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Commit Graph

Author	SHA1	Message	Date
Carlo Kok	490d18b3c5	(Minor tweak) Make RegisterContextWindows_x86/x64::GetRegisterInfoAtIndex return NULL for an invalid register. The unwind logic asks for the "return address register" which doesn't exist on x86/x86_64, returns -1 and calls this with -1 as a parameter, ends up out of scope of the array bounds for g_register_infos and later SIGSEGVs on accessing. This now matches the other GetRegisterInfoAtIndex for other platforms. llvm-svn: 271876	2016-06-06 09:40:27 +00:00
Adrian McCarthy	38e2d9e6a1	Fix x64 build on Windows, which was broken by my refactor from last week. No build bots build x64 on Windows yet, but this was spotted by another developer who emailed me directly. llvm-svn: 252100	2015-11-04 23:47:55 +00:00
Adrian McCarthy	18a9135d56	Refactor Windows process plugin to allow code sharing between live and mini dump debugging. llvm-svn: 251540	2015-10-28 18:21:45 +00:00

Author

SHA1

Message

Date

Carlo Kok

490d18b3c5

(Minor tweak) Make RegisterContextWindows_x86/x64::GetRegisterInfoAtIndex

return NULL for an invalid register.

The unwind logic asks for the "return address register" which doesn't exist
on x86/x86_64, returns -1 and calls this with -1 as a parameter, ends up 
out of scope of the array bounds for g_register_infos and later SIGSEGVs 
on accessing. This now matches the other GetRegisterInfoAtIndex for
other platforms.

llvm-svn: 271876

2016-06-06 09:40:27 +00:00

Adrian McCarthy

38e2d9e6a1

Fix x64 build on Windows, which was broken by my refactor from last week.

No build bots build x64 on Windows yet, but this was spotted by another developer who emailed me directly.

llvm-svn: 252100

2015-11-04 23:47:55 +00:00

Adrian McCarthy

18a9135d56

Refactor Windows process plugin to allow code sharing between live and mini dump debugging.

llvm-svn: 251540

2015-10-28 18:21:45 +00:00

3 Commits