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[RV64_DYNAREC] Fix VPERM2I128 vector mask multiple (#4589)

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VPERM2I128 only operates on 256-bit vectors, so the vector mask multiple
parameter should be 2.
This commit is contained in:
Zhijin Zeng authored and GitHub committed 2026-10-23 21:56:40 +08:00
1 parent 5735c8b7c8
commit 420eda69ff
1 file changed
+4 -4
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src/dynarec/rv64/dynarec_rv64_avx_66_0f3a_vector.c
+4 -4
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@@ -136,11 +136,11 @@ uintptr_t dynarec64_AVX_66_0F3A_vector(dynarec_rv64_t* dyn, uintptr_t addr, uint
int zero = j ? (u8 & 0x80) : (u8 & 0x08);
int mask = j ? 0xc : 0x3;
if (zero) {
VECTOR_LOAD_VMASK(mask, x4, 1);
VECTOR_LOAD_VMASK(mask, x4, 2);
VXOR_VV(v0, v0, v0, VECTOR_MASKED);
} else if (control != j) {
int src = (control & 2) ? q1 : q0;
VECTOR_LOAD_VMASK(mask, x4, 1);
VECTOR_LOAD_VMASK(mask, x4, 2);
if (((j == 0) && ((control & 1) == 0)) || ((j == 1) && ((control & 1) == 1))) {
VMERGE_VVM(v0, v0, src);
} else {
@@ -354,11 +354,11 @@ uintptr_t dynarec64_AVX_66_0F3A_vector(dynarec_rv64_t* dyn, uintptr_t addr, uint
int zero = j ? (u8 & 0x80) : (u8 & 0x08);
int mask = j ? 0xc : 0x3;
if (zero) {
VECTOR_LOAD_VMASK(mask, x4, 1);
VECTOR_LOAD_VMASK(mask, x4, 2);
VXOR_VV(v0, v0, v0, VECTOR_MASKED);
} else if (control != j) {
int src = (control & 2) ? q1 : q0;
VECTOR_LOAD_VMASK(mask, x4, 1);
VECTOR_LOAD_VMASK(mask, x4, 2);
if (((j == 0) && ((control & 1) == 0)) || ((j == 1) && ((control & 1) == 1))) {
VMERGE_VVM(v0, v0, src);
} else {