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| author | Aurelien Jarno <aurelien@aurel32.net> | 2017-05-01 23:20:43 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2017-05-13 11:17:29 +0200 |
| commit | 39682608111713404b53ade46edc87a7f85a0f12 (patch) | |
| tree | 04d47fd8674a5ddd4d307173334438295cfaf19d /target/sh4/helper.c | |
| parent | a6215749dc299214642b3dfd690227243606331f (diff) | |
| download | qemu-39682608111713404b53ade46edc87a7f85a0f12.zip qemu-39682608111713404b53ade46edc87a7f85a0f12.tar.gz qemu-39682608111713404b53ade46edc87a7f85a0f12.tar.bz2 | |
target/sh4: get rid of DELAY_SLOT_CLEARME
Now that ctx->flags has been split, it becomes clear that
DELAY_SLOT_CLEARME has not impact on the code generation: in both case
ctx->envflags is cleared, either by clearing all the flags, or by
setting it to 0. This is left-over from pre-TCG era.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target/sh4/helper.c')
| -rw-r--r-- | target/sh4/helper.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/target/sh4/helper.c b/target/sh4/helper.c index 036c5ca..71bb49a 100644 --- a/target/sh4/helper.c +++ b/target/sh4/helper.c @@ -170,8 +170,6 @@ void superh_cpu_do_interrupt(CPUState *cs) /* Clear flags for exception/interrupt routine. */ env->flags &= ~(DELAY_SLOT | DELAY_SLOT_CONDITIONAL | DELAY_SLOT_TRUE); } - if (env->flags & DELAY_SLOT_CLEARME) - env->flags = 0; if (do_exp) { env->expevt = cs->exception_index; |