Adding address mask to stvlx.

2013-10-19 14:29:14 -07:00 · 2013-10-19 14:29:14 -07:00 · 91e6c4ed9a
parent 31161e0245
commit 91e6c4ed9a
1 changed files with 1 additions and 0 deletions
--- a/src/xenia/cpu/x64/x64_emit_altivec.cc
+++ b/src/xenia/cpu/x64/x64_emit_altivec.cc
@ -389,6 +389,7 @@ static void __emulated_stvlx(uint64_t addr, __m128i vd) {
  // addr here is the fully translated address.
  const uint8_t eb = addr & 0xF;
  const size_t size = 16 - eb;
+  addr &= ~0xF;
  uint8_t* p = (uint8_t*)addr;
  for (size_t i = 0; i < size; i++) {
    p[i] = vd.m128i_u8[size - eb - 1 - i];