diff options
| author | Takashi Kokubun <takashikkbn@gmail.com> | 2023-03-11 23:47:10 -0800 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2023-03-11 23:47:11 -0800 |
| commit | 3efe4639eca9b0bd5b3a2332c17595597bfd7f29 (patch) | |
| tree | 1c75c9a7a51b5f85637df1826b832d3cc51a5e1c /test/ruby | |
| parent | 9c220bf5e14821093b2f8dc8d7c7d5619b424f11 (diff) | |
RJIT: Handle Mod 10 for CMP r/m64, r64
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/rjit/test_assembler.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/test/ruby/rjit/test_assembler.rb b/test/ruby/rjit/test_assembler.rb index a1f8e9dc2a..57c84cfd50 100644 --- a/test/ruby/rjit/test_assembler.rb +++ b/test/ruby/rjit/test_assembler.rb @@ -118,6 +118,7 @@ module RubyVM::RJIT asm.cmp(:rax, 8) # CMP r/m64, imm8 (Mod 11: reg) asm.cmp(:rax, 0x100) # CMP r/m64, imm32 (Mod 11: reg) asm.cmp([:rax, 8], :rbx) # CMP r/m64, r64 (Mod 01: [reg]+disp8) + asm.cmp([:rax, -0x100], :rbx) # CMP r/m64, r64 (Mod 10: [reg]+disp32) asm.cmp(:rax, :rbx) # CMP r/m64, r64 (Mod 11: reg) assert_compile(asm, <<~EOS) 0x0: cmp byte ptr [rax + 8], 8 @@ -127,7 +128,8 @@ module RubyVM::RJIT 0x18: cmp rax, 8 0x1c: cmp rax, 0x100 0x23: cmp qword ptr [rax + 8], rbx - 0x27: cmp rax, rbx + 0x27: cmp qword ptr [rax - 0x100], rbx + 0x2e: cmp rax, rbx EOS end |