Nick Lewycky 3dbefbd9bb Teach DSE that strcpy, strncpy, strcat and strncat are all stores which may be ...

dead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164561 91177308-0d34-0410-b5e6-96231b3b80d8

2012-09-24 22:09:10 +00:00

..

ADCE

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

ArgumentPromotion

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

BBVectorize

Allow BBVectorize to form non-2^n-length vectors.

2012-06-28 05:42:42 +00:00

BlockPlacement

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

BranchFolding

…

CodeExtractor

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

CodeGenPrepare

Move load_to_switch.ll to test/CodeGen/SPARC/

2012-09-19 09:25:03 +00:00

ConstantMerge

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

ConstProp

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

CorrelatedValuePropagation

make LazyValueInfo analyze the default case of switch statements (we know that in the default branch the value cannot be any of the switch cases)

2012-06-28 16:13:37 +00:00

DeadArgElim

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

DeadStoreElimination

Teach DSE that strcpy, strncpy, strcat and strncat are all stores which may be

2012-09-24 22:09:10 +00:00

EarlyCSE

Fix regression from r151466: an we can't replace uses of an instruction reachable from the entry block with uses of an instruction not reachable from the entry block. PR12231.

2012-03-13 01:06:07 +00:00

FunctionAttrs

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

GlobalDCE

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

GlobalOpt

Add testcases for GlobalOpt changes in r160693 and r160757.

2012-07-29 01:15:37 +00:00

GVN

Make MemoryBuiltins aware of TargetLibraryInfo.

2012-08-29 15:32:21 +00:00

IndVarSimplify

indvars: Linear function test replace should avoid reusing undef.

2012-07-18 04:35:10 +00:00

Inline

rename test

2012-09-19 09:22:17 +00:00

InstCombine

Add missing : in CHECK line.

2012-09-24 17:22:43 +00:00

InstSimplify

Revert r153521 as it's causing large regressions on the nightly testers.

2012-03-28 18:42:50 +00:00

Internalize

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

IPConstantProp

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

JumpThreading

JumpThreading: when default destination is the destination of some cases in a

2012-09-05 23:45:58 +00:00

LCSSA

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

LICM

LICM may hoist an instruction with undefined behavior above a trap.

2012-09-04 10:25:04 +00:00

LoopDeletion

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

LoopIdiom

LoopIdiom: Give up when the loop is not in canonical form.

2012-09-21 17:27:23 +00:00

LoopRotate

LoopRotation: Make the brute force DomTree update more brute force.

2012-09-02 11:57:22 +00:00

LoopSimplify

Convert all tests using TCL-style quoting to use shell-style quoting.

2012-07-02 12:47:22 +00:00

LoopStrengthReduce

LSR critical edge splitting fix for PR13756.

2012-09-18 17:51:33 +00:00

LoopUnroll

Fix 12513: Loop unrolling breaks with indirect branches.

2012-04-10 05:14:42 +00:00

LoopUnswitch

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

LowerAtomic

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

LowerExpectIntrinsic

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

LowerInvoke

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

LowerSwitch

PR1255 related changes (case ranges):

2012-05-24 09:33:20 +00:00

Mem2Reg

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

MemCpyOpt

MemCpyOpt: When forming a memset from stores also take GEP constexprs into account.

2012-09-13 16:29:49 +00:00

MergeFunc

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

MetaRenamer

Review feedback from Duncan Sands. Alphabetize includes and simplify

2012-09-14 19:19:57 +00:00

ObjCARC

Detect overflow in the path count computation. rdar://12277446.

2012-09-12 20:45:17 +00:00

PhaseOrdering

Reapply r155136 after fixing PR12599.

2012-04-23 17:39:52 +00:00

PruneEH

The normal edge of an invoke is not allowed to branch to a block with a

2012-08-10 20:55:20 +00:00

Reassociate

Stop reassociate from looking through expressions of arbitrary complexity. This

2012-07-26 09:26:40 +00:00

ScalarRepl

Port the global copy optimization from the SROA pass to InstCombine.

2012-08-21 08:39:44 +00:00

SCCP

Fix the remaining TCL-style quotes found in the testsuite. This is

2012-07-02 19:09:46 +00:00

SimplifyCFG

SimplifyCFG: sink common codes from IF, ELSE blocks down to END block.

2012-09-20 22:37:36 +00:00

SimplifyLibCalls

SimplifyLibCalls: Give all safely-shrinkable libcalls the same treatment.

2012-08-22 19:39:15 +00:00

Sink

Enhance the sinking code to handle diamond patterns. Patch by

2012-05-31 08:09:49 +00:00

SROA

Address one of the original FIXMEs for the new SROA pass by implementing

2012-09-24 00:34:20 +00:00

StripSymbols

Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.

2012-02-16 06:28:33 +00:00

TailCallElim

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00

TailDup

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

2012-07-02 18:37:59 +00:00