llvm dev - Feb 2017

Tuesday February 28 2017
TimeRepliesSubject
11:45PM 0 Running the compiler-rt builtins unit tests
11:22PM 2 Running the compiler-rt builtins unit tests
9:50PM 0 Noisy benchmark results?
9:47PM 1 Fix link on ProjectsWithLLVM page
9:37PM 2 Using binary versions of release candidates...
8:53PM 1 Noisy benchmark results?
8:51PM 2 Noisy benchmark results?
8:44PM 0 Teaching lit to expand glob expressions
8:10PM 0 [lld] We call SymbolBody::getVA redundantly a lot...
7:03PM 0 Working on open projects in clang in the upcoming GSOC
5:47PM 0 [lld] We call SymbolBody::getVA redundantly a lot...
2:57PM 0 LLVM Pass - Backend Instrumentation
1:27PM 0 [Proposal][RFC] Epilog loop vectorization
1:09PM 3 [Proposal][RFC] Epilog loop vectorization
12:25PM 0 GSoC 2017
12:19PM 4 [lld] We call SymbolBody::getVA redundantly a lot...
11:22AM 2 LLVM Pass - Backend Instrumentation
11:22AM 1 [Proposal][RFC] Epilog loop vectorization
9:10AM 0 [Proposal][RFC] Epilog loop vectorization
6:05AM 1 rL296252 Made large integer operation codegen significantly worse.
5:19AM 0 rL296252 Made large integer operation codegen significantly worse.
5:14AM 0 LLVM_TARGETS_TO_BUILD
5:02AM 2 rL296252 Made large integer operation codegen significantly worse.
4:47AM 0 rL296252 Made large integer operation codegen significantly worse.
4:22AM 3 LLVM_TARGETS_TO_BUILD
4:00AM 0 LLVM_TARGETS_TO_BUILD
2:57AM 3 LLVM_TARGETS_TO_BUILD
12:12AM 0 March LLVM bay-area social is this Thursday!
12:01AM 2 rL296252 Made large integer operation codegen significantly worse.
 
Monday February 27 2017
TimeRepliesSubject
11:35PM 0 [Proposal][RFC] Epilog loop vectorization
11:00PM 1 lli can't find vsprintf
10:51PM 1 Problems using Clang with LLD on embedded ARM
10:19PM 2 [Proposal][RFC] Epilog loop vectorization
9:18PM 0 lli can't find vsprintf
8:44PM 2 lli can't find vsprintf
8:06PM 1 [Proposal][RFC] Epilog loop vectorization
8:04PM 0 [Proposal][RFC] Epilog loop vectorization
8:02PM 0 [Proposal][RFC] Epilog loop vectorization
8:01PM 4 [Proposal][RFC] Epilog loop vectorization
7:58PM 0 [Proposal][RFC] Epilog loop vectorization
7:47PM 0 [Proposal][RFC] Epilog loop vectorization
7:42PM 0 Noisy benchmark results?
7:29PM 2 [Proposal][RFC] Epilog loop vectorization
6:43PM 1 [DebugInfo] [DWARFv5] .debug_abbrev contents for different implicit_const values
6:41PM 2 [Proposal][RFC] Epilog loop vectorization
6:15PM 0 [DebugInfo] [DWARFv5] .debug_abbrev contents for different implicit_const values
6:11PM 0 [Proposal][RFC] Epilog loop vectorization
5:47PM 5 [Proposal][RFC] Epilog loop vectorization
5:39PM 0 [Proposal][RFC] Epilog loop vectorization
5:29PM 2 [Proposal][RFC] Epilog loop vectorization
3:52PM 1 How can I get the opcode length of an IR instruction in LLVM?
3:50PM 0 How can I get the opcode length of an IR instruction in LLVM?
3:27PM 0 [Proposal][RFC] Epilog loop vectorization
3:24PM 3 How can I get the opcode length of an IR instruction in LLVM?
12:29PM 4 [Proposal][RFC] Epilog loop vectorization
12:22PM 0 LLVM Weekly - #165, Feb 27th 2017
11:35AM 0 Compiling LLVM with locally built clang | Errors
11:05AM 1 Noisy benchmark results?
10:53AM 0 Noisy benchmark results?
10:32AM 3 Noisy benchmark results?
10:22AM 2 LLVM social in Sweden?
9:36AM 0 Noisy benchmark results?
8:46AM 8 Noisy benchmark results?
8:34AM 2 How to catch EXCEPTION_ACCESS_VIOLATION exceptions on win64
7:11AM 2 Compiling LLVM with locally built clang | Errors
7:07AM 1 When AVR backend generates mulsu instruction ?
6:43AM 0 When AVR backend generates mulsu instruction ?
6:40AM 2 When AVR backend generates mulsu instruction ?
5:43AM 0 When AVR backend generates mulsu instruction ?
 
Sunday February 26 2017
TimeRepliesSubject
11:08PM 1 FAIL: Why does the output of "llc -march=cpp .." fail to compile with clang 3.8
10:49PM 0 Problems using Clang with LLD on embedded ARM
10:44PM 0 (no subject)
10:25PM 3 Problems using Clang with LLD on embedded ARM
8:34PM 0 setting funclet operand bundles
5:23PM 0 [Proposal][RFC] Epilog loop vectorization
1:06PM 0 FAIL: Why does the output of "llc -march=cpp .." fail to compile with clang 3.8
11:53AM 2 FAIL: Why does the output of "llc -march=cpp .." fail to compile with clang 3.8
11:41AM 2 When AVR backend generates mulsu instruction ?
11:10AM 0 Problems using Clang with LLD on embedded ARM
8:44AM 0 [EuroLLVM] Program available! Hacker's Lab topics wanted!
5:38AM 5 Problems using Clang with LLD on embedded ARM
 
Saturday February 25 2017
TimeRepliesSubject
8:06PM 0 rL296252 Made large integer operation codegen significantly worse.
6:04PM 1 Building with MSVC broken by D30246 (Fix zip iterator interface)
5:51PM 2 rL296252 Made large integer operation codegen significantly worse.
5:30PM 0 lli can't find vsprintf
3:42PM 2 [DebugInfo] [DWARFv5] .debug_abbrev contents for different implicit_const values
9:06AM 2 Help understanding and lowering LLVM IDS conditional codes correctly
12:56AM 2 lli can't find vsprintf
 
Friday February 24 2017
TimeRepliesSubject
10:10PM 0 MSVC 2015 + LLVM 4.0 RC2 problem compiling LLVMPipe of Mesa 17.0
8:24PM 1 Code compaction
4:09AM 0 Bundling MachineInstr instructions before register allocation seems to always give errors
4:00AM 0 Understanding SlotIndexes
3:01AM 0 Understanding SlotIndexes
 
Thursday February 23 2017
TimeRepliesSubject
10:13PM 2 [Proposal][RFC] Epilog loop vectorization
9:02PM 0 Adding register class for just one instruction
7:49PM 0 Any thoughts about preserving backend dependence?
6:48PM 0 llvm-lit: 2>&1 and FileCheck
6:16PM 1 System hangs during last stages of LLVM build | Tips on speeding it up ?
6:16PM 4 RFC: Generalize means the sanitizers work with memory
5:45PM 0 System hangs during last stages of LLVM build | Tips on speeding it up ?
5:41PM 0 System hangs during last stages of LLVM build | Tips on speeding it up ?
5:21PM 5 System hangs during last stages of LLVM build | Tips on speeding it up ?
4:43PM 1 Is OrcJIT compile-on-demand thread safe?
2:53PM 4 llvm-lit: 2>&1 and FileCheck
2:47PM 1 MSVC 2015 + LLVM 4.0 RC2 problem compiling LLVMPipe of Mesa 17.0
2:45PM 2 Bundling MachineInstr instructions before register allocation seems to always give errors
2:41PM 0 Post-register allocation MachineLICM does not optimize loops
1:19PM 0 Source to Source compiler to implement "#pragma forceinline [recursive]" using clang
12:38PM 0 Help required, Target Specifc SDNode getting optimized by ISel DAG
10:58AM 0 LLVM social in Sweden?
10:25AM 1 RFC: Adding llvm::ThinStream
10:22AM 0 Help required, Target Specifc SDNode getting optimized by ISel DAG
9:14AM 0 [lld] elf linker creates undefined empty symbol
 
Wednesday February 22 2017
TimeRepliesSubject
10:36PM 0 Users of MIPS and PowerPC backends in production-class projects?
10:34PM 0 [4.0.0 Release] Current status
9:45PM 2 Users of MIPS and PowerPC backends in production-class projects?
9:35PM 1 [Job Ad] Compiler Engineer positions at Intel
9:12PM 1 RFC: Adding llvm::ThinStream
8:28PM 0 RFC: Adding llvm::ThinStream
7:57PM 0 RFC: Adding llvm::ThinStream
7:29PM 2 RFC: Adding llvm::ThinStream
7:03PM 0 [Job Ad] Compiler Engineer positions at Intel
6:37PM 0 tooling libraries missing in Windows download
6:13PM 0 RFC: Adding llvm::ThinStream
5:52PM 0 [Proposal][RFC] Epilog loop vectorization
5:31PM 2 [Job Ad] Compiler Engineer positions at Intel
2:44PM 0 Users of MIPS and PowerPC backends in production-class projects?
2:28PM 0 Orc JIT stub size
2:14PM 2 [lld] elf linker creates undefined empty symbol
1:54PM 3 [EuroLLVM] Program available! Hacker's Lab topics wanted!
1:17PM 1 Help required, Target Specifc SDNode getting optimized by ISel DAG
12:56PM 0 LLVM social in Sweden?
12:22PM 0 [lld] elf linker creates undefined empty symbol
11:47AM 2 [lld] elf linker creates undefined empty symbol
11:12AM 0 [lld] elf linker creates undefined empty symbol
10:56AM 0 Users of MIPS and PowerPC backends in production-class projects?
9:57AM 3 [Proposal][RFC] Epilog loop vectorization
9:48AM 6 Users of MIPS and PowerPC backends in production-class projects?
7:54AM 0 LLVM GSOC Projects Criteria Consultation (before 2/28)
7:34AM 2 [lld] elf linker creates undefined empty symbol
7:05AM 1 Make MachineLICM PostRA (or PreRa) work only on the inner loop for a loop nest
5:54AM 0 multiprecision add/sub
5:19AM 0 What is the proper usage of LLVMContext?
2:07AM 1 Problem with svn:eol-style
12:41AM 0 Problem with svn:eol-style
 
Tuesday February 21 2017
TimeRepliesSubject
11:49PM 0 LLVM buildmaster will be updated and restarted tonight
10:05PM 0 [lld] elf linker creates undefined empty symbol
9:59PM 0 LLVM nightly installer for Windows is missing lldb's python35.dll
9:36PM 2 tooling libraries missing in Windows download
9:22PM 3 [lld] elf linker creates undefined empty symbol
7:33PM 0 [lld] elf linker creates undefined empty symbol
6:56PM 0 [lld] Has anybody ever run into the Solaris linker before?
6:48PM 0 Fwd: buildbot failure in LLVM on clang-ppc64be-linux
6:28PM 2 Problem with svn:eol-style
6:23PM 3 RFC: Setting MachineInstr flags through storeRegToStackSlot
6:18PM 0 Error at Pre-regalloc Machine LICM: "getVRegDef assumes a single definition or no definition"' failed.
5:39PM 0 Linker error with XRay & GCC/libstdc++ 6.1
4:37PM 0 LLVM Pass - Backend or IR
2:15PM 3 What is the proper usage of LLVMContext?
1:10PM 3 [lld] elf linker creates undefined empty symbol
11:35AM 0 Linking Linux kernel with LLD
11:25AM 2 Linking Linux kernel with LLD
11:17AM 0 Linking Linux kernel with LLD
7:48AM 1 An alternative way to resolve complex LSR solutions (need perf testing)
7:26AM 2 Linking Linux kernel with LLD
7:16AM 0 Linking Linux kernel with LLD
3:15AM 2 Error at Pre-regalloc Machine LICM: "getVRegDef assumes a single definition or no definition"' failed.
1:39AM 1 Pre-register allocation callback
 
Monday February 20 2017
TimeRepliesSubject
9:38PM 2 LLVM nightly installer for Windows is missing lldb's python35.dll
7:21PM 0 LLVM Weekly - #164, Feb 20th 2017
7:14PM 0 Inlining with the ORC JIT
5:44PM 2 Inlining with the ORC JIT
5:34PM 1 [GreenDragon] Working on Green Dragon today
4:38PM 1 Question on GlobalISel Intermediate invariants
4:25PM 0 x86 and GPU backend support for irregular accesses
4:19PM 3 x86 and GPU backend support for irregular accesses
3:51PM 2 Linking Linux kernel with LLD
3:00PM 0 Question on GlobalISel Intermediate invariants
2:26PM 2 LLVM GSOC Projects Criteria Consultation (before 2/28)
2:14PM 2 Question on GlobalISel Intermediate invariants
1:59PM 0 Linking Linux kernel with LLD
1:48PM 0 Help Lowering floating point conditional branch to library call
1:30PM 1 vectorization and vliw(very long instruction word)
12:47PM 0 vectorization and vliw(very long instruction word)
9:09AM 1 Participating in GSoC 2017
8:05AM 1 llvm-dev Digest, Vol 152, Issue 83
2:37AM 2 vectorization and vliw(very long instruction word)
 
Sunday February 19 2017
TimeRepliesSubject
7:29PM 0 Specify special cases of delay slots in the back end
1:49PM 0 Participating in GSoC 2017
1:38PM 0 Extract injected metadata value from Function metadata
8:12AM 2 Linking Linux kernel with LLD
3:20AM 1 Asan self host problems: Failed to deallocate
1:09AM 5 RFC: Adding llvm::ThinStream
1:07AM 2 [MemorySSA] inserting or removing memory instructions
12:05AM 0 [MemorySSA] inserting or removing memory instructions
 
Saturday February 18 2017
TimeRepliesSubject
9:37PM 1 LLVM/CMake: in-source-tree and out-of-source tree CMake configs for the same project.
4:11PM 0 Vector trunc code generation difference between llvm-3.9 and 4.0
11:34AM 2 [lld] Has anybody ever run into the Solaris linker before?
9:03AM 0 Linking Linux kernel with LLD
7:33AM 2 Vector trunc code generation difference between llvm-3.9 and 4.0
3:08AM 0 Question about compatibility of SafeStack
2:10AM 0 LLVM GSOC Projects Criteria Consultation (before 2/28)
1:27AM 2 [RFC] Using Intel MPX to harden SafeStack
 
Friday February 17 2017
TimeRepliesSubject
11:14PM 0 RFC: Setting MachineInstr flags through storeRegToStackSlot
10:39PM 0 FYI, Phabricator is really slow due to HN about LLD
10:21PM 0 when will LLD be included with LLVM releases?
9:58PM 1 [lldb-dev] FYI, Phabricator is really slow due to HN about LLD
9:56PM 2 [MemorySSA] inserting or removing memory instructions
9:55PM 1 (RFC) Adjusting default loop fully unroll threshold
9:37PM 0 [MemorySSA] inserting or removing memory instructions
9:37PM 0 [lldb-dev] FYI, Phabricator is really slow due to HN about LLD
9:19PM 2 [MemorySSA] inserting or removing memory instructions
7:52PM 2 multiprecision add/sub
7:33PM 1 [DebugInfo][DWARFv5] should -gdwarf-5 imply usage of .debug_names?
7:23PM 5 FYI, Phabricator is really slow due to HN about LLD
7:23PM 1 RFC: Setting MachineInstr flags through storeRegToStackSlot
7:17PM 0 Intel MPX support (instrumentation pass similar to gcc's Pointer Checker)
7:03PM 0 Vector trunc code generation difference between llvm-3.9 and 4.0
7:03PM 0 LLVM GSOC Projects Criteria Consultation
6:34PM 0 [DebugInfo][DWARFv5] should -gdwarf-5 imply usage of .debug_names?
6:27PM 3 when will LLD be included with LLVM releases?
4:58PM 1 LLVM Social Berlin #6, February 23rd
4:38PM 2 Vector trunc code generation difference between llvm-3.9 and 4.0
4:31PM 3 Linking Linux kernel with LLD
4:21PM 0 Vector trunc code generation difference between llvm-3.9 and 4.0
3:29PM 0 RFC: Setting MachineInstr flags through storeRegToStackSlot
3:12PM 0 Intel MPX support (instrumentation pass similar to gcc's Pointer Checker)
2:42PM 0 (RFC) Adjusting default loop fully unroll threshold
2:30PM 1 Print Register Liveness Information
1:59PM 2 [DebugInfo][DWARFv5] should -gdwarf-5 imply usage of .debug_names?
12:26PM 4 LLVM social in Sweden?
11:33AM 7 RFC: Setting MachineInstr flags through storeRegToStackSlot
10:07AM 0 LLVM social in Italy anyone interested?
10:04AM 6 Intel MPX support (instrumentation pass similar to gcc's Pointer Checker)
9:48AM 3 LLVM social in Italy anyone interested?
9:25AM 0 LLVM social Belgium - 6th of March 2017
7:08AM 2 LLVM Bugzilla MOVED to bugs.llvm.org
6:16AM 6 LLVM GSOC Projects Criteria Consultation (before 2/28)
3:48AM 1 Help needed to define and handle custom pragma #mypragma
3:06AM 0 (RFC) Adjusting default loop fully unroll threshold
2:58AM 0 llvm vliw and vectorization
2:58AM 0 LLVM Bugzilla MOVED to bugs.llvm.org
2:38AM 0 回复: How to catch EXCEPTION_ACCESS_VIOLATION exceptions on win64
2:34AM 2 LLVM Bugzilla MOVED to bugs.llvm.org
2:33AM 0 LLVM Bugzilla MOVED to bugs.llvm.org
1:43AM 2 (RFC) Adjusting default loop fully unroll threshold
1:01AM 0 Asan self host problems: Failed to deallocate
12:41AM 0 (RFC) Adjusting default loop fully unroll threshold
 
Thursday February 16 2017
TimeRepliesSubject
11:48PM 2 LLVM Bugzilla MOVED to bugs.llvm.org
11:45PM 4 (RFC) Adjusting default loop fully unroll threshold
10:48PM 0 Print Register Liveness Information
10:32PM 2 Print Register Liveness Information
9:21PM 0 Print Register Liveness Information
8:46PM 2 Print Register Liveness Information
7:40PM 0 Green Dragon network issues
7:35PM 1 Unsigned int displaying as negative
7:23PM 0 Unsigned int displaying as negative
6:41PM 3 Linker error with XRay & GCC/libstdc++ 6.1
6:15PM 3 Unsigned int displaying as negative
6:08PM 0 multiprecision add/sub
5:12PM 2 multiprecision add/sub
4:54PM 0 getMetadata for function
4:51PM 1 Outlining in JIT LLVM
4:21PM 0 Can we keep debug information of local variable when in the optimization condition?
4:17PM 0 Outlining in JIT LLVM
3:18PM 2 Can we keep debug information of local variable when in the optimization condition?
2:49PM 0 Unsigned int displaying as negative
2:37PM 2 Compilation doesn't finish when building with clang 4.0.0 (was: [cfe-dev] [4.0.0 Release] Release Candidate 2 source and binaries available)
10:52AM 2 Outlining in JIT LLVM
10:46AM 0 (RFC) Adjusting default loop fully unroll threshold
9:48AM 2 How to catch EXCEPTION_ACCESS_VIOLATION exceptions on win64
6:03AM 0 Help with LLVM exceptions
3:44AM 0 multiprecision add/sub
1:08AM 2 LLVMBuildPhi() circular dependency problem
1:02AM 2 Unsigned int displaying as negative
12:24AM 2 multiprecision add/sub
 
Wednesday February 15 2017
TimeRepliesSubject
10:59PM 1 multiprecision add/sub
10:28PM 0 multiprecision add/sub
10:22PM 4 multiprecision add/sub
10:16PM 0 Unsigned int displaying as negative
10:15PM 0 [GlobalISel] Quick Status
9:58PM 0 Unsigned int displaying as negative
9:52PM 0 Unsigned int displaying as negative
9:51PM 1 Unsupported expression in static initializer?
9:40PM 0 Unsupported expression in static initializer?
9:22PM 2 Unsupported expression in static initializer?
9:11PM 0 Compilation doesn't finish when building with clang 4.0.0 (was: [cfe-dev] [4.0.0 Release] Release Candidate 2 source and binaries available)
9:09PM 2 Asan self host problems: Failed to deallocate
9:04PM 0 Problem using Boost Filesystem with Clang
8:44PM 0 FW: [Dwarf-Discuss] DWARF Version 5 Standard Released
8:29PM 1 Unsigned int displaying as negative
8:14PM 0 Unsigned int displaying as negative
7:48PM 5 Unsigned int displaying as negative
7:38PM 0 Unsigned int displaying as negative
7:37PM 4 Unsigned int displaying as negative
7:24PM 0 Unsigned int displaying as negative
7:00PM 1 DWARF: Should type units be referenced by signature or declaration?
6:54PM 2 Unsigned int displaying as negative
6:44PM 0 Unsigned int displaying as negative
6:30PM 0 Unsigned int displaying as negative
6:28PM 2 Unsigned int displaying as negative
6:24PM 0 Unsigned int displaying as negative
6:19PM 6 Unsigned int displaying as negative
6:10PM 2 (RFC) Adjusting default loop fully unroll threshold
6:01PM 2 Problem using Boost Filesystem with Clang
5:50PM 1 [cfe-dev] [4.0.0 Release] Release Candidate 2 source and binaries available
2:49PM 1 Help lowering byte wise compare instruction
12:44PM 2 RFC: Representing unions in TBAA
11:43AM 0 [cfe-dev] [4.0.0 Release] Release Candidate 2 source and binaries available
10:24AM 2 [cfe-dev] [4.0.0 Release] Release Candidate 2 source and binaries available
6:12AM 0 (RFC) JumpMaps: switch statement optimization
4:22AM 0 RFC: Representing unions in TBAA
3:31AM 0 DWARF: Should type units be referenced by signature or declaration?
 
Tuesday February 14 2017
TimeRepliesSubject
8:53PM 0 (RFC) Adjusting default loop fully unroll threshold
8:44PM 1 An option switching LSR to choose solution with minimum instructions
8:28PM 0 Help with Analysis pass design
7:58PM 0 [4.0.0 Release] Release Candidate 2 source and binaries available
7:56PM 0 [4.0.0 Release] Release Candidate 1 source and binaries available
7:36PM 0 (RFC) Adjusting default loop fully unroll threshold
7:21PM 0 Adding FP environment register modeling for constrained FP nodes
6:38PM 3 (RFC) JumpMaps: switch statement optimization
6:25PM 2 Adding FP environment register modeling for constrained FP nodes
6:21PM 0 Ensuring chain dependencies with expansion to libcalls
4:32PM 0 [RFC] [LV] Introducing VPlan to model the vectorized code and drive its transformation
4:16PM 0 generated HWEncoding based register decoders
3:05PM 2 RFC: Representing unions in TBAA
1:51PM 0 RFC: Representing unions in TBAA
1:47PM 0 (RFC) JumpMaps: switch statement optimization
1:28PM 2 (RFC) JumpMaps: switch statement optimization
12:10PM 0 addRequired() + getAnalysis() for new / non-legacy pass manager
11:27AM 2 Ensuring chain dependencies with expansion to libcalls
10:51AM 2 addRequired() + getAnalysis() for new / non-legacy pass manager
9:53AM 0 (RFC) JumpMaps: switch statement optimization
8:21AM 1 HOW TO ACCESS THE LHS PART OF LOAD/ALLOCA INSTRUCTION.
3:39AM 2 RFC: Representing unions in TBAA
2:21AM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
2:06AM 3 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:58AM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:57AM 0 Bugzilla invalid certificate issues
1:56AM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:48AM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:37AM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:31AM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:26AM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:20AM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
1:17AM 0 opt-viewer demo
12:47AM 0 LLVM buildmaster will be updated and restarted tonight
12:46AM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
12:23AM 0 (RFC) JumpMaps: switch statement optimization
12:17AM 0 Asan self host problems: Failed to deallocate
 
Monday February 13 2017
TimeRepliesSubject
11:52PM 1 [GlobalISel] Quick Status
11:30PM 0 [GlobalISel] Quick Status
10:48PM 0 compiler-rt linux-arm builtins/clear_cache.c depends on kernel headers
10:17PM 2 (RFC) Adjusting default loop fully unroll threshold
9:59PM 0 (RFC) Adjusting default loop fully unroll threshold
9:37PM 1 using getTargetInsertSubreg in DAG
9:34PM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
9:24PM 2 Bugzilla invalid certificate issues
9:16PM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
9:02PM 1 New IRC Buildbot Channel #llvm-build
8:57PM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
8:52PM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
8:41PM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
8:33PM 2 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
8:08PM 0 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
7:40PM 1 [GlobalISel] Quick Status
7:24PM 0 LLVM JIT reentrant?
7:12PM 0 LLVM Bugzilla MOVED to bugs.llvm.org
6:56PM 5 (RFC) Adjusting default loop fully unroll threshold
6:46PM 0 LLVM Bugzilla MOVED to bugs.llvm.org
6:07PM 0 RFC: Representing unions in TBAA
4:56PM 3 RFC: A new llvm-dlltool driver and llvm-lib driver improvements
4:29PM 0 (RFC) Adjusting default loop fully unroll threshold
4:23PM 0 [GlobalISel] Quick Status
3:55PM 0 I'd like to translate the Kaleidoscope tutorial to D language, where should I ask for permission?
3:42PM 0 ARM Backend: Emit conditional move
1:11PM 5 (RFC) JumpMaps: switch statement optimization
12:25PM 1 LLVM Weekly - #163, Feb 13th 2017
9:36AM 2 ARM Backend: Emit conditional move
7:23AM 2 RFC: Representing unions in TBAA
6:50AM 0 RFC: Representing unions in TBAA
6:00AM 2 I'd like to translate the Kaleidoscope tutorial to D language, where should I ask for permission?
4:01AM 2 RFC: Representing unions in TBAA
3:09AM 4 LLVM Bugzilla MOVED to bugs.llvm.org
3:02AM 1 Enforcing in post-RA scheduling to keep (two) MachineInstrs together
 
Sunday February 12 2017
TimeRepliesSubject
11:18PM 2 compiler-rt linux-arm builtins/clear_cache.c depends on kernel headers
10:26PM 0 compiler-rt linux-arm builtins/clear_cache.c depends on kernel headers
9:43PM 0 Regarding LLVM JIT Project
10:57AM 0 Finding relocation symbols
3:40AM 0 LLVM buildmaster will be updated and restarted tonight
2:10AM 2 Pre-RA scheduler does not generate NOPs when getHazardType() returns NoopHazard
 
Saturday February 11 2017
TimeRepliesSubject
8:28PM 0 Bugzilla invalid certificate issues
6:15PM 1 Kaleidoscope tutorial: comments, corrections and Windows support
5:42PM 0 How do I find the function pointers for tests from the LLVM IR code of a Rust program?
12:39PM 2 Specify special cases of delay slots in the back end
5:41AM 2 Asan self host problems: Failed to deallocate
12:27AM 3 Bugzilla invalid certificate issues
 
Friday February 10 2017
TimeRepliesSubject
11:53PM 0 (RFC) Adjusting default loop fully unroll threshold
11:23PM 4 (RFC) Adjusting default loop fully unroll threshold
11:21PM 0 (RFC) Adjusting default loop fully unroll threshold
10:23PM 0 [cfe-dev] [Release-testers] [4.0.0 Release] Release Candidate 2 has been tagged
9:33PM 0 Specify special cases of delay slots in the back end
9:28PM 1 Bugzilla invalid certificate issues
9:26PM 0 Enforcing in post-RA scheduling to keep (two) MachineInstrs together
8:52PM 3 Enforcing in post-RA scheduling to keep (two) MachineInstrs together
8:42PM 2 Specify special cases of delay slots in the back end
6:59PM 2 generated HWEncoding based register decoders
4:58PM 0 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
4:47PM 0 RFC: Generic IR reductions
3:10PM 1 Add a custom intrinsic to the ARM backend
2:58PM 0 generated HWEncoding based register decoders
2:30PM 0 Add a custom intrinsic to the ARM backend
1:00PM 1 Problem ScheduleDAG on PowerPC, X86 works fine.
12:14PM 1 sanitize=cfi-icall in real life application on x86 and ARM
11:56AM 2 [cfe-dev] [Release-testers] [4.0.0 Release] Release Candidate 2 has been tagged
11:38AM 0 [cfe-dev] [Release-testers] [4.0.0 Release] Release Candidate 2 has been tagged
10:12AM 2 Add a custom intrinsic to the ARM backend
10:00AM 2 RFC: Generic IR reductions
9:33AM 1 llvm-lit
5:22AM 1 Improving the split heuristics for the Greedy Register Allocator
3:58AM 0 [RFC] Proposing libcxx-config.py: a configuration tool for building and using libc++
3:33AM 0 LLVM buildmaster will be updated and restarted tonight
2:37AM 1 help me understand how nounwind attribute on functions works?
2:25AM 0 help me understand how nounwind attribute on functions works?
2:16AM 2 help me understand how nounwind attribute on functions works?
1:16AM 2 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
12:47AM 1 Compatibility issue with go
12:18AM 2 generated HWEncoding based register decoders
12:18AM 3 [RFC] Proposing libcxx-config.py: a configuration tool for building and using libc++
12:12AM 0 Compatibility issue with go
12:11AM 0 Linking Linux kernel with LLD
12:09AM 0 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
12:02AM 2 Compatibility issue with go
 
Thursday February 9 2017
TimeRepliesSubject
11:42PM 0 Specify special cases of delay slots in the back end
10:46PM 2 Specify special cases of delay slots in the back end
10:33PM 2 [Release-testers] [4.0.0 Release] Release Candidate 2 has been tagged
10:23PM 0 [Release-testers] [4.0.0 Release] Release Candidate 2 has been tagged
9:46PM 4 [4.0.0] Release notes nag email
7:24PM 0 Atom editor crashes when linking lldb
6:32PM 1 help me understand how nounwind attribute on functions works?
5:55PM 0 [Release-testers] [4.0.0 Release] Release Candidate 2 has been tagged
5:40PM 0 help me understand how nounwind attribute on functions works?
5:31PM 0 RFC: Generic IR reductions
5:12PM 2 help me understand how nounwind attribute on functions works?
4:41PM 0 help me understand how nounwind attribute on functions works?
4:33PM 1 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
4:28PM 2 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
3:02PM 0 Using Phabricator for all LLVM development
2:49PM 2 Using Phabricator for all LLVM development
1:59PM 0 Clang-Format and Lambdas
10:21AM 0 Problem ScheduleDAG on PowerPC, X86 works fine.
9:27AM 4 Linking Linux kernel with LLD
7:13AM 1 Status of the AVR backend
7:05AM 1 [RFC] Queries for LLVM version
7:00AM 1 ShuffleKind SK_ExtractSubvector
6:17AM 0 Improving the split heuristics for the Greedy Register Allocator
4:48AM 2 Problem ScheduleDAG on PowerPC, X86 works fine.
4:15AM 2 Improving the split heuristics for the Greedy Register Allocator
1:45AM 4 help me understand how nounwind attribute on functions works?
12:54AM 0 Linking Linux kernel with LLD
12:33AM 7 [4.0.0 Release] Release Candidate 2 has been tagged
12:28AM 0 Problem ScheduleDAG on PowerPC, X86 works fine.
 
Wednesday February 8 2017
TimeRepliesSubject
8:19PM 3 Problem ScheduleDAG on PowerPC, X86 works fine.
7:40PM 0 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
6:58PM 0 help me understand how nounwind attribute on functions works?
6:32PM 0 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
6:17PM 2 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
6:10PM 0 ShuffleKind SK_ExtractSubvector
5:56PM 0 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
5:50PM 3 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
5:44PM 2 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
5:36PM 0 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
5:25PM 3 Stripping Debug Locations on cross BB moves, part 2 (PR31891)
4:02PM 0 [RFC] Queries for LLVM version
3:59PM 3 Linking Linux kernel with LLD
3:43PM 2 [RFC] Queries for LLVM version
2:56PM 0 [RFC] Queries for LLVM version
2:53PM 0 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
2:35PM 2 ShuffleKind SK_ExtractSubvector
1:51PM 2 [RFC] Queries for LLVM version
12:57PM 2 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
9:18AM 0 [RFC] Queries for LLVM version
6:24AM 2 (RFC) Adjusting default loop fully unroll threshold
5:20AM 1 Code Owner for the LLVM Bitcode
4:02AM 0 [RFC] Using Intel MPX to harden SafeStack
12:16AM 2 llc -O3 generates basic blocks that end without jump
12:05AM 4 [RFC] Using Intel MPX to harden SafeStack
 
Tuesday February 7 2017
TimeRepliesSubject
11:44PM 2 [RFC] Queries for LLVM version
11:29PM 0 (RFC) Adjusting default loop fully unroll threshold
11:23PM 0 Clang option to provide list of target-subarchs.
11:18PM 0 Clang option to provide list of target-subarchs.
11:12PM 0 [RFC] Queries for LLVM version
11:04PM 2 [RFC] Queries for LLVM version
10:44PM 0 Problem ScheduleDAG on PowerPC, X86 works fine.
10:26PM 2 (RFC) Adjusting default loop fully unroll threshold
10:14PM 0 Using ASAN on C code called from other languages
10:07PM 2 Clang option to provide list of target-subarchs.
9:51PM 2 Problem ScheduleDAG on PowerPC, X86 works fine.
9:39PM 0 Clang option to provide list of target-subarchs.
9:38PM 0 Your help needed: List of LLVM Open Projects 2017 (Modula-3)
8:39PM 0 [RFC] Representing address space information in DWARF
8:15PM 0 Problem ScheduleDAG on PowerPC, X86 works fine.
7:48PM 2 Problem ScheduleDAG on PowerPC, X86 works fine.
7:37PM 0 Code Owner for the LLVM Bitcode
6:03PM 0 FOSDEM LLVM Devroom Videos online
5:40PM 2 Your help needed: List of LLVM Open Projects 2017 (Modula-3)
4:27PM 0 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
4:19PM 3 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
3:53PM 0 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
3:31PM 0 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
3:13PM 2 [cfe-dev] lli: LLVM ERROR: Cannot select: X86ISD::WrapperRIP TargetGlobalTLSAddress:i64
1:47PM 0 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
7:55AM 0 [RFC][PIR] Parallel LLVM IR -- Stage 0 -- IR extension
7:33AM 2 Using ASAN on C code called from other languages
7:02AM 0 Kaleidoscope tutorial: comments, corrections and Windows support
4:14AM 0 buildbot numbers for the week of 01/15/2017 - 01/21/2017
4:11AM 0 LLBM master is back to work
2:39AM 2 Clang option to provide list of target-subarchs.
2:19AM 1 LLVM buildmaster is unavailable due to power outage in our area
1:12AM 1 Your help needed: List of LLVM Open Projects 2017
 
Monday February 6 2017
TimeRepliesSubject
11:12PM 0 Using ASAN on C code called from other languages
11:07PM 3 Kaleidoscope tutorial: comments, corrections and Windows support
9:49PM 0 Adding Extended-SSA to LLVM
8:55PM 0 Your help needed: List of LLVM Open Projects 2017
7:07PM 2 Your help needed: List of LLVM Open Projects 2017
6:29PM 0 Your help needed: List of LLVM Open Projects 2017
5:50PM 2 this ir code segfaults llvm in trunk
5:48PM 1 this ir code segfaults llvm in trunk
5:36PM 0 this ir code segfaults llvm in trunk
1:53PM 0 LLVM Weekly - #162, Feb 6th 2017
7:41AM 4 this ir code segfaults llvm in trunk
7:35AM 2 Using ASAN on C code called from other languages
3:13AM 0 Your help needed: List of LLVM Open Projects 2017 (Modula-3)
12:26AM 2 Adding Extended-SSA to LLVM
 
Sunday February 5 2017
TimeRepliesSubject
11:41PM 0 Adding Extended-SSA to LLVM
9:32PM 0 [cfe-dev] RFC: Add a way to interleave source code in assembler output
9:25PM 3 Adding Extended-SSA to LLVM
8:25PM 0 Adding Extended-SSA to LLVM
4:32PM 2 help me understand how nounwind attribute on functions works?
4:19PM 0 clang/llvm support for %= in inline assembly
1:05PM 2 clang/llvm support for %= in inline assembly
9:50AM 0 clang/llvm support for %= in inline assembly
6:30AM 2 clang/llvm support for %= in inline assembly
5:36AM 2 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
1:52AM 1 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
1:21AM 0 How to get assembly opcode mnemonic(s) corresponding to a MachineInstr?
 
Saturday February 4 2017
TimeRepliesSubject
10:19PM 2 How to get assembly opcode mnemonic(s) corresponding to a MachineInstr?
10:04PM 0 Wrong relocation emitted when building shared libraries with Control Flow Integrity
9:59PM 0 CFI, Safe-Stack, and -fno-sanitize-trap
6:45PM 0 [OT] Fortran + LLVM
1:52PM 0 16-bit bytes for AsmPrinter/DWARF
12:08PM 0 when will LLD be included with LLVM releases?
8:14AM 3 when will LLD be included with LLVM releases?
7:02AM 2 Wrong relocation emitted when building shared libraries with Control Flow Integrity
3:15AM 2 DWARF: Should type units be referenced by signature or declaration?
2:58AM 0 when will LLD be included with LLVM releases?
1:48AM 0 LLVM buildmaster will be updated and restarted tonight
 
Friday February 3 2017
TimeRepliesSubject
11:17PM 1 Build status expectations for experimental targets
11:15PM 0 Build status expectations for experimental targets
11:14PM 2 Build status expectations for experimental targets
8:45PM 0 Build status expectations for experimental targets
8:39PM 2 when will LLD be included with LLVM releases?
8:25PM 0 Specify special cases of delay slots in the back end
8:03PM 0 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
7:24PM 0 LLVM Performance Workshop at CGO 2017
7:03PM 0 RFC: Add a way to interleave source code in assembler output
5:15PM 3 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
5:05PM 0 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
4:31PM 3 RFC: Add a way to interleave source code in assembler output
3:50PM 2 Speculation and control dependent no wrap flags
3:18PM 2 Build status expectations for experimental targets
3:13PM 2 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
3:01PM 0 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
1:49PM 0 Speculation and control dependent no wrap flags
1:28PM 3 Speculation and control dependent no wrap flags
12:18PM 0 Build status expectations for experimental targets
11:25AM 2 RFC: Generic IR reductions
10:37AM 4 Build status expectations for experimental targets
10:15AM 0 RFC: Generic IR reductions
8:48AM 3 Clang 5.0 support for armv8 64 bit with neon and auto vectorization
1:01AM 2 Adding Extended-SSA to LLVM
12:35AM 0 Linking Linux kernel with LLD
12:23AM 3 Linking Linux kernel with LLD
 
Thursday February 2 2017
TimeRepliesSubject
11:03PM 2 Specify special cases of delay slots in the back end
10:07PM 0 (RFC) Adjusting default loop fully unroll threshold
9:14PM 0 llvm.read_register for %RIP on x86_64
7:14PM 1 Register allocator behaves differently when compiling with and without -g
6:49PM 0 [X86][AVX512] RFC: make i1 illegal in the Codegen
6:24PM 0 Register allocator behaves differently when compiling with and without -g
5:38PM 2 Register allocator behaves differently when compiling with and without -g
5:37PM 1 Adding Extended-SSA to LLVM
5:18PM 1 Register allocator behaves differently when compiling with and without -g
5:08PM 0 Adding Extended-SSA to LLVM
5:03PM 0 Register allocator behaves differently when compiling with and without -g
4:46PM 2 Register allocator behaves differently when compiling with and without -g
4:42PM 0 Tracking parts of expanded values in optimized debug
4:20PM 0 Register allocator behaves differently when compiling with and without -g
4:17PM 3 Register allocator behaves differently when compiling with and without -g
2:27PM 1 Linking Linux kernel with LLD
1:35PM 0 AOSP buildbot fails with assert in :ScheduleDAGRRList::PickNodeToScheduleBottomUp
1:31PM 1 Fuzzing bitcode reader
1:16PM 3 Tracking parts of expanded values in optimized debug
11:57AM 0 Status of AAP (Embecosm's demonstration architecture)?
9:21AM 1 Question about versioning of LVVM IR
8:38AM 0 Linking Linux kernel with LLD
8:03AM 1 [X86][AVX512] RFC: make i1 illegal in the Codegen
7:20AM 0 Interest in integrating a linux perf JITEventListener?
5:11AM 2 AOSP buildbot fails with assert in :ScheduleDAGRRList::PickNodeToScheduleBottomUp
4:51AM 4 Adding Extended-SSA to LLVM
2:08AM 2 (RFC) Adjusting default loop fully unroll threshold
1:35AM 0 how to verify completeness of the llvm backend
1:06AM 3 RFC: Generic IR reductions
12:57AM 0 (RFC) Adjusting default loop fully unroll threshold
12:47AM 2 (RFC) Adjusting default loop fully unroll threshold
12:33AM 0 (RFC) Adjusting default loop fully unroll threshold
 
Wednesday February 1 2017
TimeRepliesSubject
10:30PM 1 Fuzzing bitcode reader
10:02PM 0 RFC: Generic IR reductions
10:01PM 2 Linking Linux kernel with LLD
9:22PM 2 RFC: Generic IR reductions
8:52PM 0 RFC: Generic IR reductions
8:27PM 2 RFC: Generic IR reductions
6:36PM 0 [RFC] IR-level Region Annotations
5:50PM 0 Fuzzing bitcode reader
5:45PM 0 [RFC] IR-level Region Annotations
5:34PM 0 [RFC] IR-level Region Annotations
5:27PM 3 Fuzzing bitcode reader
5:19PM 0 Fuzzing bitcode reader
5:07PM 2 Fuzzing bitcode reader
5:01PM 0 Fuzzing bitcode reader
4:58PM 2 how to verify completeness of the llvm backend
4:58PM 2 Fuzzing bitcode reader
4:45PM 0 Fuzzing bitcode reader
4:38PM 0 SafeStack on ARM platform
4:38PM 0 Strange opt error in Value ("replaceAllUses of value with new value of different type!" assertion failure)
4:34PM 3 Fuzzing bitcode reader
4:17PM 2 SafeStack on ARM platform
2:56PM 1 RFC: Generic IR reductions
2:44PM 1 RFC: Generic IR reductions
2:36PM 0 RFC: Generic IR reductions
2:20PM 0 RFC: Generic IR reductions
1:06PM 2 RFC: Generic IR reductions
12:39PM 0 RFC: Generic IR reductions
11:59AM 2 RFC: Generic IR reductions
11:55AM 2 Strange opt error in Value ("replaceAllUses of value with new value of different type!" assertion failure)
10:59AM 2 RFC: Generic IR reductions
10:54AM 0 RFC: Generic IR reductions
10:30AM 2 RFC: Generic IR reductions
10:08AM 0 LLVM Weekly - #161, Jan 30th 2017
9:58AM 0 RFC: Generic IR reductions
9:38AM 2 RFC: Generic IR reductions
8:27AM 0 RFC: Generic IR reductions
8:21AM 1 getTypeLegalizationCost()
7:29AM 2 [RFC] IR-level Region Annotations
6:59AM 2 [RFC] IR-level Region Annotations
5:03AM 0 [RFC] IR-level Region Annotations
4:53AM 0 LLVM Weekly - #161, Jan 30th 2017
3:53AM 2 [RFC] IR-level Region Annotations
3:30AM 0 [RFC] IR-level Region Annotations
3:07AM 1 [RFC] IR-level Region Annotations
2:48AM 0 [RFC] IR-level Region Annotations
1:47AM 2 [RFC] IR-level Region Annotations
1:38AM 0 [RFC] IR-level Region Annotations
1:26AM 1 [RFC] IR-level Region Annotations
12:07AM 2 Status of AAP (Embecosm's demonstration architecture)?