diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-21 13:36:03 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-21 13:36:03 +0000 |
| commit | f52ec74516e955d1325ad39dd5481ccaf043f244 (patch) | |
| tree | acf3f92e7cf2f2c34e6b8eedde7c935ad1c7e75d /insns.def | |
| parent | 980c798a9713a1d8d1318fa15dd9014cc66ebf66 (diff) | |
| download | ruby-f52ec74516e955d1325ad39dd5481ccaf043f244.tar.gz | |
* internal.h (rb_fix_divmod_fix): like r54213, use FIX2NUM only if
x == FIXNUM_MIN && y == -1. This must be a rare case and it is
expected compiler to handle well.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'insns.def')
| -rw-r--r-- | insns.def | 10 |
1 files changed, 4 insertions, 6 deletions
@@ -1523,9 +1523,8 @@ opt_div { if (FIXNUM_2_P(recv, obj) && BASIC_OP_UNREDEFINED_P(BOP_DIV, FIXNUM_REDEFINED_OP_FLAG)) { - long y = FIX2LONG(obj); - if (y == 0) goto INSN_LABEL(normal_dispatch); - val = LONG2NUM(rb_div(FIX2LONG(recv), y)); + if (FIX2LONG(obj) == 0) goto INSN_LABEL(normal_dispatch); + val = rb_fix_div_fix(recv, obj); } else if (FLONUM_2_P(recv, obj) && BASIC_OP_UNREDEFINED_P(BOP_DIV, FLOAT_REDEFINED_OP_FLAG)) { @@ -1561,9 +1560,8 @@ opt_mod { if (FIXNUM_2_P(recv, obj) && BASIC_OP_UNREDEFINED_P(BOP_MOD, FIXNUM_REDEFINED_OP_FLAG )) { - long y = FIX2LONG(obj); - if (y == 0) goto INSN_LABEL(normal_dispatch); - val = LONG2FIX(rb_mod(FIX2LONG(recv), y)); + if (FIX2LONG(obj) == 0) goto INSN_LABEL(normal_dispatch); + val = rb_fix_mod_fix(recv, obj); } else if (FLONUM_2_P(recv, obj) && BASIC_OP_UNREDEFINED_P(BOP_MOD, FLOAT_REDEFINED_OP_FLAG)) { |