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3 Commits

Author SHA1 Message Date
Lang Hames 3ae85708c9 [RuntimeDyld][MachO] Properly handle thumb to thumb calls within a section. 
Previously thumb bits were only checked for external relocations (thumb to arm
code and vice-versa). This patch adds detection for thumb callees in the same
section asthe (also thumb) caller.

The MachO/Thumb test case is updated to cover this, and redundant checks
(handled by the MachO/ARM test) are removed.

llvm-svn: 331838
 2018-05-09 01:38:13 +00:00
Kuba Mracek 5c393d2565 Get rid of some more "%T" expansions, see <https://reviews.llvm.org/D35396>. 
llvm-svn: 311293
 2017-08-20 17:00:08 +00:00
Lang Hames 14a22a442d [RuntimeDyld][ORC] Add support for Thumb mode to RuntimeDyldMachOARM. 
This patch adds support for thumb relocations to RuntimeDyldMachOARM, and adds
a target-specific flags field to JITSymbolFlags (so that on ARM we can record
whether each symbol is Thumb-mode code).

RuntimeDyldImpl::emitSection is modified to ensure that stubs memory is
correctly aligned based on the size returned by getStubAlignment().

llvm-svn: 310517
 2017-08-09 20:19:27 +00:00