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| author | Yusuke Endoh <mame@ruby-lang.org> | 2019-08-02 15:03:34 +0900 |
|---|---|---|
| committer | Yusuke Endoh <mame@ruby-lang.org> | 2019-08-02 15:03:34 +0900 |
| commit | a0980f2446c0db735b8ffeb37e241370c458a626 (patch) | |
| tree | ff8b0696ccec1e081117963f9e77cdbfab2fd756 /vm_insnhelper.c | |
| parent | 19006b711d8649b69d6f9dafad073a2f57201dd7 (diff) | |
| download | ruby-a0980f2446c0db735b8ffeb37e241370c458a626.tar.gz | |
Revert "Add a specialized instruction for `.nil?` calls"
This reverts commit 9faef3113fb4331524b81ba73005ba13fa0ef6c6.
It seemed to cause a failure on macOS Mojave, though I'm unsure how.
https://rubyci.org/logs/rubyci.s3.amazonaws.com/osx1014/ruby-master/log/20190802T034503Z.fail.html.gz
This tentative revert is to check if the issue is actually caused by the
change or not.
Diffstat (limited to 'vm_insnhelper.c')
| -rw-r--r-- | vm_insnhelper.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/vm_insnhelper.c b/vm_insnhelper.c index 1875d35de1..57f6d91e88 100644 --- a/vm_insnhelper.c +++ b/vm_insnhelper.c @@ -4228,26 +4228,6 @@ vm_opt_empty_p(VALUE recv) } } -VALUE rb_false(VALUE obj); - -static VALUE -vm_opt_nil_p(CALL_INFO ci, CALL_CACHE cc, VALUE recv) -{ - if (recv == Qnil) { - if (BASIC_OP_UNREDEFINED_P(BOP_NIL_P, NIL_REDEFINED_OP_FLAG)) { - return Qtrue; - } else { - return Qundef; - } - } else { - if (vm_method_cfunc_is(ci, cc, recv, rb_false)) { - return Qfalse; - } else { - return Qundef; - } - } -} - static VALUE fix_succ(VALUE x) { |