similar to: [LLVMdev] new warning

llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp: In member function ‘void llvm::SelectionDAG::setSubgraphColor(llvm::SDNode*, const char*)’: llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp:372: warning: comparison with string literal results in unspecified behavior llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp:375: warning: comparison with string literal

On Monday 27 October 2008 17:06, Mike Stump wrote: > llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp: In member > function ‘void llvm::SelectionDAG::setSubgraphColor(llvm::SDNode*, > const char*)’: > llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp:372: > warning: comparison with string literal results in unspecified behavior >

2009/1/28 Mike Stump <mrs at apple.com>: > Author: mrs > Date: Tue Jan 27 20:43:35 2009 > New Revision: 63168 > > URL: http://llvm.org/viewvc/llvm-project?rev=63168&view=rev > Log: > Add a preliminary version number. > > Modified: > cfe/trunk/Driver/clang.cpp > > Modified: cfe/trunk/Driver/clang.cpp > URL:

/Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/ InstructionCombining.cpp: In member function ‘llvm::Instruction*<unnamed>::InstCombiner::visitAnd (llvm::BinaryOperator&)’: /Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/ InstructionCombining.cpp:3597: warning: ‘RHSCC’ may be used uninitialized in this function /Volumes/mrs5/net/llvm/llvm/lib/Transforms/Scalar/

Hi Piortr, This also breaks the hand-built VC++ project. Any clues on where I should define this? Thanks, snaroff -------------- next part -------------- A non-text attachment was scrubbed... Name: Picture 7.png Type: image/png Size: 13645 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20090202/eb726ff5/attachment.png> -------------- next part

2 new warnings in llvm: /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseGlobal(const std::string&, const char*, unsigned int, bool, unsigned int)': /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp:446: warning: 'IsConstant' may be used uninitialized in this function

On Tue, Mar 8, 2011 at 6:19 AM, Sanjoy Das <sanjoy at playingwithpointers.com> wrote: > Hi! > > I've attached a patch which takes care of the issues mentioned (and adds two > tests). > Index: test/Transforms/InstCombine/sext.ll > =================================================================== > --- test/Transforms/InstCombine/sext.ll (revision 127153) > +++

Running a build on r122586, gave me the following warnings with: gcc version 4.2.1 (Apple Inc. build 5664) =================================================== <dir>/llvm/lib/Analysis/InstructionSimplify.cpp:82: warning: comparison between signed and unsigned integer expressions <dir>/llvm/lib/Analysis/InstructionSimplify.cpp:106: warning: comparison between signed and unsigned

John, The release source code (sc-main.tar) won't compile cleanly under Debian6-i386 (gcc/g++: 4.4.5). The compiler back trace is attached. Please fix it/them and repost. Or, 64b system is a requirement? Thank you Chuck llvm[4]: Compiling TypeRuntime.cpp for Release+Asserts build (PIC) cc1plus: warnings being treated as errors

On Thu, Oct 16, 2008 at 12:35 PM, Mike Stump <mrs at apple.com> wrote: >> It doesn't really change the issue, though; we want the merging to be >> a front-end option, and we still need a solution which handles >> variables that gets marked by the optimizer. > > I think so. If we could get C/C++ to just bless merging and then just > support that and ignore

Newer g++ compilers can emit: /Volumes/mrs5/net/llvm/llvm/llvm/lib/AsmParser/LLLexer.cpp: In member function 'int llvm::LLLexer::LexAt()': /Volumes/mrs5/net/llvm/llvm/llvm/lib/AsmParser/LLLexer.cpp:287: warning: suggest a space before ';' or explicit braces around empty body in 'for' statement /Volumes/mrs5/net/llvm/llvm/llvm/lib/AsmParser/LLLexer.cpp: In member

/Volumes/SandBox/clang/clang/clang/unittests/VMCore/MetadataTest.cpp: In member function 'virtual void<unnamed>::MDNodeTest_Everything_Test::TestBody()': /Volumes/SandBox/clang/clang/clang/unittests/VMCore/MetadataTest.cpp: 76: warning: dereferencing type-punned pointer will break strict- aliasing rules :-(

Hi, My apologies for the trouble. I've disabled building DynamicTypeChecks for now (r138224) and now it builds cleanly on 32bit for me here. As for SAFECode support for 32bit vs 64bit, I believe 32bit should work just fine although I haven't personally tested this. Let me know if you have any further issues/questions. ~Will On Sun, Aug 21, 2011 at 9:26 AM, Chuck Zhao <czhao at

A similar setting occurs with ARM Thumb code which for many instructions has a short 2-address encoding and a longer 3 address form. As far as I know this is done by selecting the 3 address form and rewriting them to 2-address after register allocation where possible. See lib/Target/ARM/Thumb2SizeReduction.cpp. - Matthias > On Sep 29, 2015, at 2:22 PM, Quentin Colombet via llvm-dev

I'm seeing a build failure... In file included from /Volumes/mrs5/net/llvm/llvm/lib/VMCore/ Attributes.cpp:14: /Volumes/mrs5/net/llvm/llvm/include/llvm/Attributes.h: In member function 'llvm::Attributes llvm::AttrListPtr::getParamAttributes(unsigned int) const': /Volumes/mrs5/net/llvm/llvm/include/llvm/Attributes.h:152: error: 'assert' was not declared in this scope

Mike, Can you please just respond to the specific patch on llvm-commits instead of emailing llvm-dev? Thanks, -Tanya On Tue, 7 Apr 2009, Mike Stump wrote: > /Volumes/SandBox/clang/clang/clang/unittests/VMCore/MetadataTest.cpp: > In member function 'virtual > void<unnamed>::MDNodeTest_Everything_Test::TestBody()': >

A new warning: /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp: In member function 'bool llvm::LLParser::ParseGlobal(const std::string&, const char*, unsigned int, bool, unsigned int)': /Volumes/mrs5/net/llvm/llvm/lib/AsmParser/LLParser.cpp:448: warning: 'IsConstant' may be used uninitialized in this function

All seems to compile ok but I get the following warnings on interix 3.5 flist.c: In function `recv_file_entry': flist.c:840: warning: comparison between signed and unsigned flist.c:874: warning: comparison between signed and unsigned flist.c:876: warning: right shift count >= width of type flist.c: In function `make_file': flist.c:1178: warning: comparison between signed and unsigned

/Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp: In member function 'llvm::SDOperand llvm::X86TargetLowering::LowerTRAMPOLINE(llvm::SDOperand, llvm::SelectionDAG&)': /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp: 5305: warning: dereferencing type-punned pointer will break strict- aliasing rules :-(

On Saturday 15 December 2007 08:36:02 Mike Stump wrote: > /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp: > In member function 'llvm::SDOperand > llvm::X86TargetLowering::LowerTRAMPOLINE(llvm::SDOperand, > llvm::SelectionDAG&)': > /Volumes/mrs5/net/llvm/llvm/llvm/lib/Target/X86/X86ISelLowering.cpp: > 5305: warning: dereferencing type-punned