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Reformat some comments.

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So they are less than 100 chars.
This commit is contained in:
Nicholas Nethercote
2024-09-18 13:34:49 +10:00
parent 5fd16dffdc
commit 1f359405cb
15 changed files with 78 additions and 66 deletions
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12
compiler/rustc_codegen_llvm/src/back/lto.rs
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@@ -156,15 +156,15 @@ fn get_bitcode_slice_from_object_data<'a>(
obj: &'a [u8],
cgcx: &CodegenContext<LlvmCodegenBackend>,
) -> Result<&'a [u8], LtoBitcodeFromRlib> {
// We're about to assume the data here is an object file with sections, but if it's raw LLVM IR that
// won't work. Fortunately, if that's what we have we can just return the object directly, so we sniff
// the relevant magic strings here and return.
// We're about to assume the data here is an object file with sections, but if it's raw LLVM IR
// that won't work. Fortunately, if that's what we have we can just return the object directly,
// so we sniff the relevant magic strings here and return.
if obj.starts_with(b"\xDE\xC0\x17\x0B") || obj.starts_with(b"BC\xC0\xDE") {
return Ok(obj);
}
// We drop the "__LLVM," prefix here because on Apple platforms there's a notion of "segment name"
// which in the public API for sections gets treated as part of the section name, but internally
// in MachOObjectFile.cpp gets treated separately.
// We drop the "__LLVM," prefix here because on Apple platforms there's a notion of "segment
// name" which in the public API for sections gets treated as part of the section name, but
// internally in MachOObjectFile.cpp gets treated separately.
let section_name = bitcode_section_name(cgcx).trim_start_matches("__LLVM,");
let mut len = 0;
let data = unsafe {