| commit | 1ff8c5418a680d6766493908eaa07cc11dce7f13 | |
| author | Aurelien Jarno <aurelien@aurel32.net> | |
| Tue, 11 Sep 2012 14:18:49 +0000 (11 16:18 +0200) | ||
| committer | Aurelien Jarno <aurelien@aurel32.net> | |
| Sat, 22 Sep 2012 13:10:21 +0000 (22 15:10 +0200) | ||
| tree | 8074dd34947a6d0e41140b3dc6565e86f1d05b06 | treesnapshot (tar.gz zip) |
| parent | e590d4e6b3c73b38a9d9ed10c898f73ed8a29f1d | commitdiff |
tcg/optimize: do copy propagation for all operations
It is possible to due copy propagation for all operations, even the one
that have side effects or clobber arguments (it only concerns input
arguments). That said, the call operation should be handled differently
due to the variable number of arguments.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
It is possible to due copy propagation for all operations, even the one
that have side effects or clobber arguments (it only concerns input
arguments). That said, the call operation should be handled differently
due to the variable number of arguments.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| tcg/optimize.c | diffblobblamehistory |