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| author | Björn Gustavsson <[email protected]> | 2019-05-27 14:24:47 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2019-05-27 14:24:47 +0200 |
| commit | 01851fed835d1b60edabc192672140402ed02474 (patch) | |
| tree | fd2b91d10d0b9a0e53e353a6b5fd6a935a63351c /lib/compiler/src/beam_ssa_dead.erl | |
| parent | a65825e8f14f8e2c9aa9d5f95971199b98eee9ee (diff) | |
| parent | a52b0126c19ab7d49126c82183a0477e25373bfe (diff) | |
| download | otp-01851fed835d1b60edabc192672140402ed02474.tar.gz otp-01851fed835d1b60edabc192672140402ed02474.tar.bz2 otp-01851fed835d1b60edabc192672140402ed02474.zip | |
Merge branch 'maint'
* maint:
Fix loading of Core Erlang code for extracting a map element
Fix unsafe optimizations where guard tests could be removed
Diffstat (limited to 'lib/compiler/src/beam_ssa_dead.erl')
| -rw-r--r-- | lib/compiler/src/beam_ssa_dead.erl | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/lib/compiler/src/beam_ssa_dead.erl b/lib/compiler/src/beam_ssa_dead.erl index 423bc88c3b..b25685d20b 100644 --- a/lib/compiler/src/beam_ssa_dead.erl +++ b/lib/compiler/src/beam_ssa_dead.erl @@ -680,11 +680,8 @@ will_succeed_test(is_list, is_nonempty_list) -> maybe; will_succeed_test(is_nonempty_list, is_list) -> yes; -will_succeed_test(T1, T2) -> - case is_numeric_test(T1) andalso is_numeric_test(T2) of - true -> maybe; - false -> no - end. +will_succeed_test(_T1, _T2) -> + maybe. will_succeed_1('=:=', A, '<', B) -> if @@ -769,11 +766,6 @@ will_succeed_vars('==', Val1, '/=', Val2) when Val1 == Val2 -> no; will_succeed_vars(_, _, _, _) -> maybe. -is_numeric_test(is_float) -> true; -is_numeric_test(is_integer) -> true; -is_numeric_test(is_number) -> true; -is_numeric_test(_) -> false. - eval_type_test(Test, Arg) -> case eval_type_test_1(Test, Arg) of true -> yes; |