[PATCH] D135883: [lld-macho] Include symbol sizes in mapfile
Jez Ng via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 13 08:42:07 PDT 2022
int3 added inline comments.
================
Comment at: lld/test/MachO/map-file.s:62
# DEADCSTRING-LABEL: Dead Stripped Symbols:
-# DEADCSTRING-DAG: literal string: Hello, it's me
+# DEADCSTRING-DAG: <<dead>> 0x0000000F [ 1] literal string: Hello, it's me
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oontvoo wrote:
> why do dead symbols need sizes and not addresses? (is that LD64's output too?)
I mean, there are no addresses to emit for dead symbols since they don't appear in the output, but they do still have sizes based on their size in the input object file :)
and yes this is what ld64 does too
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CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D135883/new/
https://reviews.llvm.org/D135883
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