Changeset 103804 in vbox

Timestamp:

Mar 12, 2024 11:54:20 AM (9 months ago)

Author:

vboxsync

Message:

VMM/IEM: Need to include the temporary register in the fixed register mask, bugref:10614

File:

• trunk/src/VBox/VMM/include/IEMN8veRecompiler.h (modified) (1 diff)

trunk/src/VBox/VMM/include/IEMN8veRecompiler.h

@@ -175 +175 @@
 #  define IEMNATIVE_SIMD_REG_FIXED_TMP0    5 /* xmm5/ymm5 */
 #  if defined(IEMNATIVE_WITH_SIMD_REG_ACCESS_ALL_REGISTERS) || !defined(_MSC_VER)
-#   define IEMNATIVE_SIMD_REG_FIXED_MASK   0
+#   define IEMNATIVE_SIMD_REG_FIXED_MASK   RT_BIT_32(IEMNATIVE_SIMD_REG_FIXED_TMP0)
 #  else
 /** On Windows xmm6 through xmm15 are marked as callee saved. */
-#   define IEMNATIVE_SIMD_REG_FIXED_MASK   (UINT32_C(0xffc0))
+#   define IEMNATIVE_SIMD_REG_FIXED_MASK   (  UINT32_C(0xffc0)
+                                            | RT_BIT_32(IEMNATIVE_SIMD_REG_FIXED_TMP0))
 #  endif
 # endif