Chris Lattner 0ef546e639 Make instcombine's DSE respect loads as well as stores. It is not safe to ...

delete the first store in:

store x -> p
load p
store y -> p

This is for PR2297.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50859 91177308-0d34-0410-b5e6-96231b3b80d8

2008-05-08 17:20:30 +00:00

..

Analysis

Fix PR1098 by correcting the postdominators analysis.

2008-05-04 21:07:35 +00:00

Archive

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Assembler

returning an empty multiple return list is not valid.

2008-04-23 05:29:14 +00:00

Bindings/Ocaml

Expose ExecutionEngine::getTargetData() to c and ocaml bindings.

2008-03-27 00:27:14 +00:00

Bitcode

fix this test.

2008-02-17 00:15:25 +00:00

BugPoint

Remove llvm-upgrade

2008-02-17 00:15:09 +00:00

C++Frontend

new testcase.

2008-05-08 04:55:51 +00:00

CFrontend

Testcase for PR2292.

2008-05-06 14:56:40 +00:00

CodeGen

Handle vector move / load which zero the destination register top bits (i.e. movd, movq, movss (addr), movsd (addr)) with X86 specific dag combine.

2008-05-08 00:57:18 +00:00

DebugInfo

Remove llvm-upgrade and update tests.

2008-03-10 07:21:50 +00:00

ExecutionEngine

rename *.llx -> *.ll, last batch.

2008-04-19 22:32:52 +00:00

Feature

Update test

2008-04-25 17:54:21 +00:00

FrontendAda

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FrontendObjC

Removing.

2008-05-06 23:56:22 +00:00

Integer

refactor handling of symbolic constant folding, picking up

2008-04-19 21:58:19 +00:00

lib

Fix tests due to llvm2cpp move to llc target

2008-04-23 22:41:53 +00:00

Linker

Update old-style syntax in some "not grep" tests.

2008-05-01 23:50:07 +00:00

LLVMC

Move test files around a bit - fixes the reported number of test cases.

2008-05-06 18:16:20 +00:00

Other

Fix tests due to llvm2cpp move to llc target

2008-04-23 22:41:53 +00:00

Scripts

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TableGen

Rename MRegisterInfo to TargetRegisterInfo.

2008-02-10 18:45:23 +00:00

Transforms

Make instcombine's DSE respect loads as well as stores. It is not safe to

2008-05-08 17:20:30 +00:00

Verifier

Add testcase for prev. commit. Minor fixes

2008-03-22 08:37:05 +00:00

Makefile

Add EXTRA_OPTIONS on the llvmgxx command line.

2008-04-24 17:59:03 +00:00

Makefile.tests

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TestRunner.sh

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