Benjamin Kramer 6ff32e143a [MIPS GlobalISel] Silence uninitialized variable warning ...

The control flow here cannot ever use the uninitialized value, but it's
too hard for the compiler to figure that out. Clang warns:

llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp:2600:28: error: variable 'CarrySum' is used uninitialized whenever 'for' loop exits because its condition is false [-Werror,-Wsometimes-uninitialized]
      for (unsigned i = 2; i < Factors.size(); ++i)
                           ^~~~~~~~~~~~~~~~~~
llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp:2604:26: note: uninitialized use occurs here
    CarrySumPrevDstIdx = CarrySum;
                         ^~~~~~~~
llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp:2600:28: note: remove the condition if it is always true
      for (unsigned i = 2; i < Factors.size(); ++i)
                           ^~~~~~~~~~~~~~~~~~
llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp:2583:22: note: initialize the variable 'CarrySum' to silence this warning
    unsigned CarrySum;
                     ^
                      = 0

llvm-svn: 355818

2019-03-11 10:39:15 +00:00

..

CallLowering.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

CMakeLists.txt

[GISel]: Add support for CSEing continuously during GISel passes.

2019-01-16 00:40:37 +00:00

Combiner.cpp

[GISel][NFC]: Add methods to speed up insertion into GISelWorklist

2019-02-15 01:37:54 +00:00

CombinerHelper.cpp

[globalisel][combine] Split existing rules into a match and apply step

2019-02-14 00:15:28 +00:00

CSEInfo.cpp

Re-apply r353553 "[GISel][NFC]: Add missing call to record CSE hits in the CSEMIRBuilder"

2019-02-08 23:34:11 +00:00

CSEMIRBuilder.cpp

Re-apply r353553 "[GISel][NFC]: Add missing call to record CSE hits in the CSEMIRBuilder"

2019-02-08 23:34:11 +00:00

GISelChangeObserver.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

GlobalISel.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

InstructionSelect.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

InstructionSelector.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

IRTranslator.cpp

[GlobalISel][NFC] Gardening: Make translateSimpleUnaryIntrinsic general

2019-02-12 17:38:34 +00:00

LegalityPredicates.cpp

GlobalISel: Add alignment to LegalityQuery MMOs

2019-02-14 22:41:09 +00:00

LegalizeMutations.cpp

GlobalISel: Try to make legalize rules more useful for vectors

2019-02-07 17:25:51 +00:00

Legalizer.cpp

[GISel][NFC]: Add methods to speed up insertion into GISelWorklist

2019-02-15 01:37:54 +00:00

LegalizerHelper.cpp

[MIPS GlobalISel] Silence uninitialized variable warning

2019-03-11 10:39:15 +00:00

LegalizerInfo.cpp

GlobalISel: Add alignment to LegalityQuery MMOs

2019-02-14 22:41:09 +00:00

LLVMBuild.txt

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Localizer.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

MachineIRBuilder.cpp

[MIPS GlobalISel] NarrowScalar G_MUL

2019-03-11 10:00:17 +00:00

RegBankSelect.cpp

RegBankSelect: Handle slightly more complex value mappings

2019-02-25 22:24:13 +00:00

RegisterBank.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

RegisterBankInfo.cpp

RegBankSelect: Support some more complex part mappings

2019-01-24 22:47:04 +00:00

Utils.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00