| commit | 42a8aa8393b931c92662578bc6b0b82c54fe63f8 | |
| author | Richard Henderson <rth@twiddle.net> | |
| Sat, 17 Apr 2010 16:25:08 +0000 (17 16:25 +0000) | ||
| committer | Blue Swirl <blauwirbel@gmail.com> | |
| Sat, 17 Apr 2010 16:25:08 +0000 (17 16:25 +0000) | ||
| tree | d7cc0346da987659a93ba148b87f354e5bfb613f | treesnapshot (tar.gz zip) |
| parent | 058ed88cc115e6b8323a39d7f05e6cf91b19b35e | commitdiff |
target-sparc: Free instruction temporaries.
Rather than creating new temporaries for constants, use the
ones created in disas_sparc_insn. Remember the temps created
there so that they can be freed at the end of the function.
Profile data collected by TCG while booting sparc-test kernel:
-avg temps/TB 70.61 max=421
+avg temps/TB 62.75 max=66
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Rather than creating new temporaries for constants, use the
ones created in disas_sparc_insn. Remember the temps created
there so that they can be freed at the end of the function.
Profile data collected by TCG while booting sparc-test kernel:
-avg temps/TB 70.61 max=421
+avg temps/TB 62.75 max=66
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
| target-sparc/translate.c | diffblobblamehistory |