4efb280fb0
we don't use libtool anymore, update comments.
...
llvm-svn: 74924
2009-07-07 17:50:11 +00:00
973c214ce0
Fix braces.
...
llvm-svn: 74923
2009-07-07 17:39:53 +00:00
6c2d233e7a
Introduce new error handling API.
...
This will replace exit()/abort() style error handling with an API
that allows clients to register custom error handling hooks.
The default is to call exit(1) when no error handler is provided.
llvm-svn: 74922
2009-07-07 17:32:34 +00:00
9e2af02143
Re-LLVMContext-ize DebugInfo, now with less breakage.
...
llvm-svn: 74920
2009-07-07 17:12:53 +00:00
af75234955
Change all SCEV* to SCEV *.
...
llvm-svn: 74918
2009-07-07 17:06:11 +00:00
5723bd43d3
This parameter should default to true, not false.
...
llvm-svn: 74915
2009-07-07 16:56:05 +00:00
ff4718b0a1
Regenerate.
...
llvm-svn: 74914
2009-07-07 16:44:20 +00:00
2512c2a1f6
Documentation update.
...
llvm-svn: 74913
2009-07-07 16:43:49 +00:00
244821fbe5
Show how to modify built-in options.
...
Sanjiv complained about the need to maintain local changes to
lib/CompilerDriver.
llvm-svn: 74912
2009-07-07 16:39:33 +00:00
4f3675ca73
Revert part of r74873 that broke Clang's debug info generation.
...
llvm-svn: 74910
2009-07-07 16:31:25 +00:00
54751921ca
Regenerate.
...
llvm-svn: 74908
2009-07-07 16:09:48 +00:00
f4cc0cddbc
Documentation update.
...
llvm-svn: 74907
2009-07-07 16:09:29 +00:00
5d458e0f06
s/llvmc2/llvmc/
...
llvm-svn: 74906
2009-07-07 16:09:05 +00:00
b0df5047e5
Add an 'init' option property.
...
Makes possible to provide default values for options defined in plugins (same as
cl::init).
llvm-svn: 74905
2009-07-07 16:08:41 +00:00
182512b403
Refactoring.
...
Make isList(), isSwitch() and isParameter() member functions of
OptionDescription.
llvm-svn: 74904
2009-07-07 16:08:11 +00:00
2de4161b23
Comment fix.
...
llvm-svn: 74903
2009-07-07 16:07:36 +00:00
031bbef528
if the terminator is a branch depending upon the side effects of a
...
previous cmp; a copy can not be inserted here if the copy insn also has
side effects. We don't have access to the attributes of copy insn here;
so just play safe by finding a safe locations for branch terminators.
llvm-svn: 74898
2009-07-07 08:04:51 +00:00
d0f6324cdc
Add Thumb2 pkhbt / pkhtb.
...
llvm-svn: 74895
2009-07-07 05:35:52 +00:00
b24e51e2d9
Add some more Thumb2 multiplication instructions.
...
llvm-svn: 74889
2009-07-07 01:17:28 +00:00
7c9434399d
80 col violation.
...
llvm-svn: 74888
2009-07-07 01:16:41 +00:00
56a53d02e1
Don't accept globals as matching 'i' constraint
...
in PIC modes (in accordance with existing comment).
gcc.apple/asm-block-25.c
llvm-svn: 74886
2009-07-07 00:18:49 +00:00
446bff93f5
Add isMetadata() to check metadata operand.
...
llvm-svn: 74883
2009-07-06 23:46:02 +00:00
5832e7fd23
Add new ValueType for metadata.
...
llvm-svn: 74882
2009-07-06 23:44:32 +00:00
78b7c1bfe7
!"i" is a valid MDString.
...
llvm-svn: 74881
2009-07-06 23:40:48 +00:00
8e8028eac3
Avoid directly relying on llvm.dbg.compile_unit and llvm.dbg.global_variables.
...
PIC16 developers, please verify. Thanks.
llvm-svn: 74880
2009-07-06 23:28:36 +00:00
c4744b9e22
Add FIXMEs.
...
llvm-svn: 74879
2009-07-06 23:11:08 +00:00
38264b1554
"LLVMContext* " --> "LLVMContext *"
...
llvm-svn: 74878
2009-07-06 23:00:19 +00:00
f1f1743b2e
Finish LLVMContext-ing lib/Analysis. This required pushing LLVMContext's through the ValueTracking API.
...
llvm-svn: 74873
2009-07-06 22:37:39 +00:00
3d8ccdb4be
isThumb2 really should mean thumb2 only, not thumb2+.
...
llvm-svn: 74871
2009-07-06 22:29:14 +00:00
40398233b7
Add bfc to armv6t2.
...
llvm-svn: 74868
2009-07-06 22:23:46 +00:00
e63b0e6f79
Added ARM::mls for armv6t2.
...
llvm-svn: 74866
2009-07-06 22:05:45 +00:00
ba2410b7ca
Avoid adding a duplicate def. This fixes PR4478.
...
llvm-svn: 74857
2009-07-06 21:34:05 +00:00
2370b4d81f
No need to double-include config.h
...
llvm-svn: 74854
2009-07-06 21:24:37 +00:00
1d182d08ba
We need to include config.h to get the proper setting to LLVM_MULTITHREADED.
...
Patch by Xerxes Ranby.
llvm-svn: 74846
2009-07-06 18:50:47 +00:00
39f00cc1d4
Thread LLVMContext through the constant folding APIs, which touches a lot of files.
...
llvm-svn: 74844
2009-07-06 18:42:36 +00:00
0774820306
* Allow skipping parts of the installation to be able to do it in parts if one
...
phase fails and the user wants to reinstall one of the components.
* Fixed LLVM-GCC configuration flags: s/--with-gnu-{as,ld}/--with-{as,ld}/
The former is a boolean flag, the latter is a flag that takes a path.
* Added a new flag CROSS_MARCH, defaults to armv6.
llvm-svn: 74840
2009-07-06 18:29:03 +00:00
0a1e2787a0
pic16 doesn't have a Data64bitsDirective. Set it NULL explicitly to tell the generic code to not pick the default.
...
llvm-svn: 74839
2009-07-06 18:09:11 +00:00
cf5ea6c26f
pic16 isn't ready to handle llvm.metadata yet.
...
llvm-svn: 74838
2009-07-06 18:07:06 +00:00
7f31824a44
Add two new accessors to the C bindings, patch by Wladimir van der Laan!
...
llvm-svn: 74836
2009-07-06 17:29:59 +00:00
738cc28f4d
improve portability to windows, patch by Xerces Ranby!
...
llvm-svn: 74835
2009-07-06 17:24:48 +00:00
5a2e52182a
Oops, I #included errno.h from inside the llvm::sys namespace.
...
llvm-svn: 74834
2009-07-06 16:50:27 +00:00
e1cd1b5d2a
Mark this test as Darwin only. Patch by Bill Wendling.
...
llvm-svn: 74829
2009-07-06 15:36:23 +00:00
ef86842ca2
Fix the cmake build - patch by Xerxes Rånby.
...
llvm-svn: 74825
2009-07-06 14:28:32 +00:00
a0396d9013
Reverting back the changes checked-in accidently.
...
llvm-svn: 74823
2009-07-06 10:34:10 +00:00
b89d3db1fd
Implement _CONFIG macro to allow users to se to configuration settings on the part.
...
Implement _section macro to allow users to place objects in specific sections.
Implement _address macro to allow users to place objects at a particular address.
Placing objects at a memory address:
crate a unique section name from varname, address, object type and put that section at specified address. Mark this section a full (size = banksize) so that other objects do not compete for it while placing objects to sections in AsmPrinter.
llvm-svn: 74822
2009-07-06 10:18:37 +00:00
f539f03289
Changed ELFCodeEmitter to inherit from ObjectCodeEmitter
...
llvm-svn: 74821
2009-07-06 09:26:48 +00:00
5d569c563d
Corrected the names description. Change in a comment. No functionality change.
...
llvm-svn: 74819
2009-07-06 08:22:15 +00:00
3527ccdac8
Cleanup MachO writer and code emitter. Fix 80 cols problems, remove extra spaces, shrink down includes and move some methods out-of-line
...
llvm-svn: 74817
2009-07-06 06:40:51 +00:00
765655535a
Just forgot to include the two new files
...
llvm-svn: 74814
2009-07-06 05:16:40 +00:00
5661ea68e7
Add the Object Code Emitter class. Original patch by Aaron Gray, I did some
...
cleanup, removed some #includes and moved Object Code Emitter out-of-line.
llvm-svn: 74813
2009-07-06 05:09:34 +00:00
605a8c743f
More LLVMContext-ification.
...
llvm-svn: 74811
2009-07-06 01:34:54 +00:00
c296b89d51
CMake: Fixes previous change: CMAKE_BUILD_TYPE is unknown when
...
generating project files for MSVC.
llvm-svn: 74809
2009-07-05 23:58:20 +00:00
e70b637033
More LLVMContext-ification.
...
llvm-svn: 74807
2009-07-05 22:41:43 +00:00
d687b0380c
There are five floating point types.
...
llvm-svn: 74806
2009-07-05 22:35:49 +00:00
4f8d9eeadc
There are *four* lights!
...
llvm-svn: 74804
2009-07-05 22:23:28 +00:00
5674531255
CMake: Avoids defining _DEBUG on MSVC Release builds. Fixes PR 4379.
...
llvm-svn: 74794
2009-07-05 18:43:52 +00:00
78cd3e5472
Clarify that later compiler versions are known to
...
fail to build the Ada front-end.
llvm-svn: 74793
2009-07-05 12:01:44 +00:00
3292908132
When comparing constants, consider a less wide constant to be "less complex"
...
than a wider one, before trying to compare their contents which will crash
if their sizes are different.
llvm-svn: 74792
2009-07-04 17:24:52 +00:00
ca6d224d71
Have cmake define HAVE_STRERROR and friends to 1 when they're defined at all.
...
llvm-svn: 74791
2009-07-04 16:37:12 +00:00
4f0fa1539c
Make -save-temps=obj play better with -o.
...
Use only the *dirname* of the pathname given to -o, so that -o can still be used
to name the output executable. This is more like what GCC 4.5 does.
llvm-svn: 74790
2009-07-04 14:23:32 +00:00
9297a52715
Regenerate.
...
llvm-svn: 74789
2009-07-04 14:23:08 +00:00
95bac6f77c
LLVMC can be now compiled w/o dynamic plugin support.
...
Controlled via the --enable-llvmc-dynamic-plugins option.
llvm-svn: 74784
2009-07-04 03:55:25 +00:00
29d06ea46c
LLVMC doesn't need ENABLE_PIC to build now.
...
llvm-svn: 74783
2009-07-04 03:54:54 +00:00
bbd8707f6e
Fix build.
...
llvm-svn: 74782
2009-07-03 22:11:58 +00:00
340288c621
Even more passes being LLVMContext'd.
...
llvm-svn: 74781
2009-07-03 19:42:02 +00:00
cb23509546
Add Static Single Information construction pass written by André Tavares!
...
Use it by requiring it through the pass manager, then calling its createSSI
method on the variables that you want in SSI form.
llvm-svn: 74780
2009-07-03 19:28:36 +00:00
cac07a4cb7
Silence a warning when assertions are turned off.
...
llvm-svn: 74779
2009-07-03 16:11:59 +00:00
c3f89b3fbb
Silence a warning when assertions are turned off.
...
llvm-svn: 74778
2009-07-03 16:11:34 +00:00
075276e9ce
Silence warning when building without assertions.
...
llvm-svn: 74777
2009-07-03 16:06:07 +00:00
5a16986cfc
Silence warnings when assertions are turned off.
...
llvm-svn: 74776
2009-07-03 16:03:33 +00:00
ca5303fd1c
In this unreachable code, return an initialized value.
...
This stops gcc warning about possible uses of an uninitialized
value when compiling with assertions turned off.
llvm-svn: 74775
2009-07-03 16:00:23 +00:00
31554aba47
Add newline at end of file.
...
llvm-svn: 74774
2009-07-03 15:38:01 +00:00
29c8efce31
Add newline at end of file.
...
llvm-svn: 74773
2009-07-03 15:30:58 +00:00
f011f28767
Fix typo: intepreter->interpreter.
...
llvm-svn: 74770
2009-07-03 12:11:32 +00:00
f1fb654eb3
Fix the build: provide uint8_t.
...
llvm-svn: 74769
2009-07-03 08:12:51 +00:00
a587ffe12d
For extended loads of type i1 to i8, we will need to at least one byte from memory.
...
The change in the .td file is to mark the side effects of mov insn.
llvm-svn: 74768
2009-07-03 07:58:59 +00:00
9db3e70056
Various small changes related to the Condition Register on PowerPC.
...
Don't spill to the CR save area when using the SVR4 ABI for now.
Don't rely on constants assigned for registers to be in order (they aren't assigned in order).
Make sure CR bits are mapped to the corresponding CR field.
llvm-svn: 74767
2009-07-03 06:47:55 +00:00
773f14c008
Refactor ABI code in the PowerPC backend.
...
Make CalculateParameterAndLinkageAreaSize() Darwin-specific.
Remove SVR4 specific code from LowerCALL_Darwin() and LowerFORMAL_ARGUMENTS_Darwin().
Rename MachoABI to DarwinABI for consistency.
Rename ELF ABI to SVR4 ABI for consistency.
Factor out common call return lowering between the Darwin and SVR4 ABI.
Factor out common call lowering between the Darwin and SVR4 ABI.
llvm-svn: 74766
2009-07-03 06:47:08 +00:00
b93960d779
Implement the SVR4 ABI for PowerPC.
...
Implement LowerFORMAL_ARGUMENTS_SVR4().
Implement LowerCALL_SVR4().
Add support for split arguments.
Implement by value parameter passing for aggregates.
Add support for variable argument lists.
Create the spill area for argument registers of variable argument functions no longer at a fixed offset.
Make sure callee saved registers are spilled to the correct stack offsets.
Change allocation order of non-volatile floating-point registers.
Add VRSAVE to the list of callee-saved registers, add CallConvLowering for vararg calls.
Add support for variable argument calls with Vector arguments.
Add support for VR and VRSAVE save area, improve allocation order for non-volatile vector registers.
Stop creating illegal i8 values in LowerVASTART().
Add memory access width hints.
Make sure to reserve space on the stack for the frame pointer.
When using the SVR4 ABI, reserve r13 for the Small Data Area pointer.
Assure that the frame pointer is spilled to the correct location on the stack.
Some FP registers were not marked as volatile.
Make sure the i64 words from a long double are passed either both in registers or both on the stack.
Only put integer arguments in registers which are not marked with the inreg flag.
llvm-svn: 74765
2009-07-03 06:45:56 +00:00
aea6059ed4
Add NumFixedArgs attribute to CallSDNode which indicates the number of fixed arguments in a vararg call.
...
With the SVR4 ABI on PowerPC, vector arguments for vararg calls are passed differently depending on whether they are a fixed or a variable argument. Variable vector arguments always go into memory, fixed vector arguments are put
into vector registers. If there are no free vector registers available, fixed vector arguments are put on the stack.
The NumFixedArgs attribute allows to decide for an argument in a vararg call whether it belongs to the fixed or variable portion of the parameter list.
llvm-svn: 74764
2009-07-03 06:44:53 +00:00
98bdaaa3ee
Small cleanups in the PowerPC backend.
...
Small refactoring in LowerFORMAL_ARGUMENTS().
Correct minor formatting issues.
Remove size argument of CreateCopyOfByValArgument().
Remove dead argument from CalculateStackSlotSize().
Remove unused variable ReturnAddrIndex from various targets.
llvm-svn: 74763
2009-07-03 06:43:35 +00:00
95dd8657ca
Factor some code out and support for Jump Table relocations
...
llvm-svn: 74760
2009-07-03 04:36:26 +00:00
d6c39ae68c
Add --enable-llvmc-dynamic configure option.
...
Controls whether libCompilerDriver should be loaded dynamically. By default this
is needed only on Win32, to make dynamic plugins work.
llvm-svn: 74759
2009-07-03 03:52:47 +00:00
d871cbcd5b
Trailing whitespace.
...
llvm-svn: 74758
2009-07-03 03:52:07 +00:00
0e8bde5910
Add thumb2 sign / zero extend with rotate instructions.
...
llvm-svn: 74755
2009-07-03 01:43:10 +00:00
1cd3fd6336
Minor improvement to the LDA debug output.
...
llvm-svn: 74754
2009-07-03 01:42:52 +00:00
80baed63b4
Second batch of passes using LLVMContext.
...
llvm-svn: 74753
2009-07-03 00:54:20 +00:00
6d9041100b
Add Thumb2 load / store multiple instructions. Not used yet.
...
llvm-svn: 74749
2009-07-03 00:18:36 +00:00
b5618da226
Convert the first batch of passes to use LLVMContext.
...
llvm-svn: 74748
2009-07-03 00:17:18 +00:00
38a22bffdc
Replace std::iostreams with raw_ostream in TableGen.
...
- Sorry, I can't help myself.
- No intended functionality change.
llvm-svn: 74742
2009-07-03 00:10:29 +00:00
f30ee8820a
t2LDR_PRE etc are loads.
...
llvm-svn: 74741
2009-07-03 00:08:19 +00:00
53cdf022b6
Added indexed stores.
...
llvm-svn: 74740
2009-07-03 00:06:39 +00:00
39a7aed050
Fill in a few more missing accessors.
...
llvm-svn: 74739
2009-07-02 23:58:19 +00:00
8ecd7eb3f7
Sign extending pre/post indexed loads.
...
llvm-svn: 74736
2009-07-02 23:16:11 +00:00
200e0757c7
switch the .ll parser to use SourceMgr.
...
llvm-svn: 74735
2009-07-02 23:08:13 +00:00
a76611a535
switch the .ll parser into SMDiagnostic.
...
llvm-svn: 74734
2009-07-02 22:46:18 +00:00
87127712b9
Simplify debug info intrisinc lowering.
...
llvm-svn: 74733
2009-07-02 22:43:26 +00:00
cc64cc9313
add an explicit class for holding llvm::SourceMgr diagnostics and use
...
it to print them. This gives us column numbers in the diag line. Before:
t.s:4: error: unexpected token in argument list
mov %eax %edx
^
now:
t.s:4:11: error: unexpected token in argument list
mov %eax %edx
^
llvm-svn: 74732
2009-07-02 22:24:20 +00:00
ade05a37f1
Checkpoint refactoring of ThumbInstrInfo and ThumbRegisterInfo into Thumb1InstrInfo, Thumb2InstrInfo, Thumb1RegisterInfo and Thumb2RegisterInfo. Move methods from ARMInstrInfo to ARMBaseInstrInfo to prepare for sharing with Thumb2.
...
llvm-svn: 74731
2009-07-02 22:18:33 +00:00
73f3611be9
implement error recovery in the llvm-mc parser. Feel the power!
...
llvm-svn: 74728
2009-07-02 21:53:43 +00:00
Chris Lattner