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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2023-04-02 23:05:55 -0700 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2023-04-02 23:06:30 -0700 |
| commit | 50285d2864e28842174a2994d830b623ac2025aa (patch) | |
| tree | a7ea39c8571fb3b8492139ec25e945154e6bfc4a /lib/ruby_vm | |
| parent | 0276c1d935cbcebe8eac30b66c7005465db25d7a (diff) | |
| download | ruby-50285d2864e28842174a2994d830b623ac2025aa.tar.gz | |
RJIT: Swap type information on swap insn
Diffstat (limited to 'lib/ruby_vm')
| -rw-r--r-- | lib/ruby_vm/rjit/insn_compiler.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/ruby_vm/rjit/insn_compiler.rb b/lib/ruby_vm/rjit/insn_compiler.rb index 8c99876c1a..0c426fe364 100644 --- a/lib/ruby_vm/rjit/insn_compiler.rb +++ b/lib/ruby_vm/rjit/insn_compiler.rb @@ -3338,10 +3338,16 @@ module RubyVM::RJIT stack0_mem = ctx.stack_opnd(offset0) stack1_mem = ctx.stack_opnd(offset1) + mapping0 = ctx.get_opnd_mapping(StackOpnd[0]) + mapping1 = ctx.get_opnd_mapping(StackOpnd[1]) + asm.mov(:rax, stack0_mem) asm.mov(:rcx, stack1_mem) asm.mov(stack0_mem, :rcx) asm.mov(stack1_mem, :rax) + + ctx.set_opnd_mapping(StackOpnd[0], mapping1); + ctx.set_opnd_mapping(StackOpnd[1], mapping0); end def jit_getlocal_generic(jit, ctx, asm, idx:, level:) |