https://bugs.llvm.org/show_bug.cgi?id=35938
Bug ID: 35938
Summary: ThinLTO inline functions that should be discarded
Product: libraries
Version: trunk
Hardware: PC
OS: Linux
Status: NEW
Severity: enhancement
Priority: P
Component: Linker
Assignee: unassignedb...@nondot.org
Reporter: rafael.espind...@gmail.com
CC: llvm-bugs@lists.llvm.org, tejohn...@google.com
Created attachment 19672
--> https://bugs.llvm.org/attachment.cgi?id=19672&action=edit
testcase
In the attached testcase each file has a different weak function foo.
The first file is compiled to ELF. The second one is compiled to bitcode. The
linker selects the function foo from the first (ELF) object and LTO is expected
to drop the second one.
Unfortunately ThinLTO internalizes the second function instead of dropping it.
This means that llvm can now inline it.
--
You are receiving this mail because:
You are on the CC list for the bug._______________________________________________
llvm-bugs mailing list
llvm-bugs@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
