Daniel Dunbar 3c2d4bf97f Pass target triple string in to TargetMachine constructor. ... This is not just a matter of passing in the target triple from the module; currently backends are making decisions based on the build and host architecture. The goal is to migrate to making these decisions based off of the triple (in conjunction with the feature string). Thus most clients pass in the target triple, or the host triple if that is empty. This has one important change in the way behavior of the JIT and llc. For the JIT, it was previously selecting the Target based on the host (naturally), but it was setting the target machine features based on the triple from the module. Now it is setting the target machine features based on the triple of the host. For LLC, -march was previously only used to select the target, the target machine features were initialized from the module's triple (which may have been empty). Now the target triple is taken from the module, or the host's triple is used if that is empty. Then the triple is adjusted to match -march. The take away is that -march for llc is now used in conjunction with the host triple to initialize the subtarget. If users want more deterministic behavior from llc, they should use -mtriple, or set the triple in the input module. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77946 91177308-0d34-0410-b5e6-96231b3b80d8		2009-08-03 04:03:51 +00:00
..
Allocator.cpp	Added a test and fixed a bug in BumpPtrAllocator relating to large alignment	2009-07-25 21:26:02 +00:00
APFloat.cpp	llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.	2009-07-14 16:55:14 +00:00
APInt.cpp	llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.	2009-07-14 16:55:14 +00:00
APSInt.cpp
CMakeLists.txt	Update CMake files.	2009-07-31 18:50:22 +00:00
CommandLine.cpp	Remove duplicated colons and spaces.	2009-08-02 12:13:02 +00:00
ConstantRange.cpp	Fix ConstantRange::unionWith. Also make it work a little hard in some cases to	2009-07-19 03:44:35 +00:00
Debug.cpp	Hide the DOUT static variable behind a function interface.	2009-07-20 16:16:06 +00:00
Dwarf.cpp	llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.	2009-07-14 16:55:14 +00:00
ErrorHandling.cpp	Allow llvm_report_error to accept a Twine.	2009-07-24 07:58:10 +00:00
FileUtilities.cpp
FoldingSet.cpp	llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.	2009-07-14 16:55:14 +00:00
FormattedStream.cpp	Re-apply previous changes and improve column padding performance some more.	2009-07-29 16:08:27 +00:00
GraphWriter.cpp
IsInf.cpp
IsNAN.cpp
Makefile
ManagedStatic.cpp
MemoryBuffer.cpp
PluginLoader.cpp
PrettyStackTrace.cpp	add a knob to turn off PrettyStackTrace globally. Patch by Zoltan	2009-07-16 06:17:45 +00:00
raw_ostream.cpp	Add raw_ostream::write_hex	2009-07-30 18:21:23 +00:00
SlowOperationInformer.cpp
SmallPtrSet.cpp
SourceMgr.cpp
Statistic.cpp
Streams.cpp
StringExtras.cpp
StringMap.cpp	Convert StringMap to using StringRef for its APIs.	2009-07-23 18:17:34 +00:00
StringPool.cpp	Convert StringMap to using StringRef for its APIs.	2009-07-23 18:17:34 +00:00
SystemUtils.cpp	Add a raw_ostream version of CheckBitcodeOutputToConsole.	2009-07-15 17:04:50 +00:00
TargetRegistry.cpp	Remove unused header	2009-07-26 02:23:52 +00:00
Timer.cpp
Triple.cpp	Pass target triple string in to TargetMachine constructor.	2009-08-03 04:03:51 +00:00
Twine.cpp	Add missing flush().	2009-08-02 04:12:28 +00:00