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llvm-6502/test/Transforms
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Hans Wennborg 57933e3481 SimplifyCFG: Don't generate invalid code for switch used to initialize 
two variables where the first variable is returned and the second
ignored.

I don't think this occurs in practice (other passes should have cleaned
up the unused phi node), but it should still be handled correctly.

Also make the logic for determining if we should return early less
sketchy.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164225 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-19 14:24:21 +00:00
..
ADCE
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
BranchFolding
CodeExtractor
CodeGenPrepare Move load_to_switch.ll to test/CodeGen/SPARC/ 2012-09-19 09:25:03 +00:00
ConstantMerge
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 Fix more fallout from r158919, similar to PR13547. 2012-09-03 05:15:15 +00:00
EarlyCSE
FunctionAttrs Convert all tests using TCL-style quoting to use shell-style quoting. 2012-07-02 12:47:22 +00:00
GlobalDCE
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 Fix instcombine to obey requested alignment when merging allocas. 2012-09-18 09:31:44 +00:00
InstSimplify
Internalize
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
LoopIdiom
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
LoopUnswitch Convert the uses of '|&' to use '2>&1 |' instead, which works on old 2012-07-02 18:37:59 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
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
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: Don't generate invalid code for switch used to initialize 2012-09-19 14:24:21 +00:00
SimplifyLibCalls SimplifyLibCalls: Give all safely-shrinkable libcalls the same treatment. 2012-08-22 19:39:15 +00:00
Sink
SROA Fix the last crasher I've gotten a reproduction for in SROA. This one 2012-09-18 22:37:19 +00:00
StripSymbols
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