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| author | Rui Ueyama <ruiu@google.com> | 2015-07-24 23:51:14 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2015-07-24 23:51:14 +0000 |
| commit | cd3f99b6c534ad0d0e2040c6beea8e82b575123b (patch) | |
| tree | c8d8811b7aa8a48c7bfd86203dc3e7634967470e /llvm | |
| parent | 39497e9f5bd9c82c15b4d1798976e5daad5c7767 (diff) | |
| download | bcm5719-llvm-cd3f99b6c534ad0d0e2040c6beea8e82b575123b.tar.gz bcm5719-llvm-cd3f99b6c534ad0d0e2040c6beea8e82b575123b.zip | |
COFF: Implement Safe SEH support for x86.
An object file compatible with Safe SEH contains a .sxdata section.
The section contains a list of symbol table indices, each of which
is an exception handler function. A safe SEH-enabled executable
contains a list of exception handler RVAs. So, what the linker has
to do to support Safe SEH is basically to read the .sxdata section,
interpret the contents as a list of symbol indices, unique-fy and
sort their RVAs, and then emit that list to .rdata. This patch
implements that feature.
llvm-svn: 243182
Diffstat (limited to 'llvm')
0 files changed, 0 insertions, 0 deletions
