Pawel Bylica 4c81aa2602 [DAGCombiner] Fix & simplify constant folding of sext/zext. ...

Summary: This patch fixes the cases of sext/zext constant folding in DAG combiner where constans do not fit 64 bits. The fix simply removes un$

Test Plan: New regression test included.

Reviewers: RKSimon

Reviewed By: RKSimon

Subscribers: RKSimon, llvm-commits

Differential Revision: http://reviews.llvm.org/D10607

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240991 91177308-0d34-0410-b5e6-96231b3b80d8

2015-06-29 20:28:47 +00:00

..

Analysis

Move delinearization from SCEVAddRecExpr to ScalarEvolution

2015-06-29 14:42:48 +00:00

AsmParser

ADT: Add a string APSInt constructor.

2015-06-23 18:22:10 +00:00

Bitcode

Use foreach loop over constant operands. NFC.

2015-06-25 20:51:38 +00:00

CodeGen

[DAGCombiner] Fix & simplify constant folding of sext/zext.

2015-06-29 20:28:47 +00:00

DebugInfo

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

ExecutionEngine

Upgrade JIT listeners for changes in the libObject API.

2015-06-29 15:18:48 +00:00

Fuzzer

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IR

IR: Expose ModuleSlotTracker in Value::print()

2015-06-27 00:38:26 +00:00

IRReader

Return a unique_ptr from getLazyBitcodeModule and parseBitcodeFile. NFC.

2015-06-16 22:27:55 +00:00

LibDriver

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

LineEditor

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Linker

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

LTO

Simplify the Mangler interface now that DataLayout is mandatory.

2015-06-23 13:59:29 +00:00

MC

[MC] Ensure that pending labels are flushed when -mc-relax-all flag is used

2015-06-27 01:54:17 +00:00

Object

[SymbolSize] Skip sorting by index, just assign by index.

2015-06-29 16:05:00 +00:00

Option

[Option] Plug a leak when move-assigning an InputArgList.

2015-06-23 15:28:10 +00:00

Passes

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ProfileData

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Support

Clean up unique lock files on signal and always release the lock

2015-06-29 17:08:41 +00:00

TableGen

[TableGen] Restore the use of the TheInit field in Record to cache the Record's DefInit. I broke this when I fixed memory leaks recently. Remove the DenseMap that mapped Record's to DefInit.

2015-06-24 06:19:19 +00:00

Target

AVX-512: all forms of SCATTER instruction on SKX,

2015-06-29 12:14:24 +00:00

Transforms

Tidy comment.

2015-06-29 20:03:46 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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