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| author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-12 15:25:58 +0000 |
|---|---|---|
| committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-12 15:25:58 +0000 |
| commit | 3d59a9af909af102317335de081b1c07eaf6d0e4 (patch) | |
| tree | 3d0173cf8af5949767e7c3e6375d188e3277e530 /vm_insnhelper.c | |
| parent | 1d84fb58235ebcfa474a56e158a71fa7a1db5caf (diff) | |
| download | ruby-3d59a9af909af102317335de081b1c07eaf6d0e4.tar.gz | |
vm_insnhelper.c: inline array aref with integer
internal.h: define inlinable rb_ary_entry_internal.
array.c: use rb_ary_entry_internal.
* Benchmark
ruby --jit mame/optcarrot/bin/optcarrot --benchmark mame/optcarrot/examples/Lan_Master.nes
** Before
checksum: 59662
fps: 58.095175012159686
** After
fps: 59.874751599221526
checksum: 59662
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_insnhelper.c')
| -rw-r--r-- | vm_insnhelper.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/vm_insnhelper.c b/vm_insnhelper.c index a0f63dfbc4..415070f852 100644 --- a/vm_insnhelper.c +++ b/vm_insnhelper.c @@ -3647,7 +3647,12 @@ vm_opt_aref(VALUE recv, VALUE obj) } else if (RBASIC_CLASS(recv) == rb_cArray && BASIC_OP_UNREDEFINED_P(BOP_AREF, ARRAY_REDEFINED_OP_FLAG)) { - return rb_ary_aref1(recv, obj); + if (FIXNUM_P(obj)) { + return rb_ary_entry_internal(recv, FIX2LONG(obj)); + } + else { + return rb_ary_aref1(recv, obj); + } } else if (RBASIC_CLASS(recv) == rb_cHash && BASIC_OP_UNREDEFINED_P(BOP_AREF, HASH_REDEFINED_OP_FLAG)) { |