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2011-04-09docs: Fix some in-package URLs.NAKAMURA Takumi
(eg. trim http://llvm.org/docs/foo -> foo) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129182 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09docs: Canonicalize URLs.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129181 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09Redirected errors from the AsmParser to the properSean Callanan
error stream, in cases where the AsmParser is being invoked by EDDisassembler. Before, they were being sent to errs() because no error handler was installed in the SourceMgr. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129177 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09Moved an access to an object past a NULL check,Sean Callanan
making the MC disassembler tester more robust. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129175 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Add radar number for future reference.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129172 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Simplify array bound checks and clarify comments. One element array can ↵Devang Patel
have same non-zero number as lower bound as well as upper bound. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129170 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Add a function for profiling to run at shutdown. Unlike the existing API, thisNick Lewycky
can be used even when main() isn't present in the Module, but it means that you don't get to read argv[]. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129163 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Fix an apparent typo that made GCC complainMatt Beaumont-Gay
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129160 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Do not emit DW_AT_upper_bound and DW_AT_lower_bound for unbouded array.Devang Patel
If lower bound is more then upper bound then consider it is an unbounded array. An array is unbounded if non-zero lower bound is same as upper bound. If lower bound and upper bound are zero than array has one element. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129156 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Missing closed tag.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129155 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Change -arm-trap-func= into a non-arm specific option. Now Intrinsic::trap ↵Evan Cheng
is lowered into a call to the specified trap function at sdisel time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129152 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Workaround g++ 4.2.1 warning diagnostic false positive.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129149 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Check opcoe (dmb, dsb) instead of bitfields matching.Johnny Chen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129148 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Hanlde the checking of bad regs for SMMLAR properly, instead of asserting.Johnny Chen
PR9650 rdar://problem/9257565 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129147 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Sanity check the option operand for DMB/DSB.Johnny Chen
PR9648 rdar://problem/9257634 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129146 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Mark hasExtraDefRegAllocReq=1 on LDRD.Jim Grosbach
The previous cleanup of LDRD got overzealous and removed it, causing post-RA scheduling to get overzealous in breaking antidependencies and invalidate these instructions. Hilarity and invalid assembly ensued. rdar://9244161 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129144 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08reindent this whole file and do a variety of stylistic cleanups.Chris Lattner
This code is still a long way from following best practices. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129140 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08fix this to build with the recent StructType changes.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129139 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Refactor MCJIT 32-bit section loading.Jim Grosbach
Teach 32-bit section loading to use the Memory Manager interface, just like the 64-bit loading does. Tidy up a few other things here and there. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129138 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08MOVi16 and MOVTi16 does not allow pc as the dest register, while MOVi allows it.Johnny Chen
Add tests for that. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129137 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08llvm.global_[cd]tor is defined to be either external, or appending with an arrayNick Lewycky
of { i32, void ()* }. Teach the verifier to verify that, deleting copies of checks strewn about. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129128 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Only emit the AvailableFeatures variable if it's used.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129124 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Also add the late notes for Mips in the current release noteBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129122 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08Add sanity checking for bad register specifier(s) for the DPFrm instructions.Johnny Chen
Add more test cases to exercise the logical branches related to the above change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129117 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Update testsRafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129116 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Micro optimization and improved similarity with gas' output:Rafael Espindola
When two section names share a suffix, reuse the entry in shstrtab. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129115 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Do not let debug info interfer with branch folding.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129114 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Add a VEXT test.Johnny Chen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129111 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Replace the old algorithm that emitted the "print the alias for an instruction"Bill Wendling
with the newer, cleaner model. It uses the IAPrinter class to hold the information that is needed to match an instruction with its alias. This also takes into account the available features of the platform. There is one bit of ugliness. The way the logic determines if a pattern is unique is O(N**2), which is gross. But in reality, the number of items it's checking against isn't large. So while it's N**2, it shouldn't be a massive time sink. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129110 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07If present, use gold's support for getting a file view. This prevents havingRafael Espindola
to map the file both in the linker and in the plugin. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129109 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Add option to emit @llvm.trap as a function call instead of a trap ↵Evan Cheng
instruction. rdar://9249183. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129107 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Add support for .skip.Rafael Espindola
Patch by Roman Divacky. Fixes PR9361. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129106 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Fix indentation.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129105 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Update ATUsed every time after expandRegLargeImmPair is called.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129104 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Fixed encoding for VEXTqfMon P Wang
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129101 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Added a check in the preRA scheduler for potential interference on aAndrew Trick
induction variable. The preRA scheduler is unaware of induction vars, so we look for potential "virtual register cycles" instead. Fixes <rdar://problem/8946719> Bad scheduling prevents coalescing git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129100 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Fix handling of functions with internal linkage.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129099 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Add sanity checking for invalid register encodings for signed/unsigned ↵Johnny Chen
extend instructions. Add some test cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129098 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Add sanity checking for invalid register encodings for saturating instructions.Johnny Chen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129096 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Recompute hasPHIKill flags when shrinking live intervals.Jakob Stoklund Olesen
PHI values may be deleted, causing the flags to be wrong. This fixes PR9616. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129092 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Add some more comments about checkings of invalid register numbers.Johnny Chen
And two test cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129090 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Expose more passes to the C API.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129087 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Avoid moving iterators when the previous block was just visited.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129081 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Prefer multiplications to divisions.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129080 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Extract SpillPlacement::addLinks for handling the special transparent blocks.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129079 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07While hoisting common code from if/else, hoist debug info intrinsics if they ↵Devang Patel
match. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129078 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Prevent ARM DAG Combiner from doing an AND or OR combine on an illegal ↵Tanya Lattner
vector type (vectors of size 3). Also included test cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129074 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07Fix a bit of nonsense.Jay Foad
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129073 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07add faust tooChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129053 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07add a few late stragglers.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129052 91177308-0d34-0410-b5e6-96231b3b80d8