Louis Gerbarg e7f8191b18 Allow AArch64FastISel to degrade graceully in the presence of an MVT::i128 ...

Currently AArch64FastISel crashes if it tries to extend an integer into an
MVT::i128. This can happen by creating 128 bit integers like so:

  typedef unsigned int uint128_t __attribute__((mode(TI)));
  typedef int sint128_t __attribute__((mode(TI)));

This patch makes EmitIntExt check for their presence and then falls back to
SelectionDAG.

Tests included.

rdar://17516686

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212492 91177308-0d34-0410-b5e6-96231b3b80d8

2014-07-07 21:37:51 +00:00

..

Analysis

[CostModel][x86] Improved cost model for alternate shuffles.

2014-07-03 22:24:18 +00:00

Assembler

IR: Add COMDATs to the IR

2014-06-27 18:19:56 +00:00

Bindings

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Bitcode

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BugPoint

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CodeGen

Allow AArch64FastISel to degrade graceully in the presence of an MVT::i128

2014-07-07 21:37:51 +00:00

DebugInfo

Temporarily revert "Don't try to construct debug LexicalScopes hierarchy for functions that do not have top level debug information." as it appears to be breaking some LTO constructs.

2014-07-03 22:24:54 +00:00

ExecutionEngine

Fix this test to not write to the source tree, and instead to write to

2014-06-28 05:18:49 +00:00

Feature

IR: Add COMDATs to the IR

2014-06-27 18:19:56 +00:00

FileCheck

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Instrumentation

[asan] Generate asm instrumentation in MC.

2014-07-07 13:57:37 +00:00

Integer

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JitListener

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Linker

IR: Add COMDATs to the IR

2014-06-27 18:19:56 +00:00

LTO

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MC

Revert r212375 because of test failures

2014-07-05 19:46:10 +00:00

Object

Ignore llvm.* globals.

2014-07-04 19:08:22 +00:00

Other

IR: Fold away compares between GV GEPs and GVs

2014-07-04 22:05:26 +00:00

TableGen

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tools

[llvm-readobj] Fix output of MIPS GOT without local and global entries.

2014-07-05 19:28:49 +00:00

Transforms

Fix for PR17073 ( http://llvm.org/pr17073 ), simplifycfg illegally hoists an operation in a phi node that can trap.

2014-07-07 21:19:00 +00:00

Unit

Let test/Unit/lit.cfg add config.shlibdir to $PATH on DLL platforms like cygming.

2014-07-04 05:11:55 +00:00

Verifier

IR: Add COMDATs to the IR

2014-06-27 18:19:56 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

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lit.cfg

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lit.site.cfg.in

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Makefile

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Makefile.tests

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TestRunner.sh

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