llvm-project

Commit Graph

Author	SHA1	Message	Date
Reid Kleckner	fe44a531e0	[COFF] Implement /safeseh:no and check @feat.00 flags by default Summary: Fixes PR41828. Before this, LLD always emitted SafeSEH chunks and defined __safe_se_handler_table & size. Now, /safeseh:no leaves those undefined. Additionally, we were checking for the safeseh @feat.00 flag in two places: once to emit errors, and once during safeseh table construction. The error was set up to be off by default, but safeseh is supposed to be on by default. I combined the two checks, so now LLD emits an error if an input object lacks @feat.00 and safeseh is enabled. This caused the majority of 32-bit LLD tests to fail, since many test input object files lack @feat.00 symbols. I explicitly added -safeseh:no to those tests to preserve behavior. Finally, LLD no longer sets IMAGE_DLL_CHARACTERISTICS_NO_SEH if any input file wasn't compiled for safeseh. Reviewers: mstorsjo, ruiu, thakis Reviewed By: ruiu, thakis Subscribers: llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D63570 llvm-svn: 366238	2019-07-16 18:17:33 +00:00
Chris Bieneman	ca5170e3e4	[yaml2obj] Updating LLD tests to account for LLVM r273915 This removed the -format flag from yaml2obj in favor of YAML tags. llvm-svn: 273920	2016-06-27 20:17:08 +00:00
Rui Ueyama	6872455c6d	COFF: Make test commands shorter. NFC. llvm-svn: 244227	2015-08-06 16:47:46 +00:00
Rui Ueyama	251b0e268b	COFF: Remove the old COFF linker and make link an alias to link2. It's time to remove old COFF linker because the new one is now complete. llvm-svn: 244226	2015-08-06 16:19:35 +00:00
Rui Ueyama	5c437cd1e9	COFF: Fix image base address for 32-bit. 0x140000000 or 0x180000000 are not correct image base addresses for 32-bit. They are actually much smaller. llvm-svn: 243228	2015-07-25 21:42:33 +00:00
Rui Ueyama	d4b351f0de	COFF: Fix locally-imported symbol's size for x86. llvm-svn: 241860	2015-07-09 21:15:58 +00:00

6 Commits