[PATCH] D63570: [COFF] Implement /safeseh:no and check @feat.00 flags by default

[Martin Storsjö via Phabricator via llvm-commits]

mstorsjo requested changes to this revision.
mstorsjo added inline comments.
This revision now requires changes to proceed.


================
Comment at: lld/COFF/Driver.cpp:1537
+  if (Config->Machine == I386 &&
+      Args.hasFlag(OPT_safeseh, OPT_safeseh_no, true))
+    Config->SafeSEH = true;
----------------
mstorsjo wrote:
> Should the default be off in the mingw case, if linking objects from gcc?
I tested this patch now, and indeed, either the default needs to be different if `Config->MinGW` is true, or the MinGW driver needs to pass `-safeseh:no` by default.


Repository:
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https://reviews.llvm.org/D63570