Saleem Abdulrasool 7a3698ecc9 MC: adjust text section flags for WoA ... Correct the section flags for code built for Windows on ARM with `-ffunction-sections`. Windows on ARM uses solely Thumb-2 instructions, and indicates that the function is thumb by placing it in a text section that has IMAGE_SCN_MEM_16BIT flag set. When we encounter a .section directive, a new section is constructed. This may be a text segment. In order to identify that we need the additional flag, expose the target triple through the ObjectFileInfo as this information is lost otherwise. Since any modern ARM targeting environment on Windows would be Thumb-2 (Windows ARM NT or Windows Embedded Compact), introducing a new flag to indicate the section attribute seems to be a bit overkill. Simply depend on the target triple. Since there is one location that this information is currently needed, creating a target specific assembly parser and delegating the parsing of section switches also feels a bit heavy handed. If it turns out that this information ends up changing additional behaviour, then it may be worth considering that alternative. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211481 91177308-0d34-0410-b5e6-96231b3b80d8		2014-06-22 22:25:01 +00:00
..
Analysis	SCEVExpander: Fold constant PHIs harder. The logic below only understands proper IVs.	2014-06-21 11:47:18 +00:00
AsmParser	IR: add "cmpxchg weak" variant to support permitted failure.	2014-06-13 14:24:07 +00:00
Bitcode	Revert a C API difference that I incorrectly introduced.	2014-06-18 20:07:35 +00:00
CodeGen	Revert r211399, "Generate native unwind info on Win64"	2014-06-22 22:00:56 +00:00
DebugInfo	[DWARF parser] Use distinction between DW_AT_ranges_base and DW_AT_GNU_ranges_base instead of DWARF version	2014-06-13 22:31:03 +00:00
ExecutionEngine	Revert "Replace Execution Engine's mutex with std::recursive_mutex."	2014-06-20 21:07:14 +00:00
IR	Add back functionality removed in r210497.	2014-06-21 02:43:02 +00:00
IRReader	Remove 'using std::errro_code' from lib.	2014-06-13 02:24:39 +00:00
LineEditor
Linker	Replace some assert(0)'s with llvm_unreachable.	2014-06-18 05:05:13 +00:00
LTO	Use the assignment operator.	2014-06-19 22:27:46 +00:00
MC	MC: adjust text section flags for WoA	2014-06-22 22:25:01 +00:00
Object	Fix a warning about the use of const being ignored with a cast.	2014-06-20 18:07:34 +00:00
Option	ArgList: use MakeArgList overloads in subclasses and clean up some calls.	2014-06-20 04:36:29 +00:00
ProfileData	Renaming SwapByteOrder() to getSwappedBytes()	2014-06-14 11:36:01 +00:00
Support	Fix the MinGW builder. Apparently std::call_once and	2014-06-21 00:24:51 +00:00
TableGen	Convert some assert(0) to llvm_unreachable or fold an 'if' condition into the assert.	2014-06-19 06:10:58 +00:00
Target	Revert r211399, "Generate native unwind info on Win64"	2014-06-22 22:00:56 +00:00
Transforms	LoopVectorizer: Fix a dominance issue	2014-06-22 03:38:59 +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