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[Bug lto/44992] ld -r breaks LTO
- From: "andi-gcc at firstfloor dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jul 2010 16:31:51 -0000
- Subject: [Bug lto/44992] ld -r breaks LTO
- References: <bug-44992-7834@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from andi-gcc at firstfloor dot org 2010-07-19 16:31 -------
Not sure I understand the comment.
The case I've been looking at is ld -r (without a LTO code generation stage)
to combine existing object and then using gold for the final linking/LTO code
generation based on the combined objects.
For me it seems like gold handles this correctly (with my patches)
Your scenario sounds like ld -r with code generation? That's probably harder.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44992