When we create a PDB file using PDBFileBuilder, the information
in the superblock, such as the size of the resulting file, is not
available.
Previously, PDBFileBuilder::initialize took a superblock assuming
that all the members of the struct are correct. That is useful when
you want to restore the exact information from a YAML file, but
that's probably the only use case in which that is useful.
When we are creating a PDB file on the fly, we have to backfill the
members.
This patch redefines PDBFileBuilder::initialize to take only a
block size. Now all the other members are left as default values,
so that they'll be updated when commit() is called.
Differential Revision: https://reviews.llvm.org/D25108
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@282944 91177308-0d34-0410-b5e6-96231b3b80d8
Previously this change was submitted from a Windows machine, so
changes made to the case of filenames and directory names did
not survive the commit, and as a result the CMake source file
names and the on-disk file names did not match on case-sensitive
file systems.
I'm resubmitting this patch from a Linux system, which hopefully
allows the case changes to make it through unfettered.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277213 91177308-0d34-0410-b5e6-96231b3b80d8
