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Author SHA1 Message Date
Daniel Dunbar
7b7f51425e llvm-mc: Move MCAsmToken::getLoc() into MC library where it belongs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78980 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 02:18:40 +00:00
Evan Cheng
7cefd80bd5 Indentation change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78978 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 01:56:37 +00:00
Oscar Fuentes
5905bc4fd3 CMake: updated library dependencies. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78976 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 01:55:28 +00:00
Oscar Fuentes
8ef01dc319 CMake: build llvm-config before the other tools. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78975 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 01:55:05 +00:00
Evan Cheng
a1efbbdbf3 Shrink ADR and LDR from constantpool late during constantpool island pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78970 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 00:32:16 +00:00
Owen Anderson
0668dc7955 Add helpers for fetching basic types. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78969 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 00:30:41 +00:00
Evan Cheng
1135a232eb New entry. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78968 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 00:16:47 +00:00
Dan Gohman
7eb28f3786 Make TargetData optional in GlobalOpt and ArgumentPromotion. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78967 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 00:11:03 +00:00
Dan Gohman
fa9ca0f788 Make these matching rules more strict so that they don't 
accidentally match unrelated things.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78966 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 00:10:19 +00:00
Erick Tryzelaar
22c3f1877d Expose LLVMContext to llvm-c. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78964 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-14 00:01:31 +00:00
Dan Gohman
86cba32bb4 Fix MCSectionELF::ShouldOmitSectionDirective's matching of .data and 
friends so that it doesn't match sections like .data.rel.local, which
should not be emitted as section directives.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78963 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:56:34 +00:00
Daniel Dunbar
7894578470 TargetRegistry: Change AsmPrinter constructor to be typed as returning an 
AsmPrinter instance (instead of just a FunctionPass)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78962 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:48:47 +00:00
Daniel Dunbar
bb23973934 Mark this test as requiring the powerpc target. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78961 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:47:58 +00:00
Daniel Dunbar
011e4db845 llvm-mc: Add dummy MCStreamer implementation, (eventually) for use in profiling. 
- Currently unused.

 - A few other random comment fixes lumped in.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78960 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:36:34 +00:00
Bruno Cardoso Lopes
fdf229eda9 Remove HasCrazyBSS and add a flag in TAI to indicate that '.section' 
must be emitted for PowerPC-Linux '.bss' section


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78958 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:30:21 +00:00
Owen Anderson
0e275dc538 Actually privatize a IntegerTypes, and fix a few bugs exposed by this. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78955 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:27:32 +00:00
Dan Gohman
ec9b26100e When standard output is a terminal, set outs() to be unbuffered, to 
mimic the behavior of stdtout, which is line-buffered when the output
is a terminal. This fixes some issues with bugpoint output appearing
being printed out of order.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78953 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:18:56 +00:00
Dan Gohman
6c304f2314 Make formatted_raw_ostream restore the buffer settings of the 
underlying stream when it is finished, so that clients don't
have to do this manually.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78952 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:16:59 +00:00
Dan Gohman
009fc9e5d9 Take the fast path for any named value and any GlobalValue, which doesn't 
need TypePrinting despite being a subclass of Constant. This fixes
compile-time problems especially visible on 403.gcc when -asm-verbose is
enabled.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78951 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 23:07:11 +00:00
Owen Anderson
1d0be15f89 Push LLVMContexts through the IntegerType APIs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 21:58:54 +00:00
Bruno Cardoso Lopes
d163e8b14c Remove hack used to strip unwanted chars from section name 
Use MCSectionELF methods as much as possible, removing some
ELFWriter methods which are now unused



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78940 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 21:25:27 +00:00
Bruno Cardoso Lopes
b8e1055f41 Add a method to return BSSSection from TargetLoweringObjectFile 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78939 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 21:10:28 +00:00
Bruno Cardoso Lopes
4aa688e997 Add a method to return if the ELF section contains only common symbols! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78937 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 21:08:56 +00:00
Dan Gohman
2907542a3f Add unimplemented destructor declarations to hopefully address 
compiler warnings on windows (PR4714).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78934 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 20:43:13 +00:00
Dan Gohman
c6126e8f7e Fix a compiler warning about comparing signed with unsigned. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78933 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 20:32:03 +00:00
Misha Brukman
2cf89b61b0 * Moved all tool version requirements to the same place 
* Cleaned up multiple uses of literal version numbers and simplified 'cleaning'


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78932 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 20:29:30 +00:00
Misha Brukman
9d63530e5a Converted tabs to spaces. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78931 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 20:12:48 +00:00
Misha Brukman
0f6d5f8159 Grammar fix. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78930 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 20:08:52 +00:00
Daniel Dunbar
10f9566503 Tweak svn:ignore 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78929 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 19:55:51 +00:00
Daniel Dunbar
67d894ea64 TargetRegistry: Reorganize AsmPrinter construction so that clients pass in the 
TargetAsmInfo. This eliminates a dependency on TargetMachine.h from
TargetRegistry.h, which technically was a layering violation.
 - Clients probably can only sensibly pass in the same TargetAsmInfo as the
   TargetMachine has, but there are only limited clients of this API.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78928 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 19:38:51 +00:00
Dan Gohman
4e8e642eaa Add an assert to check copy_to_buffer's precondition. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78926 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 18:38:15 +00:00
Dan Gohman
0ba50bb056 Set raw_os_ostream, raw_string_ostream, and raw_svector_ostream to be 
unbuffered. std::ostream does its own buffering, and std::string and
SmallVector both have allocation strategies intended to handle frequent
appending.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78924 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 17:41:40 +00:00
Dan Gohman
208ec0f32e Add support to raw_ostream for sizing the buffer according to the 
needs of the underlying output mechanism. raw_fd_ostream now uses
st_blksize from fstat to determine a buffer size.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78923 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 17:27:29 +00:00
Daniel Dunbar
25a619f735 Add temporary hack to teach LLVM to reconfigure itself to pick up the new PIC16 
AsmPrinter (in AsmPrinters.def).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78922 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 17:22:49 +00:00
Daniel Dunbar
a8c58d572b Reapply pieces of 78914 reverted in 78916, this has been fixed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78921 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 17:08:54 +00:00
Dan Gohman
b3667ae9b6 Make raw_ostream non-copyable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78920 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 17:07:08 +00:00
Daniel Dunbar
b42dad4761 Revert 78892 and 78895, these break generating working executables on 
x86_64-apple-darwin10.

--- Reverse-merging r78895 into '.':
U    test/CodeGen/PowerPC/2008-12-12-EH.ll
U    lib/Target/DarwinTargetAsmInfo.cpp
--- Reverse-merging r78892 into '.':
U    include/llvm/Target/DarwinTargetAsmInfo.h
U    lib/Target/X86/X86TargetAsmInfo.cpp
U    lib/Target/X86/X86TargetAsmInfo.h
U    lib/Target/ARM/ARMTargetAsmInfo.h
U    lib/Target/ARM/ARMTargetMachine.cpp
U    lib/Target/ARM/ARMTargetAsmInfo.cpp
U    lib/Target/PowerPC/PPCTargetAsmInfo.cpp
U    lib/Target/PowerPC/PPCTargetAsmInfo.h
U    lib/Target/PowerPC/PPCTargetMachine.cpp
G    lib/Target/DarwinTargetAsmInfo.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78919 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 17:03:38 +00:00
Jim Grosbach
f35d21617e Add missing defs of R2 and D1. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78918 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:59:44 +00:00
Daniel Dunbar
95cf7e7ed6 Remove obsoleted files (from AsmPrinter move) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78917 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:57:03 +00:00
Owen Anderson
e176fc9899 Revert r78914, as it was breaking the build. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78916 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:54:39 +00:00
Dan Gohman
815944d923 Simplify this code so that it doesn't depend on raw_ostream being copyable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78915 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:51:51 +00:00
Sanjiv Gupta
2780609a47 Move PIC16 AsmPrinter to PIC16/AsmPrinter directory. 
Remove CooperTargetMachine, as currently only one is supported.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78914 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:37:05 +00:00
Jakob Stoklund Olesen
06789e23d1 Track pristine registers as if they were live-in in the register scavenger. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78913 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:20:04 +00:00
Jakob Stoklund Olesen
a6b677d209 Use pristine register info in machine code verifier. 
So far these registers are simply tracked as if they were live-in.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78912 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:19:51 +00:00
Jakob Stoklund Olesen
4a0f08c5fc Add MachineFrameInfo::getPristineRegisters(MBB) method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78911 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:19:33 +00:00
David Goodwin
710461688b Add callback to allow target to adjust latency of schedule dependency edge. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78910 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 16:05:04 +00:00
Dan Gohman
524dea4d4c Move SetBufferSize and SetUnbuffered out of line. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78909 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 15:58:55 +00:00
David Goodwin
6d3d9c3fc3 Finalize itineraries for cortex-a8 integer multiply 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78908 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 15:51:13 +00:00
Dan Gohman
33e49ef5e5 Fix the buffer handling logic so that write_impl is always called with 
a full buffer, rather than often being called with a
slightly-less-than-full buffer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78907 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 15:44:52 +00:00
Dan Gohman
d6c0f65b53 Fix a 4x slowdown in llc -asm-verbose caused by the use of 
WriteAsOperand in more places.

Now that more things are using WriteAsOperand, its behavior of
constructing a TypePrinting object and populating it with strings for all
the numbered types in the Module on each call is a significant bottleneck.
Fancier solutions could be pursued here, but for now, just bypass the
TypePrinting overhead in obvious cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78906 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-08-13 15:27:57 +00:00