OSDN Git Service
Bill Wendling [Wed, 19 Nov 2008 09:17:16 +0000 (09:17 +0000)]
Use stripPointerCasts when checking for AllocaInsts for the stackprotector intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59614
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Sanjiv Gupta [Wed, 19 Nov 2008 08:50:17 +0000 (08:50 +0000)]
Int type for PIC16 is i16. Added i16 intrinsics for memmove, memcpy and memset.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59612
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Chris Lattner [Wed, 19 Nov 2008 06:45:06 +0000 (06:45 +0000)]
add a write method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59595
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Bill Wendling [Wed, 19 Nov 2008 05:56:17 +0000 (05:56 +0000)]
- Move the stackprotector intrinsic to the general section.
- Rewrite the sentence to make it look as if English is my first language.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59592
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Owen Anderson [Wed, 19 Nov 2008 04:28:29 +0000 (04:28 +0000)]
Add support for rematerialization in pre-alloc-splitting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59587
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Daniel Dunbar [Wed, 19 Nov 2008 04:15:56 +0000 (04:15 +0000)]
LLVMC2: -emit-llvm stops compilation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59586
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Daniel Dunbar [Wed, 19 Nov 2008 02:59:00 +0000 (02:59 +0000)]
LLVMC2: Teach llvm_gcc_c tool about -include and -fsyntax-only.
- Only focusing on llvm_gcc_c for now, eventually this needs to be
refactored so it can be shared via all the gcc-like tools.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59582
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Daniel Dunbar [Wed, 19 Nov 2008 02:37:39 +0000 (02:37 +0000)]
Grammar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59581
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Dan Gohman [Wed, 19 Nov 2008 02:00:32 +0000 (02:00 +0000)]
Rearrange code to reduce the nesting level. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59580
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Bill Wendling [Wed, 19 Nov 2008 01:25:41 +0000 (01:25 +0000)]
Use dyn_cast instead of cast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59577
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Bill Wendling [Wed, 19 Nov 2008 01:15:05 +0000 (01:15 +0000)]
Match an element of the return type if it returns a structure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59576
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Devang Patel [Wed, 19 Nov 2008 00:22:02 +0000 (00:22 +0000)]
Remove unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59570
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Devang Patel [Wed, 19 Nov 2008 00:19:18 +0000 (00:19 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59569
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Oscar Fuentes [Wed, 19 Nov 2008 00:10:39 +0000 (00:10 +0000)]
CMake: Support for building 32 bits shared libraries on 64 bits GNU
systems. BUILD_32_BITS option renamed to LLVM_BUILD_32_BITS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59568
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Dan Gohman [Wed, 19 Nov 2008 00:04:44 +0000 (00:04 +0000)]
Fix debug printing of flagged SDNodes in SUnits so that they
print in the correct order.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59567
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Evan Cheng [Tue, 18 Nov 2008 23:54:01 +0000 (23:54 +0000)]
Make the same change to RegScavenger::backward.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59566
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Oscar Fuentes [Tue, 18 Nov 2008 23:45:21 +0000 (23:45 +0000)]
CMake: Option for enabling/disabling threads.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59565
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Bill Wendling [Tue, 18 Nov 2008 23:09:31 +0000 (23:09 +0000)]
Verify that the second parameter of the stacprotector intrinsic is an alloca
instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59563
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Evan Cheng [Tue, 18 Nov 2008 22:56:19 +0000 (22:56 +0000)]
We also need to keep the operand index for two address check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59562
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Evan Cheng [Tue, 18 Nov 2008 22:28:38 +0000 (22:28 +0000)]
Register scavenger should process early clobber defs first. A dead early clobber def should not interfere with a normal def which happens one slot later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59559
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Evan Cheng [Tue, 18 Nov 2008 22:27:13 +0000 (22:27 +0000)]
Fix indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59558
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Bill Wendling [Tue, 18 Nov 2008 22:10:53 +0000 (22:10 +0000)]
Documentation for the llvm.stackprotector intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59557
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Devang Patel [Tue, 18 Nov 2008 21:34:39 +0000 (21:34 +0000)]
Add new helper pass that strips all symbol names except debugging information.
This pass makes it easier to test wheter debugging info. influences optimization passes or not.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59552
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Dan Gohman [Tue, 18 Nov 2008 21:29:14 +0000 (21:29 +0000)]
Don't set neverHasSideEffects on x86's divide instructions, since
they trap on divide-by-zero, and this side effect is otherwise
unmodeled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59551
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Dan Gohman [Tue, 18 Nov 2008 21:22:20 +0000 (21:22 +0000)]
Tidy up ScheduleNodeBottomUp methods, and make them more
consistent with ScheduleNodeTopDown methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59550
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Dan Gohman [Tue, 18 Nov 2008 21:14:44 +0000 (21:14 +0000)]
Update a comment to reflect the current code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59549
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Duncan Sands [Tue, 18 Nov 2008 21:13:59 +0000 (21:13 +0000)]
Remove integer promotion support for FP_EXTEND
and FP_ROUND. Not sure what these were doing
here - probably they were sometimes (wrongly)
created with integer operands somewhere that
has since been fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59548
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Devang Patel [Tue, 18 Nov 2008 21:13:41 +0000 (21:13 +0000)]
Remove even more llvm.dbg variables.
Remove all dead globals from llvm.metadata.
Ignore linkonce linkage for selected llvm.dbg values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59547
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Oscar Fuentes [Tue, 18 Nov 2008 21:12:01 +0000 (21:12 +0000)]
CMake: Remove HAVE_LT_DLOPEN from config.h.cmake because it was
removed from config.h.in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59546
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Duncan Sands [Tue, 18 Nov 2008 20:56:22 +0000 (20:56 +0000)]
Simplify code using helper routines. There is not
supposed to be any functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59545
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Owen Anderson [Tue, 18 Nov 2008 20:53:59 +0000 (20:53 +0000)]
Fix a bug introduced by my previous patch. With this change, SPEC is now clean with prealloc splitting enabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59544
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Dan Gohman [Tue, 18 Nov 2008 19:49:32 +0000 (19:49 +0000)]
Add more const qualifiers. This fixes build breakage from r59540.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59542
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Dan Gohman [Tue, 18 Nov 2008 19:04:29 +0000 (19:04 +0000)]
Make some methods const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59540
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Devang Patel [Tue, 18 Nov 2008 18:43:07 +0000 (18:43 +0000)]
Initialize MallocFunc and FreeFunc properly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59538
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Dan Gohman [Tue, 18 Nov 2008 17:05:42 +0000 (17:05 +0000)]
Whitespace cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59532
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Dan Gohman [Tue, 18 Nov 2008 17:03:06 +0000 (17:03 +0000)]
Add svn:ignore for build directories.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59531
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Duncan Sands [Tue, 18 Nov 2008 16:40:48 +0000 (16:40 +0000)]
LegalizeTypes support for splitting and scalarizing
SCALAR_TO_VECTOR. I didn't add the testcase, because
once llc gets past scalar-to-vector it hits a SPU target
lowering bug and explodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59530
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Nick Lewycky [Tue, 18 Nov 2008 15:10:54 +0000 (15:10 +0000)]
Add a utility function that detects whether a loop is guaranteed to be finite.
Use it to safely handle less-than-or-equals-to exit conditions in loops. These
also occur when the loop exit branch is exit on true because SCEV inverses the
icmp predicate.
Use it again to handle non-zero strides, but only with an unsigned comparison
in the exit condition.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59528
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Bill Wendling [Tue, 18 Nov 2008 11:01:33 +0000 (11:01 +0000)]
Rename stackprotector_create intrinsic to stackprotector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59519
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Bill Wendling [Tue, 18 Nov 2008 10:57:27 +0000 (10:57 +0000)]
Cast to remove warning about comparing signed and unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59518
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Nicolas Geoffray [Tue, 18 Nov 2008 10:44:46 +0000 (10:44 +0000)]
Implement support for JIT exceptions on X86_64. Relative offsets are
encoded on 32 bytes, and the personality function is not encoded as
relative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59516
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Duncan Sands [Tue, 18 Nov 2008 10:39:04 +0000 (10:39 +0000)]
Remove unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59515
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Duncan Sands [Tue, 18 Nov 2008 09:15:03 +0000 (09:15 +0000)]
Reapply r59464, this time using the correct type
when softening FNEG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59513
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Bill Wendling [Tue, 18 Nov 2008 07:34:50 +0000 (07:34 +0000)]
A simple test for stack protectors. This should be valid on all platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59505
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Bill Wendling [Tue, 18 Nov 2008 07:30:57 +0000 (07:30 +0000)]
Remove the stackprotector_check intrinsic. Use a volatile load instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59504
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Bill Wendling [Tue, 18 Nov 2008 05:32:11 +0000 (05:32 +0000)]
- Use "moveAfter" instead of "remove/insert" of a basic block.
- Use less indentation in coding.
- Shorten description.
- Update comments.
- Move code around
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59496
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Dan Gohman [Tue, 18 Nov 2008 02:50:01 +0000 (02:50 +0000)]
Fix a typo in a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59489
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Dan Gohman [Tue, 18 Nov 2008 02:06:40 +0000 (02:06 +0000)]
Change SUnit's dump method to take a ScheduleDAG* instead of
a SelectionDAG*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59488
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Bill Wendling [Tue, 18 Nov 2008 01:49:24 +0000 (01:49 +0000)]
Revert r59464. It was causing this failure:
Running /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/test/CodeGen/XCore/dg.exp ...
FAIL: /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/test/CodeGen/XCore/fneg.ll
Failed with signal(SIGABRT) at line 1
while running: llvm-as < /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/test/CodeGen/XCore/fneg.ll | llc -march=xcore > fneg.ll.tmp1.s
Assertion failed: (VT.isFloatingPoint() && "Cannot create integer FP constant!"), function getConstantFP, file /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm.src/lib/CodeGen/SelectionDAG/SelectionDAG.cpp, line 913.
0 llc 0x0092115c _ZN4llvm3sys18RemoveFileOnSignalERKNS0_4PathEPSs + 844
1 libSystem.B.dylib 0x9217809b _sigtramp + 43
2 ??? 0xffffffff 0x0 +
4294967295
3 libSystem.B.dylib 0x921f0ec2 raise + 26
4 libSystem.B.dylib 0x9220047f abort + 73
5 libSystem.B.dylib 0x921f2063 __assert_rtn + 101
6 llc 0x005a5b0a _ZN4llvm12SelectionDAG13getConmake[1]: *** [check-local] Error 1
make: *** [check] Error 2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59487
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Dan Gohman [Tue, 18 Nov 2008 01:05:04 +0000 (01:05 +0000)]
There is no InstrStage class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59480
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Devang Patel [Tue, 18 Nov 2008 00:40:02 +0000 (00:40 +0000)]
Give SIToFPInst preference over UIToFPInst because it is faster on platforms that are widely used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59476
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Dan Gohman [Tue, 18 Nov 2008 00:38:59 +0000 (00:38 +0000)]
Avoid using a loop in ReleasePred and ReleaseSucc methods to compute the
new CycleBound value. Instead, just update CycleBound on each call.
Also, make ReleasePred and ReleaseSucc methods more consistent accross
the various schedulers.
This also happens to make ScheduleDAGRRList's CycleBound computation
somewhat more interesting, though it still doesn't have any noticeable
effect, because no current targets that use the register-pressure
reduction scheduler provide pipeline models.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59475
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Devang Patel [Mon, 17 Nov 2008 23:27:13 +0000 (23:27 +0000)]
While handling floating point IVs lift restrictions on initial value and increment value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59471
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Devang Patel [Mon, 17 Nov 2008 21:32:02 +0000 (21:32 +0000)]
Handle floating point ivs during doInitialization().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59466
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Dan Gohman [Mon, 17 Nov 2008 21:31:02 +0000 (21:31 +0000)]
Eliminate some trivial differences between the ScheduleNodeTopDown
functions in these two schedulers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59465
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Duncan Sands [Mon, 17 Nov 2008 20:52:38 +0000 (20:52 +0000)]
Add soft float support for a bunch more operations. Original
patch by Richard Osborne, tweaked and extended by your humble
servant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59464
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Dan Gohman [Mon, 17 Nov 2008 19:52:36 +0000 (19:52 +0000)]
Don't bother doing latency calculations in the "fast" scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59461
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Dan Gohman [Mon, 17 Nov 2008 19:45:19 +0000 (19:45 +0000)]
Use SUnit's CycleBound field instead of duplicating it in
a side-car datastructure
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59458
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Dale Johannesen [Mon, 17 Nov 2008 18:57:45 +0000 (18:57 +0000)]
Remove these, which test for optimizations that
are not currently done (cf PowerPC/README.txt).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59456
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Dale Johannesen [Mon, 17 Nov 2008 18:56:34 +0000 (18:56 +0000)]
Move some former testcases (low-probability codegen
optimizations) into this wishlist.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59455
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Devang Patel [Mon, 17 Nov 2008 18:37:53 +0000 (18:37 +0000)]
Let AnalyzeAlloca() remove debug intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59454
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Richard Osborne [Mon, 17 Nov 2008 17:34:31 +0000 (17:34 +0000)]
Don't produce ADDC/ADDE when expanding SHL unless they are legal
for the target. This fixes PR3080.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59450
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Mikhail Glushenkov [Mon, 17 Nov 2008 17:30:25 +0000 (17:30 +0000)]
Support dependencies between plugins by priority-sorting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59449
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Mikhail Glushenkov [Mon, 17 Nov 2008 17:29:42 +0000 (17:29 +0000)]
Filter ToolPropertiesList to exclude all Tools not mentioned in the compilation graph.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59448
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Mikhail Glushenkov [Mon, 17 Nov 2008 17:29:18 +0000 (17:29 +0000)]
Add a layer of indirection to make plugins more flexible.
Use strings instead of TableGen defs in the compilation graph
definition. Makes it easier for the plugins to modify an existing graph.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59447
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Dan Gohman [Mon, 17 Nov 2008 16:37:30 +0000 (16:37 +0000)]
Don't use the isPending flag to mean what the isAvailable flag means.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59445
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Zhongxing Xu [Mon, 17 Nov 2008 02:40:00 +0000 (02:40 +0000)]
move partial template specialization to FoldingSet.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59434
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Mon P Wang [Mon, 17 Nov 2008 00:41:12 +0000 (00:41 +0000)]
Fixed legalization of CONVERT_RNDSAT for integers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59432
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Lang Hames [Sun, 16 Nov 2008 23:30:12 +0000 (23:30 +0000)]
Removed 2008-10-17-SpillerBug.ll as it does not provide an accurate test of PR2898.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59431
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Chris Lattner [Sun, 16 Nov 2008 17:40:16 +0000 (17:40 +0000)]
punctuate, add wording about patches contributed by others.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59417
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Torok Edwin [Sun, 16 Nov 2008 17:21:25 +0000 (17:21 +0000)]
If SI->size() is 0, we are not allowed to dereference ->begin().
This fixed PR3078.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59416
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Lang Hames [Sun, 16 Nov 2008 13:11:09 +0000 (13:11 +0000)]
2008-10-17-SpillerBug.ll is currently failing, but this doesn't reflect an actual regression of PR2898. This test should probably be removed. I've XFAILed it for now to keep buildbot quiet while this is considered.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59415
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Lang Hames [Sun, 16 Nov 2008 12:12:54 +0000 (12:12 +0000)]
Big PBQP allocator update. Adds coalescing support, stack slot coloring, several bug-fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59414
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Chris Lattner [Sun, 16 Nov 2008 07:17:51 +0000 (07:17 +0000)]
eliminate some std::set's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59409
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Chris Lattner [Sun, 16 Nov 2008 06:35:18 +0000 (06:35 +0000)]
simplify loop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59406
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Chris Lattner [Sun, 16 Nov 2008 05:38:51 +0000 (05:38 +0000)]
simplify a bunch more instcombines to use m_Specific etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59403
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Chris Lattner [Sun, 16 Nov 2008 05:20:07 +0000 (05:20 +0000)]
factor the code for simplifying (icmp)|(icmp) into its own function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59402
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Chris Lattner [Sun, 16 Nov 2008 05:14:43 +0000 (05:14 +0000)]
do some computation with apints instead of ConstantInts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59401
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Chris Lattner [Sun, 16 Nov 2008 05:10:52 +0000 (05:10 +0000)]
merge a check into a place where it is simpler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59400
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Mon P Wang [Sun, 16 Nov 2008 05:06:27 +0000 (05:06 +0000)]
Improved shuffle normalization to avoid using extract/build when we
can extract using different indexes for two vectors. Added a few tests
for vector shuffles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59399
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Chris Lattner [Sun, 16 Nov 2008 05:06:21 +0000 (05:06 +0000)]
factor a whole bunch of code out into a helper function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59398
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Chris Lattner [Sun, 16 Nov 2008 04:55:20 +0000 (04:55 +0000)]
simplify the conditions on two gigantic if's, decreasing indentation
a bit. Next step is to factor out into their own helper functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59397
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Chris Lattner [Sun, 16 Nov 2008 04:46:19 +0000 (04:46 +0000)]
simplify some instcombine matches by using m_Specific
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59395
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Zhongxing Xu [Sun, 16 Nov 2008 04:44:41 +0000 (04:44 +0000)]
Fix 80-col violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59394
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Chris Lattner [Sun, 16 Nov 2008 04:38:30 +0000 (04:38 +0000)]
add a new m_Specific pattern that matches only if we have a specific Value*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59393
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Chris Lattner [Sun, 16 Nov 2008 04:33:38 +0000 (04:33 +0000)]
Use new m_SelectCst template to eliminate macros.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59392
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Chris Lattner [Sun, 16 Nov 2008 04:33:10 +0000 (04:33 +0000)]
add a new template for matching a select between two constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59391
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Chris Lattner [Sun, 16 Nov 2008 04:26:55 +0000 (04:26 +0000)]
simplify code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59390
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Chris Lattner [Sun, 16 Nov 2008 04:25:26 +0000 (04:25 +0000)]
Handle the case where there is no "not". It is possible it got
folded into the select.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59389
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Chris Lattner [Sun, 16 Nov 2008 04:24:12 +0000 (04:24 +0000)]
factor a bunch of copy/paste code out into a helper function.
Eliminate the cases checking for cond?0:-1, since that is already
handled by commutative checking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59388
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Zhongxing Xu [Sun, 16 Nov 2008 04:23:49 +0000 (04:23 +0000)]
Add partial specialization of FoldingSetTrait for ImmutableList.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59387
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Chris Lattner [Sun, 16 Nov 2008 04:21:51 +0000 (04:21 +0000)]
make this actually test what it is trying to.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59386
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Zhongxing Xu [Sun, 16 Nov 2008 04:14:33 +0000 (04:14 +0000)]
Fix 80-column violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59385
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Nick Lewycky [Sun, 16 Nov 2008 04:14:25 +0000 (04:14 +0000)]
Don't brute-force analyze cubic or higher polynomials.
If this patch causes a performance regression for anyone, please let me know,
and it can be fixed in a different way with much more effort.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59384
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Oscar Fuentes [Sun, 16 Nov 2008 04:13:19 +0000 (04:13 +0000)]
CMake: MSVC: Pass list of components the right way to msvc_llvm_config
and siblings. Support targets whose name does not end on
`CodeGen'. Remove a performance bottleneck.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59383
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Chris Lattner [Sun, 16 Nov 2008 03:56:24 +0000 (03:56 +0000)]
rearrange some code, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59381
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Chris Lattner [Sun, 16 Nov 2008 03:54:57 +0000 (03:54 +0000)]
if we're going to use a macro, use it maximally. no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59380
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Oscar Fuentes [Sat, 15 Nov 2008 22:51:03 +0000 (22:51 +0000)]
CMake: Forces linking of the rest of architecture targets and its
respective asm printers on MSVC.
Based on a patch by Scott Graham.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59379
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Oscar Fuentes [Sat, 15 Nov 2008 21:36:30 +0000 (21:36 +0000)]
Adds extern "C" ints to the .cpp files that use RegisterTarget, as
well as 2 files that use "Registrator"s. These are to be used by the
MSVC builds, as the Win32 linker does not include libs that are
otherwise unreferenced, even if global constructors in the lib have
side-effects.
Patch by Scott Graham!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59378
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Oscar Fuentes [Sat, 15 Nov 2008 20:51:18 +0000 (20:51 +0000)]
CMake: Removed some cruft.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59376
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