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| author | Björn Gustavsson <[email protected]> | 2018-08-30 05:22:13 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2018-09-12 14:19:06 +0200 |
| commit | f89331e61b5b6fc6eadc289d4ce126d6a4219238 (patch) | |
| tree | 3fa5dcda7e66040902359188f587b0d192745738 /.mailmap | |
| parent | c49e888ecdebab753500a1f17c62849a13a18a85 (diff) | |
| download | otp-f89331e61b5b6fc6eadc289d4ce126d6a4219238.tar.gz otp-f89331e61b5b6fc6eadc289d4ce126d6a4219238.tar.bz2 otp-f89331e61b5b6fc6eadc289d4ce126d6a4219238.zip | |
beam_ssa_opt: Add simplification of switch lists
When the argument for a #b_switch{} comes from a phi node
with only literal values, the switch list could be pruned to
only contain the possible values. It could also be possible
to eliminate the failure label.
Also simplify a switch with a single value list or switch that can be
replaced with an is_boolean test.
Diffstat (limited to '.mailmap')
0 files changed, 0 insertions, 0 deletions