llvm dev - Nov 2016

Wednesday November 30 2016
TimeRepliesSubject
10:50PM 0 Status of the AVR backend
9:39PM 0 [LLD] Writing thunks before the corresponding section
8:47PM 1 Code Owner for the LLVM Bitcode
8:43PM 2 Code Owner for the LLVM Bitcode
7:53PM 1 Loop Vectorize: Testing cost model driven transformations
7:49PM 3 Loop Vectorize: Testing cost model driven transformations
7:28PM 2 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
7:07PM 0 Loop Vectorize: Testing cost model driven transformations
6:58PM 2 Loop Vectorize: Testing cost model driven transformations
6:04PM 0 Loop Vectorize: Testing cost model driven transformations
5:16PM 0 [RFC] Enable "#pragma omp declare simd" in the LoopVectorizer
4:42PM 0 RFC: Adding Support For Vectorcall Calling Convention
3:46PM 0 [RFC] Embedded bitcode and related upstream (Part II)
3:20PM 2 RFC: Adding Support For Vectorcall Calling Convention
3:13PM 0 Enable "#pragma omp declare simd" in the LoopVectorizer
3:10PM 5 [RFC] Enable "#pragma omp declare simd" in the LoopVectorizer
2:50PM 0 LLVM Performance Workshop at CGO 2017
1:44PM 0 Problem about compiling the LLVM source code on QEMU running the aarch64?
1:26PM 0 RFC: XRay in the LLVM Library
1:20PM 2 Problem about compiling the LLVM source code on QEMU running the aarch64?
1:15PM 0 Problem about compiling the LLVM source code on QEMU running the aarch64?
1:12PM 2 Problem about compiling the LLVM source code on QEMU running the aarch64?
1:05PM 0 Problem about compiling the LLVM source code on QEMU running the aarch64?
1:02PM 2 Problem about compiling the LLVM source code on QEMU running the aarch64?
12:57PM 0 Problem about compiling the LLVM source code on QEMU running the aarch64?
12:41PM 2 Problem about compiling the LLVM source code on QEMU running the aarch64?
11:46AM 0 Enable "#pragma omp declare simd" in the LoopVectorizer
11:26AM 0 RFC: XRay in the LLVM Library
5:08AM 5 RFC: XRay in the LLVM Library
3:23AM 0 [RFC] Parallelizing (Target-Independent) Instruction Selection
3:03AM 0 [RFC] Parallelizing (Target-Independent) Instruction Selection
1:22AM 4 [RFC] Parallelizing (Target-Independent) Instruction Selection
1:01AM 0 [RFC] Parallelizing (Target-Independent) Instruction Selection
 
Tuesday November 29 2016
TimeRepliesSubject
10:49PM 2 Loop Vectorize: Testing cost model driven transformations
10:11PM 0 Loop Vectorize: Testing cost model driven transformations
10:09PM 0 [RFC] Supporting ARM's SVE in LLVM
10:00PM 0 RFC: Overriding default linker at build time
9:33PM 2 [RFC] Supporting ARM's SVE in LLVM
9:18PM 2 [LLD] Writing thunks before the corresponding section
9:16PM 2 [RFC] Parallelizing (Target-Independent) Instruction Selection
9:14PM 0 [RFC] Parallelizing (Target-Independent) Instruction Selection
8:56PM 0 [RFC] Parallelizing (Target-Independent) Instruction Selection
7:22PM 0 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
6:37PM 0 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
6:02PM 2 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
5:58PM 1 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
5:56PM 0 RFC: Constructing StringRefs at compile time
5:55PM 2 RFC: Constructing StringRefs at compile time
5:54PM 1 RFC: Constructing StringRefs at compile time
5:54PM 0 RFC: Constructing StringRefs at compile time
5:52PM 4 RFC: Constructing StringRefs at compile time
5:38PM 0 RFC: Constructing StringRefs at compile time
5:34PM 0 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
5:32PM 0 RFC: Constructing StringRefs at compile time
5:14PM 4 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
4:31PM 2 RFC: Constructing StringRefs at compile time
4:18PM 0 RFC: Constructing StringRefs at compile time
4:01PM 0 RFC: Add an "interposible" linkage type (and implement -fsemantic-interposition)
2:04PM 1 Code owner for the IR Linker
12:32PM 2 RFC: Constructing StringRefs at compile time
12:25PM 0 Looking for help with an ast matcher
12:22PM 0 Code owner for the IR Linker
12:02PM 5 [RFC] Parallelizing (Target-Independent) Instruction Selection
10:20AM 2 RFC: Constructing StringRefs at compile time
1:45AM 0 December LLVM bay-area social is this Thursday!
 
Monday November 28 2016
TimeRepliesSubject
10:26PM 1 add_library cannot create target "LLVMTarget" because an imported target with the same name already exists.
10:22PM 0 add_library cannot create target "LLVMTarget" because an imported target with the same name already exists.
10:03PM 2 Looking for help with an ast matcher
9:49PM 0 Looking for help with an ast matcher
9:31PM 2 LLVM IR: 'class llvm::Instruction' has no member named 'getAddressSpace'
8:51PM 0 RFC: Constructing StringRefs at compile time
7:38PM 3 RFC: Constructing StringRefs at compile time
7:30PM 0 RFC: Constructing StringRefs at compile time
7:27PM 3 RFC: Constructing StringRefs at compile time
7:01PM 0 RFC: Constructing StringRefs at compile time
6:53PM 0 RFC: Constructing StringRefs at compile time
6:03PM 2 Loop Vectorize: Testing cost model driven transformations
5:47PM 1 uninitialized values in Attributes.cpp
5:47PM 5 RFC: Constructing StringRefs at compile time
5:39PM 2 Code owner for the IR Linker
5:24PM 0 RFC: Constructing StringRefs at compile time
4:55PM 0 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
3:45PM 0 Postdoc Available at the University of Edinburgh
3:37PM 0 [RFC] Supporting ARM's SVE in LLVM
2:50PM 2 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
2:43PM 0 Code Owner for the LLVM Bitcode
2:36PM 0 [RFC] Supporting ARM's SVE in LLVM
2:23PM 2 [RFC] Supporting ARM's SVE in LLVM
1:46PM 0 Translation of custom attribute (defined for variables) from clang to llvm
1:41PM 0 [MC assembler] unexpected behavior of labels in nested macros
1:09PM 0 [RFC] Supporting ARM's SVE in LLVM
12:02PM 0 [RFC] Supporting ARM's SVE in LLVM
11:19AM 0 [RFC] Supporting ARM's SVE in LLVM
10:49AM 2 Translation of custom attribute (defined for variables) from clang to llvm
10:17AM 0 Zurich LLVM Social - Thursday December 8, 2016
9:59AM 2 Is there plan to add a register allocator based on Graph Coloring?
9:43AM 4 [RFC] Supporting ARM's SVE in LLVM
9:19AM 0 LLVM Weekly - #152, Nov 28th 2016
9:15AM 0 [RFC] Supporting ARM's SVE in LLVM
8:06AM 2 Looking for help with an ast matcher
4:36AM 0 LLVM Pass for Instructions in Function (error
4:04AM 0 LLVM Pass for Instructions in Function (error
4:04AM 2 LLVM Pass for Instructions in Function (error
2:40AM 0 LLVM Pass for Instructions in Function (error
2:21AM 2 LLVM Pass for Instructions in Function (error
1:49AM 0 LLVM Pass for Instructions in Function (error
1:43AM 0 [RFC] Supporting ARM's SVE in LLVM
 
Sunday November 27 2016
TimeRepliesSubject
9:39PM 0 Looking for help with an ast matcher
9:35PM 2 Looking for help with an ast matcher
9:34PM 0 Looking for help with an ast matcher
8:57PM 2 llvm optimizer turning musttail into tail
8:37PM 5 Extending Register Rematerialization
5:57PM 0 A couple metrics of LLD/ELF's performance
4:54PM 2 [RFC] Supporting ARM's SVE in LLVM
4:51PM 0 [RFC] Supporting ARM's SVE in LLVM
4:44PM 0 [RFC] Supporting ARM's SVE in LLVM
4:25PM 2 [RFC] Supporting ARM's SVE in LLVM
4:10PM 0 [RFC] Supporting ARM's SVE in LLVM
3:58PM 2 [RFC] Supporting ARM's SVE in LLVM
3:42PM 5 [RFC] Supporting ARM's SVE in LLVM
3:40PM 0 [RFC] Supporting ARM's SVE in LLVM
3:40PM 0 llvm optimizer turning musttail into tail
3:35PM 4 [RFC] Supporting ARM's SVE in LLVM
3:34PM 1 [RFC] Supporting ARM's SVE in LLVM
3:32PM 0 [RFC] Supporting ARM's SVE in LLVM
1:59PM 0 [RFC] Supporting ARM's SVE in LLVM
11:23AM 3 A couple metrics of LLD/ELF's performance
12:37AM 3 llvm optimizer turning musttail into tail
12:06AM 0 llvm optimizer turning musttail into tail
 
Saturday November 26 2016
TimeRepliesSubject
9:27PM 2 Looking for help with an ast matcher
5:07PM 9 [RFC] Supporting ARM's SVE in LLVM
11:49AM 0 [RFC] Supporting ARM's SVE in LLVM
6:22AM 0 Bug in llvm sink pass
6:03AM 1 Placement new and TBAA
5:07AM 0 Placement new and TBAA
4:23AM 5 Placement new and TBAA
12:17AM 0 Placement new and TBAA
 
Friday November 25 2016
TimeRepliesSubject
11:46PM 0 array fill idioms
11:11PM 1 [RFC] NewGVN
6:45PM 0 [RFC] NewGVN
4:51PM 2 RFC: Constructing StringRefs at compile time
2:42PM 0 [RFC] Supporting ARM's SVE in LLVM
2:20PM 0 Translation of custom attribute (defined for variables) from clang to llvm
2:10PM 2 Placement new and TBAA
2:10PM 0 RFC: Constructing StringRefs at compile time
2:04PM 3 Translation of custom attribute (defined for variables) from clang to llvm
1:44PM 0 Translation of custom attribute (defined for variables) from clang to llvm
1:39PM 2 [RFC] Supporting ARM's SVE in LLVM
12:34PM 5 RFC: Constructing StringRefs at compile time
11:52AM 2 Translation of custom attribute (defined for variables) from clang to llvm
6:42AM 0 Placement new and TBAA
4:46AM 0 LLVM Stable
 
Thursday November 24 2016
TimeRepliesSubject
10:57PM 0 Running "different tests" on cmake based test-suite build
10:40PM 2 Placement new and TBAA
10:31PM 0 Saving private DebugInfo
10:25PM 2 Saving private DebugInfo
10:13PM 2 Code Owner for the LLVM Bitcode
9:44PM 0 llvm.dbg.value for 64-bit types on 32-bit system
8:49PM 2 [RFC] Supporting ARM's SVE in LLVM
5:54PM 1 Please include r283123 in 3.9.1
5:44PM 0 TTA-based Co-design Environment (TCE) v1.14 released
3:39PM 0 [RFC] Supporting ARM's SVE in LLVM
3:15PM 0 mulle-objc a new clang derivat for Objective-C
3:04PM 0 RFC: Constructing StringRefs at compile time
3:02PM 2 Running "different tests" on cmake based test-suite build
2:59PM 3 RFC: Constructing StringRefs at compile time
2:30PM 0 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
1:39PM 3 llvm optimizer turning musttail into tail
9:12AM 0 Running "different tests" on cmake based test-suite build
8:20AM 3 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
7:27AM 0 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
5:07AM 1 Generation of IR for MyTarget
4:44AM 0 Generation of IR for MyTarget
1:32AM 2 Running "different tests" on cmake based test-suite build
1:00AM 1 LLD: time to enable --threads by default
12:53AM 0 LLD: time to enable --threads by default
12:49AM 0 Buildbot numbers for the week of 11/13/2016 - 11/19/2016
 
Wednesday November 23 2016
TimeRepliesSubject
9:39PM 1 (RFC) Encoding code duplication factor in discriminator
9:21PM 0 (RFC) Encoding code duplication factor in discriminator
4:12PM 2 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
3:14PM 0 llvm-bcanalyzer - adding a new option
2:31PM 3 LLD: time to enable --threads by default
1:41PM 0 LLVM Social Berlin, #4
1:01PM 0 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
11:56AM 3 Generation of IR for MyTarget
11:50AM 4 RFC: code size reduction in X86 by replacing EVEX with VEX encoding
10:56AM 1 Dwarf.h & Dwarf.def & Dwarf.cpp doesn't belong to Supoort, belogns to DebugInfo.
7:41AM 0 LLD: time to enable --threads by default
7:17AM 0 [RFC] AAP Backend
 
Tuesday November 22 2016
TimeRepliesSubject
11:16PM 1 (RFC) Encoding code duplication factor in discriminator
9:22PM 1 Assert in register allocation during last chance recoloring
5:40PM 2 LLVM Stable
5:27PM 2 [RFC] NewGVN
4:25PM 0 LLVM Stable
2:49PM 3 [RFC] Supporting ARM's SVE in LLVM
11:08AM 0 [SPARC] how to add a ScheduleHazardRecognizer
6:50AM 0 Conditional jump or move depends on uninitialised value(s)
6:06AM 2 Conditional jump or move depends on uninitialised value(s)
5:48AM 0 Conditional jump or move depends on uninitialised value(s)
 
Monday November 21 2016
TimeRepliesSubject
11:43PM 0 (RFC) Encoding code duplication factor in discriminator
11:40PM 1 libc++ review: add validation to Stage 2 of num_get
11:38PM 2 Conditional jump or move depends on uninitialised value(s)
11:32PM 4 (RFC) Encoding code duplication factor in discriminator
11:04PM 0 LLVM buildmaster will be restarted tonight
11:04PM 0 (RFC) Encoding code duplication factor in discriminator
10:53PM 0 libc++ review: add validation to Stage 2 of num_get
7:53PM 1 CUDA: get thread id in a pass
7:31PM 2 LLVM Stable
7:29PM 2 libc++ review: add validation to Stage 2 of num_get
6:14PM 0 GlobalValue::AvailableExternallyLinkage
5:03PM 1 Nominating a fix for the 3.9 branch
4:57PM 0 Nominating a fix for the 3.9 branch
4:51PM 2 Nominating a fix for the 3.9 branch
2:58PM 1 RFC: Insertion of nops for performance stability
1:33PM 0 LLVM Weekly - #151, Nov 21st 2016
12:16PM 2 RFC: Insertion of nops for performance stability
8:53AM 0 compiler-rt build is failing
8:35AM 1 RV: A Unified Region Vectorizer for LLVM - now on github
1:56AM 1 uninitialized values in Attributes.cpp
12:46AM 0 uninitialized values in Attributes.cpp
 
Sunday November 20 2016
TimeRepliesSubject
11:50PM 2 uninitialized values in Attributes.cpp
11:46PM 0 uninitialized values in Attributes.cpp
11:36PM 3 uninitialized values in Attributes.cpp
10:29PM 1 GlobalValue::AvailableExternallyLinkage
10:20PM 0 GlobalValue::AvailableExternallyLinkage
10:11PM 2 GlobalValue::AvailableExternallyLinkage
10:00PM 2 add_library cannot create target "LLVMTarget" because an imported target with the same name already exists.
9:26PM 0 RFC: Insertion of nops for performance stability
3:58PM 1 uninitialized values in Attributes.cpp
3:01PM 1 FMA canonicalization in IR
2:08PM 3 RFC: Insertion of nops for performance stability
10:03AM 0 uninitialized values in Attributes.cpp
7:38AM 0 FMA canonicalization in IR
7:21AM 0 FMA canonicalization in IR
5:00AM 3 uninitialized values in Attributes.cpp
4:40AM 5 FMA canonicalization in IR
2:29AM 0 FMA canonicalization in IR
 
Saturday November 19 2016
TimeRepliesSubject
10:38PM 0 Is RegionInfoBase meant to be subclassed?
9:09PM 0 GlobalValue::AvailableExternallyLinkage
8:57PM 2 GlobalValue::AvailableExternallyLinkage
8:54PM 0 GlobalValue::AvailableExternallyLinkage
8:44PM 4 GlobalValue::AvailableExternallyLinkage
8:32PM 0 GlobalValue::AvailableExternallyLinkage
8:00PM 2 GlobalValue::AvailableExternallyLinkage
4:58PM 2 FMA canonicalization in IR
4:26PM 1 FMA canonicalization in IR
1:50AM 0 DWARF Generator
12:23AM 1 [RFC] Runtime checks for ABI breaking build of LLVM
 
Friday November 18 2016
TimeRepliesSubject
11:52PM 0 LoopStrengthReduce Code Owner: nominating Quentin
11:45PM 0 [RFC] Runtime checks for ABI breaking build of LLVM
11:29PM 0 Loop invariant not being optimized
9:39PM 1 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
9:27PM 0 Questions about getGEPCost()
8:23PM 2 DWARF Generator
7:35PM 0 what does -ffp-contract=fast allow?
6:59PM 1 "-stdlib=libc++" applied to CMAKE_CXX_FLAGS
6:57PM 0 RFC: Insertion of nops for performance stability
6:55PM 2 CUDA: instrumenting PTX code
6:50PM 0 Possible MemCpyOpt bug?
6:50PM 0 "-stdlib=libc++" applied to CMAKE_CXX_FLAGS
6:39PM 0 [MC] Target-Independent Small Data Section Handling
6:28PM 0 NamedRegionTimer - printing structured data, full nanosecond resolution values
6:28PM 0 DWARF Generator
6:23PM 2 DWARF Generator
6:19PM 2 what does -ffp-contract=fast allow?
6:17PM 0 DWARF Generator
6:06PM 0 Linking LLVM IR with standard library
6:00PM 2 Loop invariant not being optimized
5:32PM 0 DWARF gotchas moving from 3.7.1 to 3.9.0
5:26PM 0 DWARF Generator
5:05PM 1 [RFC] NewGVN
4:50PM 2 DWARF gotchas moving from 3.7.1 to 3.9.0
4:46PM 0 DWARF gotchas moving from 3.7.1 to 3.9.0
4:43PM 0 [RFC] NewGVN
4:43PM 2 DWARF Generator
4:37PM 0 what does -ffp-contract=fast allow?
11:20AM 3 Linking LLVM IR with standard library
9:42AM 1 [RFC] NewGVN
7:56AM 0 Questions about the methods of compilation.
5:56AM 0 LoopStrengthReduce Code Owner: nominating Quentin
5:50AM 0 Loop invariant not being optimized
5:29AM 0 UB in MemoryBufferMMapFile
5:26AM 1 Tablegen doc bug?
4:51AM 5 LoopStrengthReduce Code Owner: nominating Quentin
4:36AM 0 Rewriting opt-viewer in C++
4:23AM 0 conversion of const Stmt to stringref
4:09AM 0 LLD: time to enable --threads by default
4:04AM 2 LLD: time to enable --threads by default
3:34AM 0 LLD: time to enable --threads by default
3:10AM 0 Reminder: Deadline to submit patches for the 3.9 branch is Monday.
2:55AM 0 [RFC] NewGVN
2:45AM 2 DWARF gotchas moving from 3.7.1 to 3.9.0
2:45AM 2 Questions about the methods of compilation.
2:30AM 2 LLD: time to enable --threads by default
1:40AM 0 DWARF Generator
1:16AM 0 Tablegen doc bug?
1:03AM 2 what does -ffp-contract=fast allow?
1:00AM 4 DWARF Generator
12:38AM 0 Buildbot numbers for the week of 11/06/2016 - 11/12/2016
12:38AM 0 Buildbot numbers for the week of 10/30/2016 - 11/05/2016
12:35AM 2 Tablegen doc bug?
12:33AM 1 what does -ffp-contract=fast allow?
12:13AM 1 DWARF Generator
 
Thursday November 17 2016
TimeRepliesSubject
11:58PM 0 what does -ffp-contract=fast allow?
11:40PM 0 DWARF Generator
11:21PM 2 what does -ffp-contract=fast allow?
11:15PM 1 CTMark - regular LLVM and CLANG compile-time tracking
11:12PM 3 DWARF Generator
11:10PM 0 CTMark - regular LLVM and CLANG compile-time tracking
11:09PM 2 "-stdlib=libc++" applied to CMAKE_CXX_FLAGS
11:05PM 2 Rewriting opt-viewer in C++
11:00PM 4 CTMark - regular LLVM and CLANG compile-time tracking
10:55PM 0 CTMark - regular LLVM and CLANG compile-time tracking
10:24PM 0 Status of the AVR backend
10:24PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
10:02PM 2 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
9:44PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
9:28PM 2 NamedRegionTimer - printing structured data, full nanosecond resolution values
9:24PM 2 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
9:20PM 0 LLD: time to enable --threads by default
9:09PM 1 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
8:35PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
7:10PM 1 MCJit and remove module memory leak?
7:00PM 2 Possible MemCpyOpt bug?
6:54PM 3 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
6:52PM 2 Loop invariant not being optimized
6:27PM 1 LLD: time to enable --threads by default
6:00PM 3 LLD: time to enable --threads by default
5:50PM 0 LLD: time to enable --threads by default
5:43PM 1 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
5:41PM 3 LLD: time to enable --threads by default
5:15PM 0 Rewriting opt-viewer in C++
5:13PM 2 UB in MemoryBufferMMapFile
5:10PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
5:10PM 1 LLD: time to enable --threads by default
5:00PM 2 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:50PM 0 RFC: Insertion of nops for performance stability
4:31PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:30PM 2 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:03PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
2:29PM 1 How to split module into several ones
2:12PM 0 LLD: time to enable --threads by default
2:00PM 0 MCJit and remove module memory leak?
12:11PM 2 LLD: time to enable --threads by default
9:55AM 4 RFC: Insertion of nops for performance stability
9:49AM 0 LLD: time to enable --threads by default
9:37AM 0 How to split module into several ones
9:31AM 2 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
9:28AM 0 Code generation for custom attribute
8:51AM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
8:31AM 3 [RFC] NewGVN
6:45AM 4 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
6:27AM 0 UB in MemoryBufferMMapFile
6:20AM 0 Status of the AVR backend
6:04AM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
5:46AM 3 UB in MemoryBufferMMapFile
5:43AM 2 Rewriting opt-viewer in C++
4:40AM 1 LNT easy_install problem
4:39AM 3 [MC] Target-Independent Small Data Section Handling
3:20AM 4 LLD: time to enable --threads by default
3:11AM 2 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
2:48AM 0 LNT easy_install problem
2:22AM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
2:13AM 0 LLD: time to enable --threads by default
1:56AM 0 Non-determinism in LLVM codegen
1:52AM 2 LNT easy_install problem
1:26AM 2 LLD: time to enable --threads by default
1:15AM 0 LLD: time to enable --threads by default
1:09AM 1 Incorrect / missing dependencies in llvm build?
12:30AM 1 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
12:19AM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
12:16AM 1 LLD: time to enable --threads by default
12:13AM 0 LLD: time to enable --threads by default
12:13AM 4 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
12:11AM 2 LLD: time to enable --threads by default
12:05AM 0 LLD: time to enable --threads by default
12:03AM 3 LLD: time to enable --threads by default
 
Wednesday November 16 2016
TimeRepliesSubject
11:58PM 0 LLD: time to enable --threads by default
11:54PM 2 MCJit and remove module memory leak?
11:11PM 10 Status of the AVR backend
10:59PM 1 Highlighting trailing whitespaces on Phab?
10:10PM 0 Incorrect / missing dependencies in llvm build?
10:10PM 1 [RFC] NewGVN
9:56PM 0 [RFC] NewGVN
9:46PM 3 LLD: time to enable --threads by default
9:42PM 1 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
9:29PM 1 LLD: time to enable --threads by default
8:55PM 0 LLD: time to enable --threads by default
8:54PM 2 Incorrect / missing dependencies in llvm build?
8:52PM 0 Incorrect / missing dependencies in llvm build?
8:52PM 0 LLD: time to enable --threads by default
8:51PM 0 Highlighting trailing whitespaces on Phab?
8:44PM 9 LLD: time to enable --threads by default
8:28PM 2 Incorrect / missing dependencies in llvm build?
8:12PM 2 [RFC] Runtime checks for ABI breaking build of LLVM
8:11PM 0 Incorrect / missing dependencies in llvm build?
8:05PM 2 Incorrect / missing dependencies in llvm build?
8:05PM 0 [RFC] Runtime checks for ABI breaking build of LLVM
7:40PM 0 [RFC] Runtime checks for ABI breaking build of LLVM
7:23PM 0 InstCombine question on combineLoadToOperationType
7:11PM 3 [RFC] NewGVN
7:03PM 0 [RFC] NewGVN
6:48PM 4 [RFC] Runtime checks for ABI breaking build of LLVM
5:14PM 2 Highlighting trailing whitespaces on Phab?
5:03PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:54PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:36PM 2 [RFC] AAP Backend
4:02PM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:01PM 2 [RFC] NewGVN
3:45PM 1 Non-determinism in LLVM codegen
3:44PM 0 Highlighting trailing whitespaces on Phab?
3:28PM 1 Bitwise AND blocks re-association
3:27PM 0 Non-determinism in LLVM codegen
3:01PM 0 [SPARC]: leon2 and leon3: not respecting delayed-write to Y-register
2:52PM 0 [SPARC]: leon2 and leon3: not respecting delayed-write to Y-register
1:44PM 2 Highlighting trailing whitespaces on Phab?
1:20PM 0 Memory Dependency Analysis
12:46PM 0 [RFC] Supporting ARM's SVE in LLVM
12:32PM 1 96 core Aarch64 cloud server for $0.50/hr
12:09PM 0 [SPARC]: leon2 and leon3: not respecting delayed-write to Y-register
11:28AM 0 Highlighting trailing whitespaces on Phab?
11:04AM 2 Highlighting trailing whitespaces on Phab?
10:45AM 1 [cfe-dev] Clang 3.8 can't compile libunwind 3.9
10:42AM 0 Clang 3.8 can't compile libunwind 3.9
10:29AM 6 [SPARC]: leon2 and leon3: not respecting delayed-write to Y-register
10:06AM 2 Clang 3.8 can't compile libunwind 3.9
10:03AM 0 [RFC] NewGVN
7:59AM 5 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
7:59AM 3 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
7:29AM 0 [RFC] NewGVN
6:49AM 7 [RFC] NewGVN
5:10AM 0 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
4:14AM 0 Rewriting opt-viewer in C++
4:12AM 0 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
1:55AM 1 Rewriting opt-viewer in C++
1:15AM 3 RFC: Consider changing the semantics of 'fast' flag implying all fast-math-flags
1:08AM 2 Non-determinism in LLVM codegen
12:35AM 0 LLVM buildmaster will be restarted tonight
12:22AM 3 InstCombine question on combineLoadToOperationType
 
Tuesday November 15 2016
TimeRepliesSubject
11:16PM 0 Non-determinism in LLVM codegen
11:06PM 9 Non-determinism in LLVM codegen
10:29PM 2 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
10:18PM 0 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
10:16PM 0 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
10:13PM 5 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
10:11PM 0 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
9:27PM 2 CTMark - regular LLVM and CLANG compile-time tracking
9:26PM 2 how to prevent LLVM back-end from reordering instructions at instruction scheduling?
9:10PM 1 Documentation for LLVM r247378
6:50PM 3 Rewriting opt-viewer in C++
6:33PM 0 Rewriting opt-viewer in C++
4:35PM 1 In LLVM IR, how can I determine if a switch statement had an explicit default case?
3:35PM 0 In LLVM IR, how can I determine if a switch statement had an explicit default case?
3:28PM 0 Dwarf.h & Dwarf.def & Dwarf.cpp doesn't belong to Supoort, belogns to DebugInfo.
3:15PM 0 European LLVM Developers Conference 2017
2:00PM 3 Disabling DCE pass from opt
7:55AM 2 Dwarf.h & Dwarf.def & Dwarf.cpp doesn't belong to Supoort, belogns to DebugInfo.
6:09AM 0 RFC [Bitcode]: Moving block info block state
3:00AM 2 In LLVM IR, how can I determine if a switch statement had an explicit default case?
12:04AM 0 [GreenDragon] Emergency Maintenance
 
Monday November 14 2016
TimeRepliesSubject
10:49PM 0 Highlighting trailing whitespaces on Phab?
10:43PM 3 Highlighting trailing whitespaces on Phab?
10:30PM 0 Highlighting trailing whitespaces on Phab?
10:01PM 2 Highlighting trailing whitespaces on Phab?
7:07PM 0 getting the value back from metadata
7:04PM 1 Rewriting opt-viewer in C++
6:43PM 0 Rewriting opt-viewer in C++
5:18PM 2 getting the value back from metadata
5:12PM 2 Rewriting opt-viewer in C++
11:44AM 0 should we have IR intrinsics for integer min/max?
11:22AM 0 LLVM Weekly - #150, Nov 14th 2016
 
Sunday November 13 2016
TimeRepliesSubject
9:26PM 0 RFC: PointerType should derive from Type rather than SequentialType
7:35PM 0 OpenMP: pragma cancel for
5:48PM 0 llc generating code that writes below the stack pointer on darwin/x86-64
5:12PM 2 llc generating code that writes below the stack pointer on darwin/x86-64
8:19AM 0 Rewriting opt-viewer in C++
 
Saturday November 12 2016
TimeRepliesSubject
5:16PM 1 [lldb-dev] BoF: Let’s move to GitHub!
3:28PM 1 Is the correct behavior of getelementptr i192* for opt + llc -march=aarch64?
7:55AM 0 RFC: Killing undef and spreading poison
7:50AM 5 Rewriting opt-viewer in C++
3:42AM 0 Is the correct behavior of getelementptr i192* for opt + llc -march=aarch64?
2:05AM 2 Is the correct behavior of getelementptr i192* foropt + llc -march=aarch64?
 
Friday November 11 2016
TimeRepliesSubject
10:40PM 0 Embedding LLD version to executables
10:29PM 0 initialization-order-fiasco in MCTargetDesc/X86MCAsmInfo.cpp
9:58PM 2 RFC: Killing undef and spreading poison
9:56PM 1 Polly | Dependence detection details
9:45PM 2 Is it possible to execute Objective-C code via LLVM JIT?
9:44PM 2 initialization-order-fiasco in MCTargetDesc/X86MCAsmInfo.cpp
9:38PM 0 Is it possible to execute Objective-C code via LLVM JIT?
9:26PM 2 Is it possible to execute Objective-C code via LLVM JIT?
7:23PM 0 RFC: Killing undef and spreading poison
2:23PM 0 RFC: Add atomic versions of the llvm.memcpy, llvm.memmove and llvm.memset intrinsics
2:13PM 2 RFC: Add atomic versions of the llvm.memcpy, llvm.memmove and llvm.memset intrinsics
1:59PM 1 Accessing the associated LLVM IR Instruction for an SDNode used in instruction selection (back end)
11:04AM 2 Is the correct behavior of getelementptr i192* for opt + llc -march=aarch64?
8:00AM 0 MCJit and remove module memory leak?
6:37AM 3 RFC: Killing undef and spreading poison
5:10AM 0 RFC: Killing undef and spreading poison
1:33AM 0 X86 backend code ownership
 
Thursday November 10 2016
TimeRepliesSubject
11:20PM 0 Polly | Dependence detection details
11:02PM 1 array fill idioms
10:52PM 2 Polly | Dependence detection details
10:30PM 1 BoF: Debug info for optimized code.
10:23PM 0 array fill idioms
10:15PM 2 array fill idioms
10:07PM 0 array fill idioms
10:07PM 0 BoF: Debug info for optimized code.
10:03PM 0 Is it possible to execute Objective-C code via LLVM JIT?
10:02PM 3 array fill idioms
9:34PM 2 X86 backend code ownership
9:30PM 0 array fill idioms
9:25PM 5 array fill idioms
7:42PM 1 Compiling with Clang 3.9.0 on Windows 10
6:43PM 0 X86 backend code ownership
5:25PM 0 Prioritizing an SDNode for scheduling
5:05PM 0 Problems with Inline ASM expressions generated in the back end
4:09PM 1 Running GlobaISel passes after SelectionDAG instruction selection
3:15PM 2 X86 backend code ownership
12:08PM 0 X86 backend code ownership
12:04PM 2 emitter tableGen stack dumped error
4:29AM 0 Is the correct behavior of getelementptr i192* for opt + llc -march=aarch64?
3:20AM 2 X86 backend code ownership
1:38AM 0 X86 backend code ownership
1:18AM 1 noalias attribute in LLVM/clang 3.9?
1:11AM 2 X86 backend code ownership
 
Wednesday November 9 2016
TimeRepliesSubject
11:13PM 1 RFC: Killing undef and spreading poison
9:11PM 0 Optimisation passes introducing address space casts
7:09PM 0 RFC: Killing undef and spreading poison
6:58PM 1 getMinimalPhysRegClass : Couldn't find the register class
6:13PM 2 Optimisation passes introducing address space casts
5:41PM 1 LLVM Social - Paris: November 22nd, 2016
5:39PM 1 Vectorizers code ownership
5:33PM 0 Vectorizers code ownership
5:31PM 1 [ORC] SimpleCompiler and module transformations
5:02PM 0 [ORC] SimpleCompiler and module transformations
4:44PM 4 RFC: Killing undef and spreading poison
12:55PM 0 Accessing the associated LLVM IR Instruction for an SDNode used in instruction selection (back end)
12:05PM 0 Prioritizing an SDNode for scheduling
10:53AM 1 Final Result - GitHub Survey
9:53AM 1 Bad ARM instruction "sub.w sp, r7, #8" allowed by Clang
9:32AM 2 [ORC] SimpleCompiler and module transformations
9:30AM 2 Using ConstantDataVector instead of ConstantVector
8:45AM 1 Using Linker with a cloned module
7:28AM 2 Vectorizers code ownership
6:27AM 0 Unexpected clobber result from MemorySSA.
6:10AM 0 Error while generating CodeEmmiter.inc
6:04AM 0 Vectorizers code ownership
6:00AM 3 Vectorizers code ownership
5:48AM 0 Is the correct behavior of getelementptr i192* for opt + llc -march=aarch64?
3:31AM 10 Is the correct behavior of getelementptr i192* for opt + llc -march=aarch64?
12:54AM 0 Running GlobaISel passes after SelectionDAG instruction selection
12:34AM 0 RFC: Killing undef and spreading poison
 
Tuesday November 8 2016
TimeRepliesSubject
11:34PM 1 [MC] Target-Independent Small Data Section Handling
11:32PM 2 RFC: Killing undef and spreading poison
11:29PM 1 RFC: General purpose type-safe formatting library
11:23PM 0 [MC] Target-Independent Small Data Section Handling
10:33PM 2 [MC] Target-Independent Small Data Section Handling
9:35PM 0 Annotate LLVM IR instruction to use later in a machine pass
8:48PM 2 RFC: Killing undef and spreading poison
8:14PM 0 RFC: Drop support for old style scalar TBAA
7:27PM 0 RFC: General purpose type-safe formatting library
6:49PM 0 Vectorizers code ownership
6:47PM 0 RFC: Killing undef and spreading poison
5:48PM 0 [llvm] To link or not to link
5:21PM 0 [MC] Target-Independent Small Data Section Handling
4:31PM 2 RFC: Drop support for old style scalar TBAA
2:50PM 0 Use Polly from llvm
2:29PM 2 Use Polly from llvm
12:17PM 2 Vectorizers code ownership
10:18AM 1 leaks in lld on the bot
9:51AM 0 Publication "Bringing Low-Level Languages to the JVM: Efficient Execution of LLVM IR on Truffle"
7:41AM 2 MC PowerPC 32 bit vs. 64 bit
6:45AM 2 RFC: General purpose type-safe formatting library
6:06AM 1 [XRay] Documentation up for Review
5:44AM 1 LLVM dev meeting ppts?
5:03AM 0 LLC: Command line option and environment variables
2:48AM 3 [MC] Target-Independent Small Data Section Handling
2:21AM 0 leaks in lld on the bot
2:19AM 3 leaks in lld on the bot
1:53AM 0 leaks in lld on the bot
12:43AM 2 leaks in lld on the bot
12:13AM 2 should we have IR intrinsics for integer min/max?
 
Monday November 7 2016
TimeRepliesSubject
10:58PM 0 RFC: General purpose type-safe formatting library
10:47PM 2 RFC: General purpose type-safe formatting library
9:57PM 0 RFC: General purpose type-safe formatting library
9:54PM 0 LLVM buildmaster will be restarted at 5 PM Pacific time today
9:47PM 0 should we have IR intrinsics for integer min/max?
9:35PM 0 Errorifying the bitcode reader
9:32PM 2 Errorifying the bitcode reader
9:20PM 0 Vectorizers code ownership
9:01PM 0 RFC: Drop support for old style scalar TBAA
8:20PM 0 should we have IR intrinsics for integer min/max?
7:35PM 0 Breaking cyclic pass dependency by invalidating analysis results?
7:01PM 5 should we have IR intrinsics for integer min/max?
6:36PM 0 Vectorizers code ownership
5:57PM 0 Running GlobaISel passes after SelectionDAG instruction selection
5:31PM 0 MC PowerPC 32 bit vs. 64 bit
5:28PM 5 Running GlobaISel passes after SelectionDAG instruction selection
5:05PM 0 RFC: General purpose type-safe formatting library
4:31PM 0 Vectorizers code ownership
3:14PM 0 PIC and mcmodel=large on x86 doesn't use any relocations
2:49PM 0 LLVM Weekly - #149, Nov 7th 2016
12:12PM 0 About trigonometric Instructions
11:50AM 2 About trigonometric Instructions
10:47AM 2 [llvm] To link or not to link
10:37AM 0 SanitizerCoverage feature
10:30AM 0 RFC: Convergent as an attribute for function arguments
 
Sunday November 6 2016
TimeRepliesSubject
7:24PM 3 MC PowerPC 32 bit vs. 64 bit
1:53PM 0 Vectorizers code ownership
6:00AM 10 Vectorizers code ownership
 
Saturday November 5 2016
TimeRepliesSubject
10:44PM 1 rotl: undocumented LLVM instruction?
10:27PM 0 rotl: undocumented LLVM instruction?
5:28PM 1 Stable llvm/clang commits for devs
4:57PM 2 llvm-toolchain-3.8 on lower arm targets
 
Friday November 4 2016
TimeRepliesSubject
11:20PM 0 MCJit and remove module memory leak?
10:44PM 2 (RFC) Encoding code duplication factor in discriminator
9:15PM 0 RFC: Absolute or "fixed address" symbols as immediate operands
7:14PM 0 Stable llvm/clang commits for devs
6:22PM 2 Stable llvm/clang commits for devs
5:56PM 1 Phabricator down?
5:55PM 0 Phabricator down?
5:44PM 2 Phabricator down?
5:34PM 3 RFC: Killing undef and spreading poison
4:55PM 1 how to suppress -Wreturn-type-c-linkage in Clang
4:21PM 0 Phabricator down?
2:37PM 0 [RFC] Supporting ARM's SVE in LLVM
2:13PM 2 [RFC] Supporting ARM's SVE in LLVM
1:29PM 0 Phabricator down?
12:24PM 2 Phabricator down?
2:48AM 1 Enforcing that an intrinsic takes a struct
 
Thursday November 3 2016
TimeRepliesSubject
11:41PM 2 rotl: undocumented LLVM instruction?
11:11PM 1 RFC: Improving the experience of first-time contributors
11:02PM 0 Red Hat is hiring! (and we're at the San Jose meeting this week)
10:40PM 0 RFC: Improving the experience of first-time contributors
9:24PM 0 rotl: undocumented LLVM instruction?
9:20PM 3 rotl: undocumented LLVM instruction?
9:12PM 0 rotl: undocumented LLVM instruction?
9:07PM 2 rotl: undocumented LLVM instruction?
9:04PM 0 RFC #2: Improving license & patent issues in the LLVM community
7:23PM 0 PVS-Studio analysis of LLVM code
5:11PM 2 RFC #2: Improving license & patent issues in the LLVM community
4:13PM 0 RFC #2: Improving license & patent issues in the LLVM community
3:55PM 2 RFC #2: Improving license & patent issues in the LLVM community
3:42PM 0 RFC #2: Improving license & patent issues in the LLVM community
3:28PM 4 RFC #2: Improving license & patent issues in the LLVM community
3:03PM 0 RFC #2: Improving license & patent issues in the LLVM community
2:50PM 2 RFC #2: Improving license & patent issues in the LLVM community
10:18AM 0 RFC #2: Improving license & patent issues in the LLVM community
9:18AM 2 New Pass Manager Design ....
8:13AM 1 mischeduler
7:06AM 0 [cfe-dev] LLVM Bay-area social durring LLVM Dev Meeting
5:41AM 0 mischeduler
2:07AM 0 [Release-testers] 3.9.1 Release Schedule
12:55AM 0 RFC: Killing undef and spreading poison
12:20AM 0 BoF: Let’s move to GitHub!
 
Wednesday November 2 2016
TimeRepliesSubject
11:21PM 0 Buildbots down
11:10PM 0 rotl: undocumented LLVM instruction?
11:01PM 3 RFC #2: Improving license & patent issues in the LLVM community
10:54PM 4 RFC: General purpose type-safe formatting library
10:24PM 3 rotl: undocumented LLVM instruction?
8:43PM 0 GitHub Survey - Results
7:39PM 3 GitHub Survey - Results
7:39PM 0 Llvm build is broken (at least on FreeBSD)
7:27PM 2 Buildbots down
7:22PM 0 Llvm build is broken (at least on FreeBSD)
7:04PM 4 Llvm build is broken (at least on FreeBSD)
6:14PM 0 GitHub Survey - Results
4:09PM 0 [RFC] llvm-strings tool
3:14PM 2 BoF: Debug info for optimized code.
2:50PM 2 PVS-Studio analysis of LLVM code
2:05PM 0 Basic block execution over time
1:41PM 0 PVS-Studio analysis of LLVM code
11:34AM 0 Cross-compiling for ARM on x86 with llvm/Clang
9:52AM 0 Cross-compiling for ARM on x86 with llvm/Clang
9:03AM 0 BoF: Debug info for optimized code.
7:49AM 0 Cross-compiling for ARM on x86 with llvm/Clang
6:01AM 2 superoptimizer evaluation
5:33AM 0 Asan code size overhead
4:34AM 0 (RFC) Encoding code duplication factor in discriminator
2:41AM 2 RFC: Drop support for old style scalar TBAA
2:35AM 2 (RFC) Encoding code duplication factor in discriminator
1:24AM 0 (RFC) Encoding code duplication factor in discriminator
12:56AM 3 (RFC) Encoding code duplication factor in discriminator
12:06AM 0 [cfe-dev] LLD to be the default linker in Clang
 
Tuesday November 1 2016
TimeRepliesSubject
11:41PM 0 (RFC) Encoding code duplication factor in discriminator
11:40PM 0 Ambiguity in !tbaa metadata?
10:55PM 0 RFC: Removing the DataStreamer and MemoryObject interfaces
10:47PM 1 2016 LLVM Dev Mtg: Moderators needed!
9:36PM 2 (RFC) Encoding code duplication factor in discriminator
9:35PM 3 BoF: Debug info for optimized code.
9:28PM 0 BoF: Debug info for optimized code.
9:26PM 0 (RFC) Encoding code duplication factor in discriminator
9:14PM 2 (RFC) Encoding code duplication factor in discriminator
9:07PM 0 (RFC) Encoding code duplication factor in discriminator
9:01PM 2 (RFC) Encoding code duplication factor in discriminator
8:49PM 1 do any targets use address space modifiers to implement "near" or "far" pointers?
8:04PM 0 (RFC) Encoding code duplication factor in discriminator
7:46PM 0 [cfe-dev] 3.9.1 Release Schedule
7:21PM 0 RFC #2: Improving license & patent issues in the LLVM community
7:15PM 2 (RFC) Encoding code duplication factor in discriminator
6:53PM 0 (RFC) Encoding code duplication factor in discriminator
6:27PM 2 (RFC) Encoding code duplication factor in discriminator
6:26PM 0 2016 LLVM Dev Mtg: Moderators needed!
6:24PM 0 (RFC) Encoding code duplication factor in discriminator
5:52PM 2 Ambiguity in !tbaa metadata?
5:50PM 2 (RFC) Encoding code duplication factor in discriminator
5:38PM 3 PVS-Studio analysis of LLVM code
5:16PM 1 (RFC) Encoding code duplication factor in discriminator
5:08PM 0 Parallel IR [PIR] --- Discussion sheet
5:02PM 0 RFC: Improving the experience of first-time contributors
4:43PM 0 (RFC) Encoding code duplication factor in discriminator
4:42PM 0 RFC: Improving the experience of first-time contributors
4:33PM 0 HowToRunJIT doesn't work on windows 10 x64
4:33PM 0 (RFC) Encoding code duplication factor in discriminator
4:28PM 0 What was the IR made for precisely?
2:14PM 0 What was the IR made for precisely?
2:06PM 0 PIC and mcmodel=large on x86 doesn't use any relocations
1:59PM 0 llvm-dev Digest, Vol 148, Issue 131
1:21PM 0 [cfe-dev] BoF: Raising Next Generation of LLVM Developers
1:17PM 8 RFC: Improving the experience of first-time contributors
12:39PM 0 RFC: General purpose type-safe formatting library
12:19PM 0 [SCEV] inconsistent operand ordering
11:31AM 0 What was the IR made for precisely?
10:26AM 0 PVS-Studio analysis of LLVM code
6:41AM 1 RFC: General purpose type-safe formatting library
3:39AM 1 RFC [Bitcode]: Moving block info block state
3:30AM 0 RFC [Bitcode]: Moving block info block state
12:45AM 0 RFC: General purpose type-safe formatting library
12:21AM 4 RFC: General purpose type-safe formatting library