Nadav Rotem 8386acd734 LoopVectorize: Fix a bug in the scalarization of instructions. ...

Before if-conversion we could check if a value is loop invariant
if it was declared inside the basic block. Now that loops have
multiple blocks this check is incorrect.

This fixes External/SPEC/CINT95/099_go/099_go



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170756 91177308-0d34-0410-b5e6-96231b3b80d8

2012-12-20 20:24:40 +00:00

..

Hello

Use the new script to sort the includes of every file under lib.

2012-12-03 16:50:05 +00:00

InstCombine

Formatting fixes. Remove some unnecessary 'else' after 'return'. No functional change.

2012-12-20 07:15:54 +00:00

Instrumentation

[msan] Add track-origins argument to the pass constructor.

2012-12-19 13:55:51 +00:00

IPO

Rename the 'Attributes' class to 'Attribute'. It's going to represent a single attribute in the future.

2012-12-19 07:18:57 +00:00

Scalar

Add a new attribute, 'noduplicate'. If a function contains a noduplicate call, the call cannot be duplicated - Jump threading, loop unrolling, loop unswitching, and loop rotation are inhibited if they would duplicate the call.

2012-12-20 16:04:27 +00:00

Utils

Rename the 'Attributes' class to 'Attribute'. It's going to represent a single attribute in the future.

2012-12-19 07:18:57 +00:00

Vectorize

LoopVectorize: Fix a bug in the scalarization of instructions.

2012-12-20 20:24:40 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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