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YJIT: Fix --yjit-dump-disasm coloring on less(1) (#8158)

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Takashi Kokubun 2023-08-02 07:16:37 -07:00 committed by GitHub
parent d405410e3c
commit 452debba22
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GPG Key ID: 4AEE18F83AFDEB23
Notes: git 2023-08-02 14:16:58 +00:00 
Merged-By: maximecb <maximecb@ruby-lang.org>
1 changed files with 9 additions and 8 deletions
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17
yjit/src/disasm.rs
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@ -180,23 +180,24 @@ pub fn disasm_addr_range(cb: &CodeBlock, start_addr: usize, end_addr: usize) ->
let start_addr = 0;
let insns = cs.disasm_all(code_slice, start_addr as u64).unwrap();
// Colorize outlined code in blue
if cb.outlined {
write!(&mut out, "\x1b[34m").unwrap();
}
// For each instruction in this block
for insn in insns.as_ref() {
// Comments for this block
if let Some(comment_list) = cb.comments_at(insn.address() as usize) {
for comment in comment_list {
if cb.outlined {
write!(&mut out, "\x1b[34m").unwrap(); // Make outlined code blue
}
writeln!(&mut out, " \x1b[1m# {comment}\x1b[22m").unwrap(); // Make comments bold
}
}
if cb.outlined {
write!(&mut out, "\x1b[34m").unwrap(); // Make outlined code blue
}
writeln!(&mut out, " {insn}").unwrap();
}
// Disable blue color
if cb.outlined {
write!(&mut out, "\x1b[0m").unwrap();
if cb.outlined {
write!(&mut out, "\x1b[0m").unwrap(); // Disable blue
}
}
return out;