diff mbox series

[27/50] target/i386: Fix the comment for repz_opt

Message ID 20210228232321.322053-28-richard.henderson@linaro.org
State New
Headers show
Series i386 cleanup part 3 | expand

Commit Message

Richard Henderson Feb. 28, 2021, 11:22 p.m. UTC 
After fixing a typo in the comment, fixup for CODING_STYLE.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/i386/tcg/translate.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 6877873bee..36dee5c0c7 100644
--- a/target/i386/tcg/translate.c
+++ b/target/i386/tcg/translate.c
@@ -8515,15 +8515,16 @@  static void i386_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cpu)
     dc->cpuid_xsave_features = env->features[FEAT_XSAVE];
     dc->jmp_opt = !(dc->base.singlestep_enabled ||
                     (flags & (HF_TF_MASK | HF_INHIBIT_IRQ_MASK)));
-    /* Do not optimize repz jumps at all in icount mode, because
-       rep movsS instructions are execured with different paths
-       in !repz_opt and repz_opt modes. The first one was used
-       always except single step mode. And this setting
-       disables jumps optimization and control paths become
-       equivalent in run and single step modes.
-       Now there will be no jump optimization for repz in
-       record/replay modes and there will always be an
-       additional step for ecx=0 when icount is enabled.
+    /*
+     * Do not optimize repz jumps at all in icount mode, because
+     * rep movsS instructions are executed with different paths
+     * in !repz_opt and repz_opt modes. The first one was used
+     * always except single step mode. And this setting
+     * disables jumps optimization and control paths become
+     * equivalent in run and single step modes.
+     * Now there will be no jump optimization for repz in
+     * record/replay modes and there will always be an
+     * additional step for ecx=0 when icount is enabled.
      */
     dc->repz_opt = !dc->jmp_opt && !(tb_cflags(dc->base.tb) & CF_USE_ICOUNT);