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Invalidate backpropagation cache after DCE.

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This commit is contained in:
Mike Pall 2014-07-24 13:08:02 +02:00
parent f948fe0c27
commit 59d290656a
1 changed files with 1 additions and 0 deletions
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src/lj_opt_dce.c
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@ -69,6 +69,7 @@ void lj_opt_dce(jit_State *J)
if ((J->flags & JIT_F_OPT_DCE)) { if ((J->flags & JIT_F_OPT_DCE)) {
dce_marksnap(J); dce_marksnap(J);
dce_propagate(J); dce_propagate(J);
memset(J->bpropcache, 0, sizeof(J->bpropcache)); /* Invalidate cache. */
} }
} }