| 2012-10-04 |
Duncan Sands | The memcpy optimizer was happily doing call slot forwarding...
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commit | commitdiff | tree |
| 2012-10-02 |
Duncan Sands | Fix PR13991: legalizing an overflowing multiplication...
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commit | commitdiff | tree |
| 2012-09-30 |
Duncan Sands | Ignore apparent buffer overruns on external or weak...
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commit | commitdiff | tree |
| 2012-09-29 |
Duncan Sands | Speculatively revert commit 164885 (nadav) in the hope...
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commit | commitdiff | tree |
| 2012-09-26 |
Duncan Sands | Now that invoke of an intrinsic is possible (for the...
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commit | commitdiff | tree |
| 2012-09-26 |
Duncan Sands | Teach the 'lint' sanity checking pass to detect simple...
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commit | commitdiff | tree |
| 2012-09-25 |
Duncan Sands | Change the way the lint sanity checking pass detects...
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commit | commitdiff | tree |
| 2012-09-19 |
Duncan Sands | Add support for accessing an MDNode's operands via...
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commit | commitdiff | tree |
| 2012-09-19 |
Duncan Sands | GCC doesn't understand that OrigAliasResult having...
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commit | commitdiff | tree |
| 2012-09-14 |
Duncan Sands | Remove silly dead store. Patch by Ettl Martin.
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commit | commitdiff | tree |
| 2012-09-12 |
Duncan Sands | When calling print directly on a global (eg from the...
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commit | commitdiff | tree |
| 2012-09-11 |
Duncan Sands | Add IRC handle.
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commit | commitdiff | tree |
| 2012-08-21 |
Duncan Sands | Pacify PVS-Studio by changing the type rather than...
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commit | commitdiff | tree |
| 2012-08-21 |
Duncan Sands | PVS-Studio noticed that EmitVBR64 would perform undefined...
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commit | commitdiff | tree |
| 2012-07-26 |
Duncan Sands | Stop reassociate from looking through expressions of...
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commit | commitdiff | tree |
| 2012-07-26 |
Duncan Sands | Take people straight to the contents of the file.
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commit | commitdiff | tree |
| 2012-07-26 |
Duncan Sands | Add the list of code owners to the top level of the...
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commit | commitdiff | tree |
| 2012-07-25 |
Duncan Sands | Don't perform an overaligned load in this test, since...
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commit | commitdiff | tree |
| 2012-07-25 |
Duncan Sands | When folding a load from a global constant, if the...
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commit | commitdiff | tree |
| 2012-07-13 |
Duncan Sands | Post-dom frontier was removed in 3.0. Patch by chenwj.
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commit | commitdiff | tree |
| 2012-07-13 |
Duncan Sands | Restrict this to x86, hopefully fixing ARM buildbots.
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commit | commitdiff | tree |
| 2012-07-12 |
Duncan Sands | The result type of EXTRACT_VECTOR_ELT doesn't have...
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commit | commitdiff | tree |
| 2012-07-06 |
Duncan Sands | Attempt to fix windows buildbots. Patch by James Benton.
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commit | commitdiff | tree |
| 2012-07-05 |
Duncan Sands | All cases are covered, no need for a default. This...
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commit | commitdiff | tree |
| 2012-07-05 |
Duncan Sands | Use the right kind of booleans: we were emitting 0...
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commit | commitdiff | tree |
| 2012-07-02 |
Duncan Sands | GlobalOpt forgot to handle bitcast when analyzing globals...
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commit | commitdiff | tree |
| 2012-06-29 |
Duncan Sands | Rework this to clarify where the removal of nodes from...
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commit | commitdiff | tree |
| 2012-06-29 |
Duncan Sands | Fix a reassociate crash on sozefx when compiling with...
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commit | commitdiff | tree |
| 2012-06-27 |
Duncan Sands | When users ask for -mcpu=help or -mattr=help, just...
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commit | commitdiff | tree |
| 2012-06-27 |
Duncan Sands | Some reassociate optimizations create new instructions...
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commit | commitdiff | tree |
| 2012-06-26 |
Duncan Sands | Replacing zero-sized alloca's with a null pointer is...
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commit | commitdiff | tree |
| 2012-06-22 |
Duncan Sands | Revert commit 158979 (dyatkovskiy) since it is causing...
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commit | commitdiff | tree |
| 2012-06-15 |
Duncan Sands | Fix issues (infinite loop and/or crash) with self-referentia...
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commit | commitdiff | tree |
| 2012-06-14 |
Duncan Sands | Clarify a bit that the types have to be the same. ...
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commit | commitdiff | tree |
| 2012-06-13 |
Duncan Sands | It is possible for several constants which aren't individual...
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commit | commitdiff | tree |
| 2012-06-13 |
Duncan Sands | When linearizing a multiplication, return at once if...
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commit | commitdiff | tree |
| 2012-06-12 |
Duncan Sands | Use DenseMap as SmallMap workaround rather than std...
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commit | commitdiff | tree |
| 2012-06-12 |
Duncan Sands | Use std::map rather than SmallMap because SmallMap...
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commit | commitdiff | tree |
| 2012-06-12 |
Duncan Sands | Now that Reassociate's LinearizeExprTree can look through...
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commit | commitdiff | tree |
| 2012-06-09 |
Duncan Sands | Silence a gcc-4.6 warning: GCC fails to understand...
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commit | commitdiff | tree |
| 2012-06-08 |
Duncan Sands | Reapply commit 158073 with a fix (the testcase was...
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commit | commitdiff | tree |
| 2012-06-08 |
Duncan Sands | Revert commit 158073 while waiting for a fix. The...
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commit | commitdiff | tree |
| 2012-06-06 |
Duncan Sands | Grab-bag of reassociate tweaks. Unify handling of...
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commit | commitdiff | tree |
| 2012-06-06 |
Duncan Sands | Add a new broken compiler.
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commit | commitdiff | tree |
| 2012-06-04 |
Duncan Sands | getAllOnesValue also works for vectors of integers.
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commit | commitdiff | tree |
| 2012-05-31 |
Duncan Sands | Enhance the sinking code to handle diamond patterns...
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commit | commitdiff | tree |
| 2012-05-26 |
Duncan Sands | Since commit 157467, if reassociate isn't actually...
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commit | commitdiff | tree |
| 2012-05-26 |
Duncan Sands | Move this debug statement earlier so it is easy to...
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commit | commitdiff | tree |
| 2012-05-25 |
Duncan Sands | Make the reassociation pass more powerful so that it...
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commit | commitdiff | tree |
| 2012-05-22 |
Duncan Sands | Fix PR12858, a crash due to GVN's PRE not fully removing...
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commit | commitdiff | tree |
| 2012-05-16 |
Duncan Sands | I noticed that named metadata doesn't provide a direct...
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commit | commitdiff | tree |
| 2012-05-16 |
Duncan Sands | Fix a thinko in DisintegrateMERGE_VALUES. Patch by...
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commit | commitdiff | tree |
| 2012-05-11 |
Duncan Sands | Some release notes for dragonegg.
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commit | commitdiff | tree |
| 2012-05-08 |
Duncan Sands | Calling ReassociateExpression recursively is extremely...
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commit | commitdiff | tree |
| 2012-05-03 |
Duncan Sands | Use correct variable in this example. Pointed out...
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commit | commitdiff | tree |
| 2012-04-30 |
Duncan Sands | Just mark the sign bit as known zero, rather than any...
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commit | commitdiff | tree |
| 2012-04-16 |
Duncan Sands | Forgot to remove fast math metadata from the release...
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commit | commitdiff | tree |
| 2012-04-16 |
Duncan Sands | Remove support for the special 'fast' value for fpmath...
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commit | commitdiff | tree |
| 2012-04-16 |
Duncan Sands | Make it possible to indicate relaxed floating point...
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commit | commitdiff | tree |
| 2012-04-16 |
Duncan Sands | Remove the methods for attaching metadata to instructions...
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commit | commitdiff | tree |
| 2012-04-16 |
Duncan Sands | Add convenience methods to MDBuilder for attaching...
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commit | commitdiff | tree |
| 2012-04-15 |
Duncan Sands | Add the MDBuilder helper class for conveniently creating...
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commit | commitdiff | tree |
| 2012-04-14 |
Duncan Sands | There is no need for setIsExact to be public. Make...
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commit | commitdiff | tree |
| 2012-04-14 |
Duncan Sands | Rename "fpaccuracy" metadata to the more generic "fpmath...
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commit | commitdiff | tree |
| 2012-04-11 |
Duncan Sands | Add a C binding to the Target and TargetMachine classes...
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commit | commitdiff | tree |
| 2012-04-11 |
Duncan Sands | Comment typo fix.
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commit | commitdiff | tree |
| 2012-04-10 |
Duncan Sands | Add a comment noting that the fdiv -> fmul conversion...
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commit | commitdiff | tree |
| 2012-04-10 |
Duncan Sands | Express the number of ULPs in fpaccuracy metadata as...
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commit | commitdiff | tree |
| 2012-04-09 |
Duncan Sands | Clarify that fpaccuracy metadata is giving the compiler...
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commit | commitdiff | tree |
| 2012-04-08 |
Duncan Sands | Only have codegen turn fdiv by a constant into fmul...
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commit | commitdiff | tree |
| 2012-04-07 |
Duncan Sands | Convert floating point division by a constant into...
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commit | commitdiff | tree |
| 2012-04-06 |
Duncan Sands | Make GVN's propagateEquality non-recursive. No intended...
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commit | commitdiff | tree |
| 2012-03-31 |
Duncan Sands | I noticed in passing that the Metadata getIfExists...
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commit | commitdiff | tree |
| 2012-03-23 |
Duncan Sands | When propagating equalities, eg replacing A with B...
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commit | commitdiff | tree |
| 2012-03-23 |
Duncan Sands | Indentation.
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commit | commitdiff | tree |
| 2012-03-19 |
Duncan Sands | Fix DAG combine which creates illegal vector shuffles...
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commit | commitdiff | tree |
| 2012-03-15 |
Duncan Sands | Type sizes and fields offsets inside structs are unsigned...
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commit | commitdiff | tree |
| 2012-03-13 |
Duncan Sands | Generalize the "trunc(ptrtoint(x)) - trunc(ptrtoint...
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commit | commitdiff | tree |
| 2012-03-13 |
Duncan Sands | Uniformize the InstructionSimplify interface by ensuring...
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commit | commitdiff | tree |
| 2012-03-12 |
Duncan Sands | Don't cast away constant qualifier.
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commit | commitdiff | tree |
| 2012-03-09 |
Duncan Sands | Add statistics on removed switch cases, and fix the...
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commit | commitdiff | tree |
| 2012-03-09 |
Duncan Sands | Eliminate switch cases that can never match, for example...
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commit | commitdiff | tree |
| 2012-03-08 |
Duncan Sands | Have llvm-mc --version print the list of registered...
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commit | commitdiff | tree |
| 2012-03-08 |
Duncan Sands | Revert commit 152300 (ddunbar) since it still seems...
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commit | commitdiff | tree |
| 2012-03-05 |
Duncan Sands | This is not a common case, in fact it never happens!
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commit | commitdiff | tree |
| 2012-03-04 |
Duncan Sands | Nick pointed out on IRC that GVN's propagateEquality...
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commit | commitdiff | tree |
| 2012-03-03 |
Duncan Sands | Honour --config-prefix also for lit.local.cfg.
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commit | commitdiff | tree |
| 2012-03-03 |
Duncan Sands | Include cctype for isdigit. Patch by Stephen Hines.
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commit | commitdiff | tree |
| 2012-02-29 |
Duncan Sands | Have GVN also do condition propagation when the right...
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commit | commitdiff | tree |
| 2012-02-27 |
Duncan Sands | Micro-optimization, no functionality change.
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commit | commitdiff | tree |
| 2012-02-27 |
Duncan Sands | The value numbering function is recursive, so it is...
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commit | commitdiff | tree |
| 2012-02-27 |
Duncan Sands | When performing a conditional branch depending on the...
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commit | commitdiff | tree |
| 2012-02-24 |
Duncan Sands | Teach GVN that x+y is the same as y+x and that x<y...
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commit | commitdiff | tree |
| 2012-02-24 |
Duncan Sands | Workaround a miscompilation by gcc-4.3 that showed...
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commit | commitdiff | tree |
| 2012-02-23 |
Duncan Sands | Remove unused variable.
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commit | commitdiff | tree |
| 2012-02-23 |
Duncan Sands | An easy case where GCC should really be able to work...
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commit | commitdiff | tree |
| 2012-02-23 |
Duncan Sands | GCC warns about a comparison between signed and unsigned...
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commit | commitdiff | tree |
| 2012-02-23 |
Duncan Sands | GCC fails to understand that NextBB is always initialized...
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commit | commitdiff | tree |
| 2012-02-21 |
Duncan Sands | Move the implementation of StringRef::split out of...
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commit | commitdiff | tree |
| 2012-02-10 |
Duncan Sands | Fix PR11948: the result type of an icmp may be a vector...
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commit | commitdiff | tree |
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