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Switch temporay FP register to %xmm7

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This commit is contained in:
Dmitry Stogov 2022-04-12 21:57:59 +03:00
parent 787a443154
commit 1f7a5bcdc7
1 changed files with 4 additions and 4 deletions
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8
ir_x86.dasc
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@ -1946,7 +1946,7 @@ void ir_emit_binop_sse2(ir_ctx *ctx, ir_ref def, ir_insn *insn)
reg = op1_reg;
} else {
// TODO: commutative insns
reg = IR_REG_XMM0; // TODO: temporary register
reg = IR_REG_XMM7; // TODO: temporary register
}
if (op1_reg != reg) {
@ -2013,7 +2013,7 @@ void ir_emit_binop_avx(ir_ctx *ctx, ir_ref def, ir_insn *insn)
reg = op1_reg;
} else {
// TODO: commutative insns
reg = IR_REG_XMM0; // TODO: temporary register
reg = IR_REG_XMM7; // TODO: temporary register
}
if (op1_reg < 0) {
@ -2616,7 +2616,7 @@ static void ir_emit_copy_fp(ir_ctx *ctx, ir_ref def, ir_insn *insn)
} else if (op1_reg >= 0) {
ir_emit_fp_store(ctx, type, op1_reg, def);
} else {
reg = IR_REG_XMM0; // TODO: temporary register
reg = IR_REG_XMM7; // TODO: temporary register
ir_emit_fp_load(ctx, type, insn->op1, reg);
ir_emit_fp_store(ctx, type, reg, def);
}
@ -2887,7 +2887,7 @@ int ir_parallel_copy(ir_ctx *ctx, ir_copy *copies, int count)
if (IR_IS_TYPE_INT(type)) {
| ASM_REG_REG_OP mov, type, IR_REG_R0, to // TODO: Temporary register
} else {
| ASM_FP_REG_REG_OP movaps, movapd, vmovaps, vmovapd, type, IR_REG_XMM0, to // TODO: Temporary register
| ASM_FP_REG_REG_OP movaps, movapd, vmovaps, vmovapd, type, IR_REG_XMM7, to // TODO: Temporary register
}
loc[to] = 0;
IR_REGSET_INCL(ready, to);