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m68k: BSET and BCLR's dest operand is actually readwrite, not write only. fixes sets with regvars, when the regvar is spilled

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git-svn-id: trunk@33476 -
This commit is contained in:
Károly Balogh 2016-04-10 18:56:51 +00:00
parent 4b54a82678
commit 2e64db935a
1 changed files with 3 additions and 3 deletions
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6
compiler/m68k/aasmcpu.pas
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@ -473,14 +473,14 @@ type
case opcode of
// CPU opcodes
A_MOVE, A_MOVEQ, A_MOVEA, A_MVZ, A_MVS, A_MOV3Q, A_LEA,
A_BSET, A_BCLR:
A_MOVE, A_MOVEQ, A_MOVEA, A_MVZ, A_MVS, A_MOV3Q, A_LEA:
if opnr=1 then
result:=operand_write;
A_ADD, A_ADDQ, A_ADDX, A_SUB, A_SUBQ, A_SUBX,
A_AND, A_LSR, A_LSL, A_ASR, A_ASL, A_EOR, A_EORI, A_OR,
A_ROL, A_ROR, A_ROXL, A_ROXR,
A_MULS, A_MULU, A_DIVS, A_DIVU, A_DIVSL, A_DIVUL:
A_MULS, A_MULU, A_DIVS, A_DIVU, A_DIVSL, A_DIVUL,
A_BSET, A_BCLR:
if opnr=1 then
result:=operand_readwrite;
A_DBRA: