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| author | Björn Gustavsson <[email protected]> | 2018-10-31 19:45:22 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2018-11-28 11:36:33 +0100 |
| commit | 555b633acadc39b4b38d920fd678d7a2cc7407e6 (patch) | |
| tree | 9e94a6d7232f6c3e233d66a085dbac46ca5ebf4b /lib/compiler/src/compiler.app.src | |
| parent | 5d698dd744cde1b9bad612726f491cc8ff6b129e (diff) | |
| download | otp-555b633acadc39b4b38d920fd678d7a2cc7407e6.tar.gz otp-555b633acadc39b4b38d920fd678d7a2cc7407e6.tar.bz2 otp-555b633acadc39b4b38d920fd678d7a2cc7407e6.zip | |
Share the code for semantically equivalent blocks
Share code for semantically equivalent blocks referred to to by `br`
and `switch` instructions.
A similar optimization is done in `beam_jump`, but doing it here as
well is beneficial as it may enable other optimizations. Also, if
there are many semantically equivalent clauses, this optimization can
substanstially decrease compilation times.
Diffstat (limited to 'lib/compiler/src/compiler.app.src')
| -rw-r--r-- | lib/compiler/src/compiler.app.src | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/compiler/src/compiler.app.src b/lib/compiler/src/compiler.app.src index 86259270bd..1472e3fde1 100644 --- a/lib/compiler/src/compiler.app.src +++ b/lib/compiler/src/compiler.app.src @@ -45,6 +45,7 @@ beam_ssa_pp, beam_ssa_pre_codegen, beam_ssa_recv, + beam_ssa_share, beam_ssa_type, beam_trim, beam_utils, |