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tcg/i386: Specify a0 output for clarity in fops

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This commit is contained in:
Matt Borgerson 2023-07-28 14:20:26 -07:00 committed by mborgerson
parent de611d611b
commit d7077a39af
1 changed files with 6 additions and 6 deletions
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12
tcg/i386/tcg-target.c.inc
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@ -2564,9 +2564,9 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
OP_f32_f64(add): {
int mopc = dp ? OPC_ADDSD : OPC_ADDSS;
if (a0 == a1) {
tcg_out_modrm(s, mopc, a1, a2);
tcg_out_modrm(s, mopc, a0, a2);
} else if (a0 == a2) {
tcg_out_modrm(s, mopc, a2, a1);
tcg_out_modrm(s, mopc, a0, a1);
} else {
tcg_out_stash_xmm(s, a1);
tcg_out_modrm(s, mopc, a1, a2);
@ -2579,7 +2579,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
OP_f32_f64(sub): {
int mopc = dp ? OPC_SUBSD : OPC_SUBSS;
if (a0 == a1) {
tcg_out_modrm(s, mopc, a1, a2);
tcg_out_modrm(s, mopc, a0, a2);
} else {
tcg_out_stash_xmm(s, a1);
tcg_out_modrm(s, mopc, a1, a2);
@ -2592,9 +2592,9 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
OP_f32_f64(mul): {
int mopc = dp ? OPC_MULSD : OPC_MULSS;
if (a0 == a1) {
tcg_out_modrm(s, mopc, a1, a2);
tcg_out_modrm(s, mopc, a0, a2);
} else if (a0 == a2) {
tcg_out_modrm(s, mopc, a2, a1);
tcg_out_modrm(s, mopc, a0, a1);
} else {
/* FIXME: Handle 3 unique operand variant (AVX,reg,stack) */
assert(0);
@ -2604,7 +2604,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
OP_f32_f64(div): {
int mopc = dp ? OPC_DIVSD : OPC_DIVSS;
if (a0 == a1) {
tcg_out_modrm(s, mopc, a1, a2);
tcg_out_modrm(s, mopc, a0, a2);
} else {
tcg_out_stash_xmm(s, a1);
tcg_out_modrm(s, mopc, a1, a2);