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| author | Gabe Black <gblack@eecs.umich.edu> | 2007-06-19 18:17:34 +0000 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2007-06-19 18:17:34 +0000 |
| commit | ea70e6d6daee29e7a4780d4b48f8140220ee2576 (patch) | |
| tree | 3a494cf9de26a8319acfa6087186d03ad5bafb1b /src/cpu/o3 | |
| parent | d49649279312fe8d05c27a91f94992d8d584c35b (diff) | |
| download | gem5-ea70e6d6daee29e7a4780d4b48f8140220ee2576.tar.xz | |
Make branches work by repopulating the predecoder every time through. This is probably fine as far as the predecoder goes, but the simple cpu might want to not refetch something it already has. That reintroduces the self modifying code problem though.
--HG--
extra : convert_revision : 802197e65f8dc1ad657c6b346091e03cb563b0c0
Diffstat (limited to 'src/cpu/o3')
| -rw-r--r-- | src/cpu/o3/fetch_impl.hh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh index ab55ec744..1ce5bd20f 100644 --- a/src/cpu/o3/fetch_impl.hh +++ b/src/cpu/o3/fetch_impl.hh @@ -1128,7 +1128,7 @@ DefaultFetch<Impl>::fetch(bool &status_change) (&cacheData[tid][offset])); predecoder.setTC(cpu->thread[tid]->getTC()); - predecoder.moreBytes(fetch_PC, fetch_PC, 0, inst); + predecoder.moreBytes(fetch_PC, fetch_PC, inst); ext_inst = predecoder.getExtMachInst(); |