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Author
Age
*
BBVectorize should ignore unreachable blocks.
Hal Finkel
2012-10-22
*
Vectorizer: optimize the generation of selects. If the condition is uniform, ...
Nadav Rotem
2012-10-22
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Reapply r166405, teaching tailcallelim to be smarter about nocapture, with a
Nick Lewycky
2012-10-22
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Revert r166405, "Teach TailRecursionElimination to consider 'nocapture' when ...
NAKAMURA Takumi
2012-10-22
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Teach TailRecursionElimination to consider 'nocapture' when deciding whether
Nick Lewycky
2012-10-21
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DataLayout should use itself when calculating the size of a vector.
Hal Finkel
2012-10-21
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Revert r166390 "LoopIdiom: Replace custom dependence analysis with LoopDepend...
Benjamin Kramer
2012-10-21
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LoopIdiom: Replace custom dependence analysis with LoopDependenceAnalysis.
Benjamin Kramer
2012-10-21
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Fix a bug in the vectorization of wide load/store operations.
Nadav Rotem
2012-10-21
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Add support for reduction variables that do not start at zero.
Nadav Rotem
2012-10-21
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Vectorizer: fix a bug in the classification of induction/reduction phis.
Nadav Rotem
2012-10-21
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Fix an infinite loop in the loop-vectorizer.
Nadav Rotem
2012-10-20
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InstCombine: Fix an edge case where constant icmps could sneak into ConstantF...
Benjamin Kramer
2012-10-20
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Vectorize: teach cavVectorizeMemory to distinguish between A[i]+=x and A[B[i]...
Nadav Rotem
2012-10-20
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Vectorizer: Add support for loop reductions.
Nadav Rotem
2012-10-19
*
SimplifyLibcalls: The return value of ffsll is always i32, even when the inpu...
Benjamin Kramer
2012-10-19
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Indvars: Don't recursively delete instruction during BB iteration.
Benjamin Kramer
2012-10-19
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SCEVExpander: Don't crash when trying to merge two constant phis.
Benjamin Kramer
2012-10-19
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vectorizer: Add support for reading and writing from the same memory location.
Nadav Rotem
2012-10-19
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instcombine: Migrate strcpy optimizations
Meador Inge
2012-10-18
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Vectorizer: Add support for loops with an unknown count. For example:
Nadav Rotem
2012-10-18
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Add a loop vectorizer.
Nadav Rotem
2012-10-17
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This just in, it is a *bad idea* to use 'udiv' on an offset of
Chandler Carruth
2012-10-17
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[InstCombine] Teach InstCombine how to handle an obfuscated splat.
Michael Gottesman
2012-10-16
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Update the memcpy rewriting to fully support widened int rewriting. This
Chandler Carruth
2012-10-15
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Follow-up fix to r165928: handle memset rewriting for widened integers,
Chandler Carruth
2012-10-15
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First major step toward addressing PR14059. This teaches SROA to handle
Chandler Carruth
2012-10-15
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instcombine: Migrate strcmp and strncmp optimizations
Meador Inge
2012-10-15
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instcombine: Migrate strchr and strrchr optimizations
Meador Inge
2012-10-13
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instcombine: Migrate strcat and strncat optimizations
Meador Inge
2012-10-13
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Teach SROA to cope with wrapper aggregates. These show up a lot in ABI
Chandler Carruth
2012-10-13
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Don't crash when !tbaa.struct contents is invalid.
Nick Lewycky
2012-10-11
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Add the testcase from pr13254 (the old scalarreply pass handles this wrong;
Duncan Sands
2012-10-10
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New EarlyCSE tests for CSE-ing across commutativity.
Michael Ilseman
2012-10-09
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Fix PR14016.
Alexey Samsonov
2012-10-09
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Fix PR14034, an infloop / heap corruption / crash bug in the new SROA.
Chandler Carruth
2012-10-09
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Move TargetData to DataLayout.
Micah Villmow
2012-10-08
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Teach the new SROA a new trick. Now we zap any memcpy or memmoves which
Chandler Carruth
2012-10-05
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SimplifyCFG: Enhance the "remove CFG edge that leads to null pointer derefere...
Benjamin Kramer
2012-10-04
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In my recent change to avoid use of underaligned memory I didn't notice that
Duncan Sands
2012-10-04
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The alignment of an sret parameter is known: it must be at least the
Duncan Sands
2012-10-04
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Fix PR13969, a mini-phase-ordering issue with the new SROA pass.
Chandler Carruth
2012-10-04
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The memcpy optimizer was happily doing call slot forwarding when the new memory
Duncan Sands
2012-10-04
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Teach the integer-promotion rewrite strategy to be endianness aware.
Chandler Carruth
2012-10-04
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Fix PR13967.
Jakub Staszak
2012-10-03
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Fix an issue where we failed to adjust the alignment constraint on
Chandler Carruth
2012-10-03
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Try to use a better set of abstractions for computing the alignment
Chandler Carruth
2012-10-03
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Teach the new SROA to handle cases where an alloca that has already been
Chandler Carruth
2012-10-02
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Fix broken tests.
Benjamin Kramer
2012-10-02
*
Fix more misspellings found by Duncan during review.
Chandler Carruth
2012-10-01
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