Chris Lattner
72501b4a21
remove dead code, noone creates instances of "DynamicLibrary", so the ctor and dtor are dead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74926 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 18:01:58 +00:00
Evan Cheng
ddb03d831b
Revert 74898. It broke several tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74925 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 17:50:43 +00:00
Chris Lattner
0875c7ccf5
we don't use libtool anymore, update comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74924 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 17:50:11 +00:00
Torok Edwin
f361238a93
Fix braces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74923 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 17:39:53 +00:00
Torok Edwin
31e2466f15
Introduce new error handling API.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74922 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 17:32:34 +00:00
Owen Anderson
9903527c14
Re-LLVMContext-ize DebugInfo, now with less breakage.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74920 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 17:12:53 +00:00
Dan Gohman
0bba49cebc
Change all SCEV* to SCEV *.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74918 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 17:06:11 +00:00
Owen Anderson
e277fed6eb
Revert part of r74873 that broke Clang's debug info generation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74910 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 16:31:25 +00:00
Sanjiv Gupta
1dd35b4c35
if the terminator is a branch depending upon the side effects of a
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74898 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 08:04:51 +00:00
Evan Cheng
40289b041a
Add Thumb2 pkhbt / pkhtb.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74895 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 05:35:52 +00:00
Evan Cheng
5b9fcd1c8e
Add some more Thumb2 multiplication instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74889 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 01:17:28 +00:00
Evan Cheng
58541fd627
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74888 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 01:16:41 +00:00
Dale Johannesen
76a1e2e250
Don't accept globals as matching 'i' constraint
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in PIC modes (in accordance with existing comment).
gcc.apple/asm-block-25.c
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74886 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 00:18:49 +00:00
Devang Patel
a41a5dc3b7
!"i" is a valid MDString.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74881 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 23:40:48 +00:00
Devang Patel
92c551103f
Avoid directly relying on llvm.dbg.compile_unit and llvm.dbg.global_variables.
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PIC16 developers, please verify. Thanks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74880 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 23:28:36 +00:00
Devang Patel
8d6162a4be
Add FIXMEs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74879 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 23:11:08 +00:00
Owen Anderson
07cf79ef53
"LLVMContext* " --> "LLVMContext *"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74878 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 23:00:19 +00:00
Owen Anderson
76f600b205
Finish LLVMContext-ing lib/Analysis. This required pushing LLVMContext's through the ValueTracking API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74873 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 22:37:39 +00:00
Evan Cheng
3147fb2cff
isThumb2 really should mean thumb2 only, not thumb2+.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74871 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 22:29:14 +00:00
Evan Cheng
36a0aebac2
Add bfc to armv6t2.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74868 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 22:23:46 +00:00
Evan Cheng
edcbada3d0
Added ARM::mls for armv6t2.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74866 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 22:05:45 +00:00
Evan Cheng
2c4d96dfe9
Avoid adding a duplicate def. This fixes PR4478.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74857 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 21:34:05 +00:00
Owen Anderson
643dda1d62
No need to double-include config.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74854 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 21:24:37 +00:00
Owen Anderson
3d7622d0f5
We need to include config.h to get the proper setting to LLVM_MULTITHREADED.
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Patch by Xerxes Ranby.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74846 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 18:50:47 +00:00
Owen Anderson
508955156a
Thread LLVMContext through the constant folding APIs, which touches a lot of files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74844 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 18:42:36 +00:00
Sanjiv Gupta
53cf8298cf
pic16 doesn't have a Data64bitsDirective. Set it NULL explicitly to tell the generic code to not pick the default.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74839 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 18:09:11 +00:00
Sanjiv Gupta
024e94ce58
pic16 isn't ready to handle llvm.metadata yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74838 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 18:07:06 +00:00
Chris Lattner
e4840bc611
Add two new accessors to the C bindings, patch by Wladimir van der Laan!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74836 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 17:29:59 +00:00
Chris Lattner
c880815c40
improve portability to windows, patch by Xerces Ranby!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74835 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 17:24:48 +00:00
Jeffrey Yasskin
4733e747d1
Oops, I #included errno.h from inside the llvm::sys namespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74834 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 16:50:27 +00:00
Duncan Sands
08b7daf3ff
Fix the cmake build - patch by Xerxes Rånby.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74825 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 14:28:32 +00:00
Sanjiv Gupta
2f8ca29a70
Reverting back the changes checked-in accidently.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74823 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 10:34:10 +00:00
Sanjiv Gupta
505996fdd5
Implement _CONFIG macro to allow users to se to configuration settings on the part.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74822 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 10:18:37 +00:00
Bruno Cardoso Lopes
6933d3eff8
Changed ELFCodeEmitter to inherit from ObjectCodeEmitter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74821 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 09:26:48 +00:00
Sanjiv Gupta
d7649417d1
Corrected the names description. Change in a comment. No functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74819 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 08:22:15 +00:00
Bruno Cardoso Lopes
752e928e6b
Cleanup MachO writer and code emitter. Fix 80 cols problems, remove extra spaces, shrink down includes and move some methods out-of-line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74817 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 06:40:51 +00:00
Bruno Cardoso Lopes
8ae058a815
Just forgot to include the two new files
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74814 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 05:16:40 +00:00
Bruno Cardoso Lopes
ac57e6e498
Add the Object Code Emitter class. Original patch by Aaron Gray, I did some
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cleanup, removed some #includes and moved Object Code Emitter out-of-line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74813 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 05:09:34 +00:00
Owen Anderson
14ce9ef2e9
More LLVMContext-ification.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74811 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 01:34:54 +00:00
Owen Anderson
0a205a4598
More LLVMContext-ification.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74807 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-05 22:41:43 +00:00
Nick Lewycky
d1ec98923e
When comparing constants, consider a less wide constant to be "less complex"
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than a wider one, before trying to compare their contents which will crash
if their sizes are different.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74792 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-04 17:24:52 +00:00
Mikhail Glushenkov
eebf60cae5
Make -save-temps=obj play better with -o.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74790 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-04 14:23:32 +00:00
Mikhail Glushenkov
cc4f8bcedc
LLVMC can be now compiled w/o dynamic plugin support.
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Controlled via the --enable-llvmc-dynamic-plugins option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74784 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-04 03:55:25 +00:00
Mikhail Glushenkov
86a3510a68
LLVMC doesn't need ENABLE_PIC to build now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74783 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-04 03:54:54 +00:00
Mike Stump
9d1a81daaa
Fix build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74782 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 22:11:58 +00:00
Owen Anderson
fa5cbd6d0f
Even more passes being LLVMContext'd.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74781 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 19:42:02 +00:00
Nick Lewycky
715029478c
Add Static Single Information construction pass written by André Tavares!
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Use it by requiring it through the pass manager, then calling its createSSI
method on the variables that you want in SSI form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74780 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 19:28:36 +00:00
Duncan Sands
430506924d
Silence a warning when assertions are turned off.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74779 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 16:11:59 +00:00
Duncan Sands
f7f2d30bb8
Silence a warning when assertions are turned off.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74778 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 16:11:34 +00:00
Duncan Sands
10ac96b276
Silence warning when building without assertions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74777 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 16:06:07 +00:00
Duncan Sands
8d8628a1fe
Silence warnings when assertions are turned off.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74776 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 16:03:33 +00:00
Duncan Sands
d5f50da7f0
Add newline at end of file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74773 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 15:30:58 +00:00
Sanjiv Gupta
1d2e6ed1ef
For extended loads of type i1 to i8, we will need to at least one byte from memory.
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The change in the .td file is to mark the side effects of mov insn.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74768 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 07:58:59 +00:00
Tilmann Scheller
6a3a1ba97e
Various small changes related to the Condition Register on PowerPC.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74767 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 06:47:55 +00:00
Tilmann Scheller
2a9ddfb903
Refactor ABI code in the PowerPC backend.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74766 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 06:47:08 +00:00
Tilmann Scheller
ffd0200abf
Implement the SVR4 ABI for PowerPC.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 06:45:56 +00:00
Tilmann Scheller
6b61cd185e
Add NumFixedArgs attribute to CallSDNode which indicates the number of fixed arguments in a vararg call.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74764 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 06:44:53 +00:00
Tilmann Scheller
667ee3cb43
Small cleanups in the PowerPC backend.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74763 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 06:43:35 +00:00
Bruno Cardoso Lopes
0b1308f189
Factor some code out and support for Jump Table relocations
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74760 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 04:36:26 +00:00
Mikhail Glushenkov
2373c99433
Add --enable-llvmc-dynamic configure option.
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Controls whether libCompilerDriver should be loaded dynamically. By default this
is needed only on Win32, to make dynamic plugins work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74759 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 03:52:47 +00:00
Evan Cheng
d27c9fc403
Add thumb2 sign / zero extend with rotate instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74755 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 01:43:10 +00:00
Andreas Bolka
292aef33e1
Minor improvement to the LDA debug output.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74754 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 01:42:52 +00:00
Owen Anderson
1ff50b380e
Second batch of passes using LLVMContext.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74753 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 00:54:20 +00:00
Evan Cheng
2889ccea62
Add Thumb2 load / store multiple instructions. Not used yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74749 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 00:18:36 +00:00
Owen Anderson
d672ecb017
Convert the first batch of passes to use LLVMContext.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74748 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 00:17:18 +00:00
Evan Cheng
78236f8c8a
t2LDR_PRE etc are loads.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74741 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 00:08:19 +00:00
Evan Cheng
6d94f11196
Added indexed stores.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74740 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03 00:06:39 +00:00
Owen Anderson
0d86e2fa58
Fill in a few more missing accessors.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74739 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 23:58:19 +00:00
Evan Cheng
4fbb9960ad
Sign extending pre/post indexed loads.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74736 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 23:16:11 +00:00
Chris Lattner
eeb4a84ac8
switch the .ll parser to use SourceMgr.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74735 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 23:08:13 +00:00
Chris Lattner
92bcb426c3
switch the .ll parser into SMDiagnostic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:46:18 +00:00
Devang Patel
7e1e31f467
Simplify debug info intrisinc lowering.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74733 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:43:26 +00:00
Chris Lattner
2f510aed9c
add an explicit class for holding llvm::SourceMgr diagnostics and use
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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
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74732 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:24:20 +00:00
David Goodwin
b50ea5c48f
Checkpoint refactoring of ThumbInstrInfo and ThumbRegisterInfo into Thumb1InstrInfo, Thumb2InstrInfo, Thumb1RegisterInfo and Thumb2RegisterInfo. Move methods from ARMInstrInfo to ARMBaseInstrInfo to prepare for sharing with Thumb2.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74731 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:18:33 +00:00
Douglas Gregor
033080cf6a
CMake build fixes, from Xerxes Ranby
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74720 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 18:53:52 +00:00
Bruno Cardoso Lopes
45f5d6417b
shrinking down #includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74718 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 18:29:24 +00:00
Owen Anderson
62fabf5fab
Add an accessor to Function so that Passes can easily get access to the context.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74714 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 18:03:58 +00:00
Owen Anderson
12c99d8160
Use LLVMContext for generating MDStrings too.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74710 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:28:30 +00:00
Owen Anderson
e951bdff0d
Use LLVMContext to generate metadata constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74708 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:20:28 +00:00
Owen Anderson
093811593e
Add accessors for metadata constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74707 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:19:47 +00:00
Devang Patel
dfc8536d7b
Fix typo.
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Thanks Duncan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74706 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:17:03 +00:00
Owen Anderson
77cf22c451
Add accessor for MDNode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74705 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:12:48 +00:00
Owen Anderson
b43eae745e
Use LLVMContext for generating UndefValue constants too!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74703 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:04:01 +00:00
Owen Anderson
480752e9f6
Add accessor for getting UndefValue's.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 16:51:51 +00:00
Chris Lattner
2067433852
simplify some logic by using isWeakForLinker(). Thanks to Anton for
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pointing this out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74700 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 16:08:53 +00:00
Chris Lattner
0dabb0b177
do not try to analyze bitcasts from i64 to <2 x i32> in ComputedMaskedBits. While
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we could do this, doing so requires adjusting the demanded mask and the code isn't
doing that yet. This fixes PR4495
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74699 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 16:04:08 +00:00
Chris Lattner
62c762f329
fix inverted logic pointed out by John McCall, noticed by inspection.
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This was considering vector intrinsics to have cost 2, but non-vector
intrinsics to have cost 1, which is backward.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74698 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 15:39:39 +00:00
Duncan Sands
9170d592ee
Fix windows build, patch by Howard Su.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74697 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 12:09:50 +00:00
Evan Cheng
e88d5cee9d
Thumb2 pre/post indexed loads.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74696 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 07:28:31 +00:00
Owen Anderson
d0265aa00e
Ack, missed one incompatibility.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74695 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 07:21:49 +00:00
Owen Anderson
c8897d9c2f
Restore other bits of the C API that I tore up. All pre-existing APIs default to using the
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default global context, while new *InContext() APIs have been added that take a LLVMContextRef parameter.
Apologies to anyone affected by this breakage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74694 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 07:17:57 +00:00
Evan Cheng
0412957764
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74693 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 06:44:30 +00:00
Evan Cheng
d770d9e7d1
Change the meaning of predicate hasThumb2 to mean thumb2 ISA is available, not that it's in thumb mode and thumb2 is available. Added isThumb2 predicate to replace the old predicate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74692 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 06:38:40 +00:00
Chris Lattner
cd714b12fc
@GOTPCREL is also rip-relative. Fix fast-isel to do the right thing.
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This fixes an llvm-gcc bootstrap problem I introduced.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74691 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 04:22:01 +00:00
Chris Lattner
27598ec1e2
Fix yet-another bug I introduced into fastisel, this time handling
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constant pool references that weren't getting properly rip-relative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74689 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 03:14:25 +00:00
Bruno Cardoso Lopes
3d62a412fb
Remove getFunctionAlignment from TargetELFInfo and use new MachineFunction alignment method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74686 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 02:13:13 +00:00
Evan Cheng
31926a78e3
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74683 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:30:04 +00:00
Chris Lattner
c4b0b400b0
clarify: stub emission depends on the version of the linker you use, it has nothing
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to do with the target. Also, the stub elimination optimization *requires* making the
stub explicit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74682 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:24:34 +00:00
Evan Cheng
af4550f826
Factor out ARM indexed load matching code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74681 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:23:32 +00:00
Devang Patel
9e529c3f78
Add debug info utility routines.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74680 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:15:24 +00:00