llvm-mirror/source-names-1.yaml at 5d291cb05b44e5514d8295c89ef0b9e917cc7519 - llvm-mirror - Git.je (Gitea)

RPCS3/llvm-mirror

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Bob Haarman 07748f35ed [pdb] pad source file name buffer at the end instead of the beginning

Summary:
DbiStreamBuilder calculated the offset of the source file names inside
the file info substream as the size of the file info substream minus
the size of the file names. Since the file info substream is padded to
a multiple of 4 bytes, this caused the first file name to be aligned
on a 4-byte boundary. By contrast, DbiModuleList would read the file
names immediately after the file name offset table, without skipping
to the next 4-byte boundary. This change makes it so that the file
names are written to the location where DbiModuleList expects them,
and puts any necessary padding for the file info substream after the
file names instead of before it.

Reviewers: amccarth, rnk, zturner

Reviewed By: amccarth, zturner

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D33475

llvm-svn: 303917

2017-05-25 21:12:15 +00:00

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 ---
 DbiStream:
   Modules:
     - Module:          'C:\src\test.obj'
       ObjFile:         'C:\src\test.obj'
       SourceFiles:
         - 'C:\src\test.c'
 ...