David Majnemer 31b080d57f MC: Support aligned COMMON symbols for COFF ... link.exe: Fuzz testing has shown that COMMON symbols with size > 32 will always have an alignment of at least 32 and all symbols with size < 32 will have an alignment of at least the largest power of 2 less than the size of the symbol. binutils: The BFD linker essentially work like the link.exe behavior but with alignment 4 instead of 32. The BFD linker also supports an extension to COFF which adds an -aligncomm argument to the .drectve section which permits specifying a precise alignment for a variable but MC currently doesn't support editing .drectve in this way. With all of this in mind, we decide to play a little trick: we can ensure that the alignment will be respected by bumping the size of the global to it's alignment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218201 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-21 09:18:07 +00:00
..
Analysis	Add file to CMake build as well.	2014-09-18 00:39:20 +00:00
AsmParser	Make CallingConv::ID an alias of "unsigned".	2014-09-10 18:00:17 +00:00
Bitcode	Eliminating static destructor for the BitCodeErrorCategory by converting to a ManagedStatic.	2014-09-19 20:29:02 +00:00
CodeGen	mop up: "Don’t duplicate function or class name at the beginning of the comment."	2014-09-20 22:39:16 +00:00
DebugInfo	Turn local DWARFContext helpers getFileNameForUnit() and getFileLineInfoForCompileUnit() into full-blowm DWARFDebugLine::LineTable methods.	2014-09-19 15:11:51 +00:00
ExecutionEngine	RTDyldMemoryManager::getSymbolAddress(): Make sure to return 0 if symbol name is not met. [-Wreturn-type]	2014-09-20 23:58:13 +00:00
IR	DIBuilder: Delete dead code, NFC	2014-09-19 23:17:58 +00:00
IRReader	Pass a && to getLazyBitcodeModule.	2014-09-03 17:31:46 +00:00
LineEditor	[CMake] Use LINK_LIBS instead of target_link_libraries().	2014-02-26 06:41:29 +00:00
Linker	Merge alignment of common GlobalValue.	2014-09-09 17:48:18 +00:00
LTO	LTO: introduce object file-based on-disk module format.	2014-09-18 21:28:49 +00:00
MC	MC: Support aligned COMMON symbols for COFF	2014-09-21 09:18:07 +00:00
Object	Converting object's error_category to a ManagedStatic to avoid static constructors and destructors.	2014-09-19 22:09:18 +00:00
Option	Add an overload of getLastArgNoClaim taking two OptSpecifiers.	2014-09-12 19:42:53 +00:00
ProfileData	llvm-cov: Allow creating CoverageMappings from filenames	2014-09-20 17:19:52 +00:00
Support	Add hsail and amdil64 to Triple	2014-09-19 19:52:11 +00:00
TableGen	[TableGen] Fully resolve class-instance values before defs in multiclasses	2014-09-16 17:14:13 +00:00
Target	[x86] Teach the new vector shuffle lowering to use VPERMILPD for	2014-09-20 22:09:27 +00:00
Transforms	Using a deque to manage the stack of nodes is faster here.	2014-09-20 13:29:20 +00:00
CMakeLists.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
LLVMBuild.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
Makefile	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00