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author | Takashi Kokubun <takashikkbn@gmail.com> | 2023-04-01 22:39:15 -0700 |
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committer | Takashi Kokubun <takashikkbn@gmail.com> | 2023-04-01 22:39:16 -0700 |
commit | 87dc06ed242ab6524cc51404513a8b0dad9fe1e3 (patch) | |
tree | fbf6a528bc11f9b5f4723eae1a2bdeca0652351b /lib/ruby_vm/rjit | |
parent | bf2617b8a679b5ef7eabfa3feb2ef2686d1291f0 (diff) | |
download | ruby-87dc06ed242ab6524cc51404513a8b0dad9fe1e3.tar.gz |
RJIT: Comment a location for each block
Diffstat (limited to 'lib/ruby_vm/rjit')
-rw-r--r-- | lib/ruby_vm/rjit/compiler.rb | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/ruby_vm/rjit/compiler.rb b/lib/ruby_vm/rjit/compiler.rb index 5673926b6f..49dbbdd6c9 100644 --- a/lib/ruby_vm/rjit/compiler.rb +++ b/lib/ruby_vm/rjit/compiler.rb @@ -58,7 +58,6 @@ module RubyVM::RJIT jit = JITState.new(iseq:, cfp:) asm = Assembler.new - asm.comment("Block: #{iseq.body.location.label}@#{C.rb_iseq_path(iseq)}:#{iseq.body.location.first_lineno}") compile_prologue(asm) compile_block(asm, jit:) iseq.body.jit_func = @cb.write(asm) @@ -214,8 +213,10 @@ module RubyVM::RJIT jit.block = block asm.block(block) - # Compile each insn iseq = jit.iseq + asm.comment("Block: #{iseq.body.location.label}@#{C.rb_iseq_path(iseq)}:#{iseq_lineno(iseq, pc)}") + + # Compile each insn index = (pc - iseq.body.iseq_encoded.to_i) / C.VALUE.size while index < iseq.body.iseq_size insn = self.class.decode_insn(iseq.body.iseq_encoded[index]) @@ -330,5 +331,11 @@ module RubyVM::RJIT end iseq.body.rjit_blocks end + + def iseq_lineno(iseq, pc) + C.rb_iseq_line_no(iseq, (pc - iseq.body.iseq_encoded.to_i) / C.VALUE.size) + rescue RangeError # bignum too big to convert into `unsigned long long' (RangeError) + -1 + end end end |