Hi,
I got a "No return instruction found in op_lmsw_T0" when building qemu
with the gcc4 patch + gcc3.3. push imm8 was misdecoded. Also fixed the
imul case at the same time.
Tested with gcc 3.3.4 (hammer-branch), 3.4.3, 4.0.1 (4.0-branch).
2005-06-02 Gwenole Beauchesne <[EMAIL PROTECTED]>
* dyngen.c (trace_i386_insn): Fix push/imul case with 8-bit
immediate.
--- dyngen.c.orig 2005-06-02 21:41:51.000000000 +0200
+++ dyngen.c 2005-06-02 22:19:59.000000000 +0200
@@ -1672,14 +1672,19 @@
is_prefix = 1;
break;
case 8: /* push immediate */
- case 10: /* pop immediate */
immed = op_size;
modrm = 0;
break;
+ case 10: /* push 8-bit immediate */
+ immed = 1;
+ modrm = 0;
+ break;
case 9: /* imul immediate */
- case 11: /* imul immediate */
immed = op_size;
break;
+ case 11: /* imul 8-bit immediate */
+ immed = 1;
+ break;
case 12: /* insb */
case 13: /* insw */
case 14: /* outsb */
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