]) == CONST_INT) { int rshift = INTVAL (operands[2]); - operands[3] = - force_reg (DImode, immed_double_const (1 << (63 - rshift), - 1 << (31 - rshift), DImode)); + if (rshift < 0) + operands[3] = force_reg (DImode, immed_double_const (0, 0, DImode)); + else if (rshift < 32) + operands[3] = + force_reg (DImode, + immed_double_const (0, 1 << (31 - rshift), DImode)); + else if (rshift < 64) + operands[3] = + force_reg (DImode, + immed_double_const (1 << (63 - rshift), 0, DImode)); + else + operands[3] = force_reg (DImode, immed_double_const (0, 0, DImode)); } else { @@ -1291,14 +1300,14 @@ (define_insn "call" [(call (match_operand:QI 0 "memory_operand" "m") - (match_operand:SI 1 "general_operand" "g"))] + (match_operand 1 "" "g"))] "" "* return output_call (insn, operands[0], operands[1]);") (define_insn "call_value" [(set (match_operand 0 "" "=g") (call (match_operand:QI 1 "memory_operand" "m") - (match_operand:SI 2 "general_operand" "g")))] + (match_operand 2 "" "g")))] "" "* return output_call (insn, operands[1], operands[2]);") |