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Small code generation optimization.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2672 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-04-15 19:52:12 +00:00
parent fff739ccd5
commit a85427b147
1 changed files with 6 additions and 3 deletions
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9
target-mips/translate.c
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@ -5238,6 +5238,9 @@ gen_intermediate_code_internal (CPUState *env, TranslationBlock *tb,
switch (ctx.bstate) { switch (ctx.bstate) {
case BS_EXCP: case BS_EXCP:
gen_op_interrupt_restart(); gen_op_interrupt_restart();
gen_op_reset_T0();
/* Generate the return instruction. */
gen_op_exit_tb();
break; break;
case BS_STOP: case BS_STOP:
gen_op_interrupt_restart(); gen_op_interrupt_restart();
@ -5248,11 +5251,11 @@ gen_intermediate_code_internal (CPUState *env, TranslationBlock *tb,
break; break;
case BS_BRANCH: case BS_BRANCH:
default: default:
gen_op_reset_T0();
/* Generate the return instruction. */
gen_op_exit_tb();
break; break;
} }
gen_op_reset_T0();
/* Generate the return instruction. */
gen_op_exit_tb();
} }
done_generating: done_generating:
*gen_opc_ptr = INDEX_op_end; *gen_opc_ptr = INDEX_op_end;