4 Commits

Author	SHA1	Message	Date
Fangrui Song	d4306e90cb	[ELF][X86] Allow PT_LOAD to have overlapping p_offset ranges on EM_X86_64 ... Port the D64906 technique to EM_X86_64. Differential Revision: https://reviews.llvm.org/D67482 llvm-svn: 371958	2019-09-16 07:05:34 +00:00
Sean Fertile	3ca494b2ee	Modify InputSectionBase::getLocation to add section and offset to every loc. ... The section and offset can be very helpful in diagnosing certian errors. For example on a relocation overflow or misalignment diagnostic: test.c:(function foo): relocation R_PPC64_ADDR16_DS out of range: ... The function foo can have many R_PPC64_ADDR16_DS relocations. Adding the offset and section will identify exactly which relocation is causing the failure. Differential Revision: https://reviews.llvm.org/D56453 llvm-svn: 350828	2019-01-10 15:08:06 +00:00
Fangrui Song	ebf9607d7d	[ELF] mergeSections: remove non-alive MergeInputSection ... Summary: This makes it conform to what the comment says. Otherwise when getErrPlace() is called afterwards, cast<InputSection>(D) will cause incompatible cast as MergeInputSection is not a subclass of InputSection. Reviewers: ruiu, grimar, espindola, pcc Reviewed By: grimar Subscribers: emaste, arichardson, llvm-commits Differential Revision: https://reviews.llvm.org/D50742 llvm-svn: 339904	2018-08-16 17:22:02 +00:00
George Rimar	448ef7793d	[ELF] - Check we able to report function symbols that encloses a location in error messages. ... InputSectionBase::getLocation() have the following block of the code which is uncovered by our test cases: https://github.com/llvm-mirror/lld/blob/master/ELF/InputSection.cpp#L238 Patch adds a test to trigger this branch. llvm-svn: 337256	2018-07-17 09:37:53 +00:00