Commit Graph

4 Commits

Author SHA1 Message Date
Rafael Espindola c9265e81f4 Run dos2unix in a few files. NFC.
llvm-svn: 323793
2018-01-30 17:24:28 +00:00
George Rimar c4ccfb5d93 [ELF] - Define linkerscript symbols early.
Currently symbols assigned or created by linkerscript are not processed early
enough. As a result it is not possible to version them or assign any other flags/properties.

Patch creates Defined symbols for -defsym and linkerscript symbols early,
so that issue from above can be addressed.

It is based on Rafael Espindola's version of D38239 patch.

Fixes PR34121.

Differential revision: https://reviews.llvm.org/D41987

llvm-svn: 323729
2018-01-30 09:04:27 +00:00
Davide Italiano 6687318bab [LTO] Add a test for ThinLTO + --defsym.
We also get this right since r307303.

llvm-svn: 307412
2017-07-07 16:40:19 +00:00
Dmitry Mikulin db3b87b2c0 Symbols re-defined with -wrap and -defsym need to be excluded from inter-
procedural optimizations to prevent dropping symbols and allow the linker
to process re-directs.

PR33145: --wrap doesn't work with lto.
Differential Revision: https://reviews.llvm.org/D33621

llvm-svn: 304719
2017-06-05 16:24:25 +00:00