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| author | Alan Modra <amodra@gmail.com> | 2014-07-05 12:05:01 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-07-08 10:01:47 +0930 |
| commit | 37a6ac445daf5075d9058d7f01505f96a43f592a (patch) | |
| tree | 4819c6e916a40f21a2f267eaedc8b3c998424435 /ltversion.m4 | |
| parent | e29c73ebde63ce95bfbb4be28eb797b55c8e3842 (diff) | |
| download | gdb-37a6ac445daf5075d9058d7f01505f96a43f592a.zip gdb-37a6ac445daf5075d9058d7f01505f96a43f592a.tar.gz gdb-37a6ac445daf5075d9058d7f01505f96a43f592a.tar.bz2 | |
Run ar with --plugin for LTO 11 test
Objects built with -fno-fat-lto-objects (the default for gcc-4.9) have
no normal symbols, except things like __gnu_lto_slim. These useless
symbols are the ones put into the archive index, and of course nothing
references them so no objects are extracted by the linker. Running
ar with --plugin changes ar behaviour to put the lto symbols into the
archive index.
PR 17112
* ld-plugin/lto.exp: When building liblti-11.a, pass
--plugin path_to_gcc/liblto_plugin.so to ar.
Diffstat (limited to 'ltversion.m4')
0 files changed, 0 insertions, 0 deletions