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| author | Björn Gustavsson <[email protected]> | 2012-09-05 16:28:50 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2012-10-10 15:38:06 +0200 |
| commit | e1aa422290b09a68bd761cbd0e70bd48442009b3 (patch) | |
| tree | 6c7f62a81e1433d97620daee01719ffe85077208 /lib/compiler/src/beam_dead.erl | |
| parent | e199e2471a6468a1908638d1b9fb863ea39e4d0e (diff) | |
| download | otp-e1aa422290b09a68bd761cbd0e70bd48442009b3.tar.gz otp-e1aa422290b09a68bd761cbd0e70bd48442009b3.tar.bz2 otp-e1aa422290b09a68bd761cbd0e70bd48442009b3.zip | |
beam_bsm: Handle calls slightly better
We were too conservative when handling a call when there were copies of
the match context in both x and y registers. Don't give up if there
is are copies of the match context in y registers, as long as those
copies are killed by the code that follows the call.
Diffstat (limited to 'lib/compiler/src/beam_dead.erl')
0 files changed, 0 insertions, 0 deletions