diff options
| author | Rui Ueyama <ruiu@google.com> | 2015-03-09 00:06:07 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2015-03-09 00:06:07 +0000 |
| commit | d18a97cb7a0fe8cac4fc33020e3033cc23d45da8 (patch) | |
| tree | 91dfe33cc1ccd699c76035ef030db20aa1f98eee /llvm/lib/Bitcode/Reader/BitstreamReader.cpp | |
| parent | f46b190465c9e5472eef1ce924330ae73a707ef9 (diff) | |
| download | bcm5719-llvm-d18a97cb7a0fe8cac4fc33020e3033cc23d45da8.tar.gz bcm5719-llvm-d18a97cb7a0fe8cac4fc33020e3033cc23d45da8.zip | |
PECOFF: Create layout-afters instead of layout-befores.
All readers except PE/COFF reader create layout-after edges to preserve
the original symbol order. PE/COFF uses layout-before edges as primary
edges for no reason.
This patch makes PE/COFF reader to create layout-after edges.
Resolver is updated to recognize reverse edges of layout-after edges
in the garbage collection pass.
Now we can retire layout-before edges. I don't do that in this patch
because if I do, I would have updated many tests to replace all
occurrrences of "layout-before" with "layout-after". So that's a TODO.
llvm-svn: 231615
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitstreamReader.cpp')
0 files changed, 0 insertions, 0 deletions
