llvm dev - Sep 2020

Wednesday September 30 2020
TimeRepliesSubject
10:54PM 1 [Release-testers] [11.0.0 Release] Release Candidate 5 is here
8:31PM 2 TableGen processing of target-specific intrinsics
8:14PM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
8:08PM 0 GC-parseable element atomic memcpy/memmove
6:41PM 0 [Release-testers] [11.0.0 Release] Release Candidate 5 is here
6:41PM 0 [RFC] Framework for Finding and Using Similarity at the IR Level
6:30PM 5 [Release-testers] [11.0.0 Release] Release Candidate 5 is here
6:24PM 0 [11.0.0 Release] Release Candidate 4 is here
6:15PM 0 [Release-testers] [11.0.0 Release] Release Candidate 5 is here
6:07PM 6 [11.0.0 Release] Release Candidate 5 is here
6:01PM 1 Relation between Register and MCRegister
5:40PM 0 ORC JIT - different behaviour of ExecutionSession.lookup?
5:13PM 0 Relation between Register and MCRegister
4:16PM 0 Cross-compiling only compiler-rt libraries
3:30PM 2 [RFC] Framework for Finding and Using Similarity at the IR Level
2:47PM 0 [RFC] Framework for Finding and Using Similarity at the IR Level
1:20PM 0 TableGen processing of target-specific intrinsics
1:14PM 0 lifetime_start/end
12:33PM 0 Disabling llvm-link struct type merging
11:22AM 2 [RFC] Framework for Finding and Using Similarity at the IR Level
9:28AM 2 lifetime_start/end
9:15AM 2 Cross-compiling only compiler-rt libraries
9:09AM 0 Creating a global variable for a struct array
7:05AM 2 ORC JIT - different behaviour of ExecutionSession.lookup?
6:24AM 0 Upcoming upgrade of LLVM buildbot
4:11AM 2 GC-parseable element atomic memcpy/memmove
1:04AM 2 Relation between Register and MCRegister
12:47AM 2 Creating a global variable for a struct array
12:25AM 2 OrcV1 removal
 
Tuesday September 29 2020
TimeRepliesSubject
10:17PM 0 [clang-tidy] where are "clang-diagnostic" checkers
9:58PM 1 binutils extensions: (1) dependency list in .a (2) SHF_GNU_RETAIN for GC roots in linking
8:58PM 0 OrcV1 removal
7:22PM 3 TableGen processing of target-specific intrinsics
6:58PM 3 OrcV1 removal
6:36PM 1 ORC JIT - different behaviour of ExecutionSession.lookup?
6:24PM 3 [RFC] Backend for Motorola 6800 series CPU (M68k)
6:13PM 0 Relation between Register and MCRegister
6:09PM 2 Relation between Register and MCRegister
6:06PM 0 clang_indexTranslationUnit and macro expansions
6:02PM 0 Relation between Register and MCRegister
5:53PM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
5:49PM 2 Relation between Register and MCRegister
4:55PM 0 ORC JIT - different behaviour of ExecutionSession.lookup?
4:28PM 0 Relation between Register and MCRegister
4:12PM 2 Relation between Register and MCRegister
4:08PM 0 Relation between Register and MCRegister
2:38PM 1 Fwd: restrict func param losing noalias when inlined
2:33PM 0 Fwd: restrict func param losing noalias when inlined
2:32PM 0 Fwd: restrict func param losing noalias when inlined
12:37PM 0 PSLP: Padded SLP Automatic Vectorization
11:30AM 2 [riscv] How do I use the RISC-V Vector extension instructions in LLVM IR?
10:39AM 1 Improved jump-threading in LLVM for finite state automata
9:12AM 2 [RFC] Backend for Motorola 6800 series CPU (M68k)
8:22AM 0 Improved jump-threading in LLVM for finite state automata
7:03AM 3 ORC JIT - different behaviour of ExecutionSession.lookup?
2:33AM 0 restrict func param losing noalias when inlined
1:39AM 5 restrict func param losing noalias when inlined
1:37AM 2 Improved jump-threading in LLVM for finite state automata
12:50AM 0 restrict func param losing noalias when inlined
12:46AM 2 Relation between Register and MCRegister
12:00AM 2 restrict func param losing noalias when inlined
 
Monday September 28 2020
TimeRepliesSubject
11:46PM 0 ORC JIT - different behaviour of ExecutionSession.lookup?
9:58PM 2 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
9:53PM 0 LLJIT vs. thread-local storage (again)
9:28PM 0 How to know if function has a body in a different module
9:05PM 0 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
9:02PM 2 LLJIT vs. thread-local storage (again)
8:56PM 2 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
8:43PM 0 LLJIT vs. thread-local storage (again)
8:22PM 3 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
7:46PM 2 preferred way to return expected values
7:27PM 4 [11.0.0 Release] Release Candidate 4 is here
6:50PM 0 LLVM Weekly - #352, September 28th 2020
6:13PM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
5:56PM 0 preferred way to return expected values
5:56PM 0 GC-parseable element atomic memcpy/memmove
4:58PM 0 When are Doxygen pages built?
3:27PM 0 LLVM Dev Mtg - Registration closes Oct 1st!
2:45PM 2 PSLP: Padded SLP Automatic Vectorization
2:35PM 2 LLJIT vs. thread-local storage (again)
2:18PM 0 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
12:30PM 1 cuda __shfl_sync problem
11:57AM 2 ORC JIT - different behaviour of ExecutionSession.lookup?
9:56AM 3 [RFC] Backend for Motorola 6800 series CPU (M68k)
9:38AM 2 [RFC] Backend for Motorola 6800 series CPU (M68k)
9:37AM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
9:25AM 2 [RFC] Backend for Motorola 6800 series CPU (M68k)
5:44AM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
3:29AM 2 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
 
Sunday September 27 2020
TimeRepliesSubject
7:27PM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
6:14PM 1 Code size BoF @ Developers' Meeting
11:52AM 2 A 4x slower initialization loop in LLVM vs GCC and MSVC
11:30AM 0 [clang-tidy] where are "clang-diagnostic" checkers
10:27AM 4 [clang-tidy] where are "clang-diagnostic" checkers
10:08AM 1 [clang] What is the rationale behind locking the __int128 extension type behind a 64-bit pointer type?
8:57AM 0 How to add a new clang-tidy module
8:39AM 3 How to add a new clang-tidy module
 
Saturday September 26 2020
TimeRepliesSubject
10:17PM 2 preferred way to return expected values
1:12PM 1 TableGen pseudo lowering
7:34AM 0 TableGen pseudo lowering
6:08AM 0 Basic block cloning enhancement for Propeller
4:49AM 0 ORC JIT Weekly #22 -- Removable code overview
3:44AM 0 UNSUPPORTED: LLVM :: Bindings/Go/go.test while llvm-go is available
2:19AM 0 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
2:05AM 3 LLVM Developers Meeting JIT BoF -- Request for Topics of Interest
12:20AM 0 Why does a DISubprogram need to be distinct?
 
Friday September 25 2020
TimeRepliesSubject
11:38PM 0 OrcV1 removal
11:36PM 3 Why does a DISubprogram need to be distinct?
11:29PM 0 Unifying CMake variable names used in checks across subprojects
11:07PM 0 Why does a DISubprogram need to be distinct?
10:32PM 2 Why does a DISubprogram need to be distinct?
10:01PM 0 [cfe-dev] [RFC] Backend for Motorola 6800 series CPU (M68k)
9:16PM 1 [cfe-dev] [RFC] Backend for Motorola 6800 series CPU (M68k)
8:03PM 0 LLVM buildmaster will be updated and restarted tonight
5:05PM 2 [cfe-dev] [RFC] Backend for Motorola 6800 series CPU (M68k)
4:46PM 2 TableGen pseudo lowering
3:05PM 0 cuda __shfl_sync problem
2:03PM 2 Unifying CMake variable names used in checks across subprojects
1:26PM 0 nnan, ninf, and poison
1:05PM 0 Understanding tail call
11:59AM 1 (no subject)
10:33AM 2 Understanding tail call
8:18AM 2 cuda __shfl_sync problem
4:41AM 0 [cfe-dev] [RFC] Backend for Motorola 6800 series CPU (M68k)
3:52AM 0 Unifying CMake variable names used in checks across subprojects
 
Thursday September 24 2020
TimeRepliesSubject
11:44PM 0 [RFC] Backend for Motorola 6800 series CPU (M68k)
11:34PM 2 OrcV1 removal
11:31PM 7 [RFC] Backend for Motorola 6800 series CPU (M68k)
11:29PM 0 New TableGen documents
11:29PM 0 ORC JIT - Can modules independently managed with one LLJIT instance? + problems with ExecutionSession.lookup
11:19PM 0 nnan, ninf, and poison
6:54PM 0 cuda __shfl_sync problem
6:17PM 0 A question about conditional dependence between components in LLVMBuild.txt
6:02PM 2 cuda __shfl_sync problem
4:57PM 0 Why is this error in RuntimeDyldCOFFX86_64.h not fatal?
3:20PM 0 How lld invoke LTO or thinLTO and is there some cases and some method to get the step-by-step message for me to understand how LTO worked?
2:43PM 2 How lld invoke LTO or thinLTO and is there some cases and some method to get the step-by-step message for me to understand how LTO worked?
10:44AM 0 [lldb-dev] FW: Optimised-code debugging experience Round Table
7:49AM 0 (no subject)
6:03AM 2 ORC JIT - Can modules independently managed with one LLJIT instance? + problems with ExecutionSession.lookup
12:52AM 0 (no subject)
 
Wednesday September 23 2020
TimeRepliesSubject
9:04PM 1 MS assembly integer literal question
8:03PM 0 [libc-dev] How about add webassembly/wasi support in llvm-libc.
7:49PM 1 [libc-dev] How about add webassembly/wasi support in llvm-libc.
7:47PM 0 Improved jump-threading in LLVM for finite state automata
7:45PM 4 (no subject)
7:18PM 0 Enable compiler warnings
7:13PM 0 Improved jump-threading in LLVM for finite state automata
7:04PM 2 Enable compiler warnings
7:03PM 3 Improved jump-threading in LLVM for finite state automata
7:03PM 1 How about add webassembly/wasi support in llvm-libc.
6:16PM 0 Improved jump-threading in LLVM for finite state automata
5:46PM 0 How about add webassembly/wasi support in llvm-libc.
4:55PM 1 Incorrect Cortex-R4/R4F/R5 ProcessorModel in ARM.td
4:44PM 3 How about add webassembly/wasi support in llvm-libc.
4:24PM 1 Incorrect Cortex-R4/R4F/R5 ProcessorModel in ARM.td
4:15PM 0 ORC JIT - Can modules independently managed with one LLJIT instance? + problems with ExecutionSession.lookup
4:06PM 0 Incorrect Cortex-R4/R4F/R5 ProcessorModel in ARM.td
3:11PM 1 Vectorization of math function failed?
2:33PM 4 Improved jump-threading in LLVM for finite state automata
2:27PM 2 Incorrect Cortex-R4/R4F/R5 ProcessorModel in ARM.td
2:20PM 3 Optimised-code debugging experience Round Table
10:27AM 2 Information about the number of indices in memory accesses
8:04AM 0 Creating a global variable for a struct array
8:02AM 2 ORC JIT - Can modules independently managed with one LLJIT instance? + problems with ExecutionSession.lookup
 
Tuesday September 22 2020
TimeRepliesSubject
10:52PM 2 Creating a global variable for a struct array
8:55PM 1 [RFC][LLVM] New Constant type for representing function PLT entries
8:14PM 0 Now I really have broken the build
7:54PM 2 Now I really have broken the build
7:51PM 0 Now I really have broken the build
7:43PM 2 Now I really have broken the build
7:42PM 2 Unifying CMake variable names used in checks across subprojects
7:31PM 0 Now I really have broken the build
7:28PM 0 Unifying CMake variable names used in checks across subprojects
7:24PM 0 Now I really have broken the build
7:24PM 2 Now I really have broken the build
7:16PM 0 Now I really have broken the build
7:14PM 0 Now I really have broken the build
6:59PM 4 Now I really have broken the build
6:57PM 2 Unifying CMake variable names used in checks across subprojects
6:46PM 0 Now I really have broken the build
6:41PM 0 Optimised-code debugging experience Round Table
6:40PM 0 Now I really have broken the build
6:33PM 2 Now I really have broken the build
6:26PM 0 Now I really have broken the build
5:57PM 0 [11.0.0 Release] Release Candidate 3 is here
4:28PM 0 Doxygen on Windows
3:42PM 2 Optimised-code debugging experience Round Table
3:12PM 8 [11.0.0 Release] Release Candidate 3 is here
1:41PM 1 enable target specific MC bankend in clang command line
8:30AM 0 raise exception failed on AARCH
5:55AM 2 How to clean-up SCEVs from sext/zext/trunc ?
4:51AM 0 OrcV1 removal
2:44AM 0 Is it valid to dereference a pointer that have undef bits in its offset?
2:41AM 2 Is it valid to dereference a pointer that have undef bits in its offset?
 
Monday September 21 2020
TimeRepliesSubject
10:28PM 0 [MTE] Globals Tagging - Discussion
9:31PM 0 Alias Analysis Round Table (Was: LLVM Alias Analysis Technical Call)
8:48PM 0 Is it valid to dereference a pointer that have undef bits in its offset?
7:57PM 0 How to clean-up SCEVs from sext/zext/trunc ?
7:07PM 0 TableGen Phabricator review
6:59PM 0 How to clean-up SCEVs from sext/zext/trunc ?
6:41PM 2 Is it valid to dereference a pointer that have undef bits in its offset?
6:33PM 0 Timeout tests timing out
5:44PM 1 LLVM Weekly - #351, September 21st 2020
5:41PM 0 Is it valid to dereference a pointer that have undef bits in its offset?
5:32PM 2 Is it valid to dereference a pointer that have undef bits in its offset?
2:05PM 2 [MTE] Globals Tagging - Discussion
1:47PM 1 LLD: Can we make --warn-backrefs the default?
1:38PM 0 LLD: Can we make --warn-backrefs the default?
11:20AM 2 LLD: Can we make --warn-backrefs the default?
6:46AM 1 LLVM Dev Mtg: Moderators Needed!
 
Sunday September 20 2020
TimeRepliesSubject
10:54PM 0 Is it valid to dereference a pointer that have undef bits in its offset?
10:47PM 2 Is it valid to dereference a pointer that have undef bits in its offset?
4:48PM 0 extern calls interfere with optimizations
4:07PM 2 extern calls interfere with optimizations
 
Saturday September 19 2020
TimeRepliesSubject
8:03PM 0 Flakey lldb test failure (test_flash_load)
4:26PM 1 Realloca ?
4:04PM 1 Need help with source code
11:24AM 1 Bugzilla Migration Round Table
 
Friday September 18 2020
TimeRepliesSubject
11:51PM 3 GC-parseable element atomic memcpy/memmove
11:31PM 2 Timeout tests timing out
11:12PM 2 How to clean-up SCEVs from sext/zext/trunc ?
8:11PM 2 Removing DeadInstEliminationPass
8:04PM 1 Round Tables at the LLVM Dev Mtg (Submit by 9/25)
7:51PM 0 [MTE] Globals Tagging - Discussion
7:18PM 2 [MTE] Globals Tagging - Discussion
6:45PM 1 Making library calls for obj2yaml functionalities
11:10AM 0 [MTE] Globals Tagging - Discussion
8:44AM 0 Query target features?
7:12AM 0 Making library calls for obj2yaml functionalities
6:59AM 1 ORC JIT - Can modules independently managed with one LLJIT instance?
6:51AM 2 Making library calls for obj2yaml functionalities
5:30AM 0 [RFC][LLVM] New Constant type for representing function PLT entries
 
Thursday September 17 2020
TimeRepliesSubject
10:46PM 1 Unaligned Stack Pointer
10:05PM 4 [MTE] Globals Tagging - Discussion
10:00PM 2 [RFC][LLVM] New Constant type for representing function PLT entries
7:51PM 0 [NPM] Register target specific pass with opt
7:34PM 1 [NPM] Register target specific pass with opt
7:20PM 0 [NPM] Register target specific pass with opt
7:14PM 3 [NPM] Register target specific pass with opt
3:39PM 1 Unaligned Stack Pointer
3:17PM 0 Unaligned Stack Pointer
2:42PM 3 Unaligned Stack Pointer
2:37PM 1 llvm cross compilation issue
2:10PM 0 RISC-V LLVM sync-up call 17th September 2020
1:47PM 0 llvm cross compilation issue
1:27PM 3 llvm cross compilation issue
8:38AM 1 [ELF] String literals don't obey -fdata-sections
7:33AM 0 Making library calls for obj2yaml functionalities
5:31AM 1 Timeout tests timing out
5:23AM 0 Timeout tests timing out
4:31AM 3 Timeout tests timing out
 
Wednesday September 16 2020
TimeRepliesSubject
10:13PM 0 OrcV1 removal
9:53PM 2 OrcV1 removal
9:00PM 2 Making library calls for obj2yaml functionalities
7:48PM 0 OrcV1 removal
6:52PM 4 OrcV1 removal
5:42PM 0 [ELF] String literals don't obey -fdata-sections
4:55PM 2 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
4:36PM 0 Timeout tests timing out
1:33PM 1 [cfe-dev] Phabricator -> GitHub PRs?
1:22PM 0 [cfe-dev] Phabricator -> GitHub PRs?
1:14PM 2 [ELF] String literals don't obey -fdata-sections
12:01PM 1 Aarch64: Build MachineInstruction for "ADR Xd, ."
9:15AM 2 [cfe-dev] Phabricator -> GitHub PRs?
8:36AM 0 [cfe-dev] Phabricator -> GitHub PRs?
6:43AM 4 [cfe-dev] Phabricator -> GitHub PRs?
12:39AM 0 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
 
Tuesday September 15 2020
TimeRepliesSubject
11:33PM 0 One day left for 2020 LLVM Virtual Developers' Meeting Merchandise
10:24PM 0 About AVRDevice.td
10:18PM 0 [ELF] String literals don't obey -fdata-sections
10:07PM 2 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
9:48PM 0 [cfe-dev] Phabricator -> GitHub PRs?
8:32PM 2 [ELF] String literals don't obey -fdata-sections
8:32PM 0 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
6:19PM 2 [Release-testers] [11.0.0 Release] Please help writing release notes!
5:56PM 2 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
2:58PM 0 Metadata in LLVM back-end
2:46PM 2 About AVRDevice.td
2:23PM 0 [Release-testers] [11.0.0 Release] Please help writing release notes!
2:00PM 1 Vectorization of math function failed?
1:58PM 0 Vectorization of math function failed?
12:27PM 2 Vectorization of math function failed?
12:01PM 1 Mem2reg: load before single store
12:01PM 0 [EXTERNAL] Re: Simulation of load-store forwarding with MI scheduler on AArch64
11:24AM 2 [EXTERNAL] Re: Simulation of load-store forwarding with MI scheduler on AArch64
11:13AM 0 Mem2reg: load before single store
9:31AM 2 Metadata in LLVM back-end
8:37AM 1 RewriteStatepointsForGC and Invoke
12:17AM 0 Buildbot numbers for the week of 09/06/2020 - 09/12/2020
12:17AM 0 Buildbot numbers for the week of 08/30/2020 - 09/5/2020
 
Monday September 14 2020
TimeRepliesSubject
11:46PM 0 Split-dwarf debug info for WebAssembly
7:44PM 1 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
7:43PM 2 [cfe-dev] Phabricator -> GitHub PRs?
7:15PM 0 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
7:14PM 0 [cfe-dev] Phabricator -> GitHub PRs?
7:01PM 0 LLVM Weekly - #350, September 14th 2020
7:00PM 2 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
6:51PM 0 Simulation of load-store forwarding with MI scheduler on AArch64
5:41PM 1 ORC JIT Weekly #21 -- OrcV1 removal, Removable code, and Remote TargetProcessControl
5:26PM 0 ORC JIT Weekly #21 -- OrcV1 removal, Removable code, and Remote TargetProcessControl
5:14PM 0 Cross compiling for ARMv7-m
5:03PM 0 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
4:58PM 2 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
4:46PM 2 Mem2reg: load before single store
4:45PM 0 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
4:40PM 2 Simulation of load-store forwarding with MI scheduler on AArch64
2:42PM 2 Cross compiling for ARMv7-m
2:30PM 0 Mem2reg: load before single store
12:02PM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
11:17AM 2 [Proposal][Debuginfo] dsymutil-like tool for ELF.
7:19AM 3 Mem2reg: load before single store
6:01AM 2 ORC JIT Weekly #21 -- OrcV1 removal, Removable code, and Remote TargetProcessControl
2:21AM 1 WebAssembly - Import functions from runtime
 
Sunday September 13 2020
TimeRepliesSubject
8:51PM 1 [cfe-dev] Phabricator -> GitHub PRs?
8:36PM 0 [cfe-dev] Phabricator -> GitHub PRs?
7:34PM 2 [cfe-dev] Phabricator -> GitHub PRs?
2:51PM 0 [cfe-dev] Phabricator -> GitHub PRs?
2:38PM 2 [cfe-dev] Phabricator -> GitHub PRs?
1:35PM 1 I've gone and broken the build
1:24PM 0 I've gone and broken the build
12:10PM 3 I've gone and broken the build
11:43AM 0 [cfe-dev] Phabricator -> GitHub PRs?
11:28AM 1 [cfe-dev] Phabricator -> GitHub PRs?
5:20AM 1 Accepted Review needs commit: [Docs] Fix --print-supported-cpus option rendering
1:45AM 0 I've gone and broken the build
1:37AM 2 Invalid transformation in LibCallSimplifier::replacePowWithSqrt?
 
Saturday September 12 2020
TimeRepliesSubject
11:32PM 2 I've gone and broken the build
10:00PM 0 I've gone and broken the build
9:34PM 2 I've gone and broken the build
9:26PM 0 I've gone and broken the build
6:10PM 1 I've gone and broken the build
5:54PM 0 I've gone and broken the build
5:37PM 2 I've gone and broken the build
3:05AM 1 New PowerPC Code Owner
2:34AM 4 [cfe-dev] Phabricator -> GitHub PRs?
12:15AM 0 [cfe-dev] Phabricator -> GitHub PRs?
 
Friday September 11 2020
TimeRepliesSubject
10:56PM 2 [cfe-dev] Phabricator -> GitHub PRs?
10:53PM 0 [cfe-dev] Phabricator -> GitHub PRs?
10:44PM 3 [cfe-dev] Phabricator -> GitHub PRs?
10:31PM 0 [cfe-dev] Phabricator -> GitHub PRs?
10:12PM 2 [cfe-dev] Phabricator -> GitHub PRs?
7:54PM 0 [RFC] Introducing the maynotprogress IR attribute
7:24PM 0 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
6:33PM 2 [RFC] Introducing the maynotprogress IR attribute
6:31PM 0 [cfe-dev] Phabricator -> GitHub PRs?
6:12PM 2 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
6:04PM 0 [RFC] Introducing the maynotprogress IR attribute
5:39PM 4 [cfe-dev] Phabricator -> GitHub PRs?
4:42PM 4 [RFC] Introducing the maynotprogress IR attribute
6:00AM 0 windows7-buildbot is red for a few months
4:35AM 4 Upcoming upgrade of LLVM buildbot
3:34AM 0 LLVM buildmaster will be updated and restarted soon
12:53AM 0 [RFC] Introducing the maynotprogress IR attribute
 
Thursday September 10 2020
TimeRepliesSubject
10:26PM 1 [RFC] Introducing the maynotprogress IR attribute
9:49PM 0 [RFC] Introducing the maynotprogress IR attribute
8:48PM 0 [IR] Modelling of GlobalIFunc
8:47PM 0 Transient failure on sanitizer-x86_64-linux
8:34PM 0 Code Coverage Compile Issue LLVM 10
8:19PM 2 Transient failure on sanitizer-x86_64-linux
6:21PM 2 [RFC] Introducing the maynotprogress IR attribute
5:54PM 1 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
5:34PM 1 spill to register not stack?
5:22PM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
4:38PM 0 spill to register not stack?
4:13PM 0 Change prototype for TargetInstrInfo::foldMemoryOperandImpl
4:11PM 2 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
12:15PM 2 [IR] Modelling of GlobalIFunc
11:16AM 2 Change prototype for TargetInstrInfo::foldMemoryOperandImpl
11:04AM 0 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
10:04AM 0 LSR breaks debug info
7:44AM 2 LSR breaks debug info
4:23AM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
3:27AM 2 Timeout tests timing out
1:18AM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
12:55AM 2 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
 
Wednesday September 9 2020
TimeRepliesSubject
9:59PM 0 [RFC] Framework for Finding and Using Similarity at the IR Level
9:00PM 0 android buildbot timeout
8:39PM 2 Code Coverage Compile Issue LLVM 10
7:35PM 1 constrained cosine rounding mode behavior
7:22PM 0 [cfe-dev] [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
7:10PM 2 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
6:48PM 2 spill to register not stack?
6:26PM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
6:13PM 0 spill to register not stack?
5:58PM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
5:30PM 2 spill to register not stack?
5:28PM 2 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
5:15PM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
5:00PM 0 Change prototype for TargetInstrInfo::foldMemoryOperandImpl
4:37PM 4 RFC: Promoting experimental reduction intrinsics to first class intrinsics
4:35PM 0 New PowerPC Code Owner
3:19PM 2 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
2:10PM 2 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
1:38PM 0 [11.0.0 Release] Release status
1:27PM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
1:08PM 0 New PowerPC Code Owner
10:25AM 4 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
8:23AM 0 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
8:03AM 0 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
7:08AM 2 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
6:52AM 0 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
5:28AM 0 constrained cosine rounding mode behavior
5:06AM 0 [RFC] Introducing the maynotprogress IR attribute
3:55AM 3 constrained cosine rounding mode behavior
2:08AM 2 [RFC] Introducing the maynotprogress IR attribute
1:46AM 5 New PowerPC Code Owner
1:01AM 1 Loop Opt WG Meeting Agenda for Sep 9, 2020
12:20AM 5 [RFC] New Feature Proposal: De-Optimizing Cold Functions using PGO Info
 
Tuesday September 8 2020
TimeRepliesSubject
10:02PM 0 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
8:57PM 1 BUG: complete misunterstanding of the MS-ABI
8:42PM 0 BUG: complete misunterstanding of the MS-ABI
8:19PM 0 BUG: complete misunterstanding of the MS-ABI
7:02PM 0 Loop Opt WG Meeting Agenda for Sep 9, 2020
6:57PM 0 BUG: complete misunterstanding of the MS-ABI
6:20PM 1 llvm-as-3.3 needed
6:07PM 0 New PM for target-specific pre-isel IR passes
5:55PM 0 TableGen enhancements
5:39PM 0 [ADT] Adding instrumentation for ASAN to SmallVector
5:22PM 0 [IR] Modelling of GlobalIFunc
5:14PM 2 TableGen enhancements
4:56PM 0 LLVM-HPC2020 Workshop at SC20 - Call for papers - Deadline Extended
4:54PM 1 LLVM-HPC2020 Workshop at SC20 - Call for papers - Deadline Extended
4:04PM 0 Misleading documentation on FP to integer conversion instructions?
3:57PM 0 Metadata in LLVM back-end
1:52PM 0 [RFC] Introducing the maynotprogress IR attribute
12:25PM 2 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
4:26AM 0 OrcV1 removal
 
Monday September 7 2020
TimeRepliesSubject
10:38PM 2 [RFC] Introducing the maynotprogress IR attribute
9:48PM 0 [RFC] Introducing the maynotprogress IR attribute
9:15PM 4 [RFC] Introducing the maynotprogress IR attribute
8:55PM 2 OrcV1 removal
7:53PM 0 OrcV1 removal
7:52PM 0 [RFC] Introducing the maynotprogress IR attribute
6:13PM 0 LLVM Weekly - #349, September 7th 2020
5:13PM 0 [Job ad] Compiler/LLVM Software Engineer role at Imagination Technologies, - UK
5:13PM 0 Recall: [Job ad] Compiler/LLVM Software Engineer role at Imagination Technologies, - UK
5:11PM 0 [Job ad] Compiler/LLVM Software Engineer role at Imagination Technologies, - UK
5:06PM 3 [IR] Modelling of GlobalIFunc
4:49PM 2 [RFC] Introducing the maynotprogress IR attribute
4:09PM 0 Document TableGen classes with Doxygen?
3:56PM 0 [RFC] Introducing the maynotprogress IR attribute
3:02PM 2 New PM for target-specific pre-isel IR passes
2:50PM 2 [ADT] Adding instrumentation for ASAN to SmallVector
2:21PM 2 Document TableGen classes with Doxygen?
2:17PM 2 Pushing a patch
2:06PM 0 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
1:56PM 0 LTO'd / PGO'd Pre-built Release Binary
12:50PM 2 LTO'd / PGO'd Pre-built Release Binary
9:17AM 2 Change prototype for TargetInstrInfo::foldMemoryOperandImpl
8:32AM 0 LLD: Can we make --warn-backrefs the default?
8:26AM 2 Metadata in LLVM back-end
6:49AM 2 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
6:16AM 2 OrcV1 removal
6:03AM 0 Performance of JIT execution
4:55AM 0 LLVM buildmaster will be updated and restarted soon
 
Sunday September 6 2020
TimeRepliesSubject
11:12PM 0 Where's the optimiser gone? Or: who reviews the code you ship?
11:33AM 0 Abysmal performance of 64/64-bit integer division
11:29AM 0 Disastrous performance of 128/128-bit integer division
 
Saturday September 5 2020
TimeRepliesSubject
11:50AM 1 include/llvm/ADT/SmallVector.h:491:7: warning: array subscript 1 is outside array bounds of ‘char [1]’ [-Warray-bounds]
5:40AM 0 [RFC] Introducing the maynotprogress IR attribute
5:04AM 4 [RFC] Introducing the maynotprogress IR attribute
4:16AM 1 Possible AVX512 codegen bug in LLVM 10.0.1?
4:11AM 0 Possible AVX512 codegen bug in LLVM 10.0.1?
3:49AM 2 Possible AVX512 codegen bug in LLVM 10.0.1?
1:30AM 0 Intel AMX programming model discussion.
12:39AM 0 [RFC] Introducing the maynotprogress IR attribute
 
Friday September 4 2020
TimeRepliesSubject
11:31PM 2 [RFC] Introducing the maynotprogress IR attribute
10:02PM 2 LLD: Can we make --warn-backrefs the default?
7:40PM 3 Misleading documentation on FP to integer conversion instructions?
6:40PM 0 Misleading documentation on FP to integer conversion instructions?
6:37PM 0 Misleading documentation on FP to integer conversion instructions?
6:02PM 4 Misleading documentation on FP to integer conversion instructions?
5:51PM 0 Misleading documentation on FP to integer conversion instructions?
4:29PM 0 Flakey failure on clang-ppc64le-linux-multistage
3:59PM 0 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
2:42PM 0 Saturating float-to-int casts
2:40PM 2 Flakey failure on clang-ppc64le-linux-multistage
2:20PM 0 Misleading documentation on FP to integer conversion instructions?
1:50PM 2 Intel AMX programming model discussion.
1:47PM 0 Intel AMX programming model discussion.
1:26PM 2 Misleading documentation on FP to integer conversion instructions?
10:42AM 2 [Proposal][Debuginfo] dsymutil-like tool for ELF.
10:30AM 1 Where's the optimiser gone? Or: who reviews the code you ship?
10:00AM 2 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
9:58AM 2 Intel AMX programming model discussion.
8:37AM 0 Intel AMX programming model discussion.
2:00AM 2 Performance of JIT execution
1:51AM 0 using experimental intrinsics failed
1:16AM 2 using experimental intrinsics failed
1:14AM 0 using experimental intrinsics failed
12:53AM 2 using experimental intrinsics failed
12:40AM 0 using experimental intrinsics failed
12:15AM 0 LLD: Can we make --warn-backrefs the default?
 
Thursday September 3 2020
TimeRepliesSubject
11:27PM 0 [Job Ad] Technical Lead / Manager for Google MLIR compiler infrastructure team
11:08PM 2 LLD: Can we make --warn-backrefs the default?
10:36PM 0 Flakey failure on clang-ppc64le-linux-multistage
10:34PM 0 LLD: Can we make --warn-backrefs the default?
10:23PM 2 Flakey failure on clang-ppc64le-linux-multistage
10:22PM 0 Flakey failure on clang-ppc64le-linux-multistage
9:00PM 3 LLD: Can we make --warn-backrefs the default?
8:15PM 2 Flakey failure on clang-ppc64le-linux-multistage
7:45PM 0 LLD: Can we make --warn-backrefs the default?
7:41PM 0 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
7:37PM 0 Flakey failure on clang-ppc64le-linux-multistage
7:33PM 3 Flakey failure on clang-ppc64le-linux-multistage
7:07PM 1 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
6:46PM 0 LLVM buildmaster will be updated and restarted tonight
6:24PM 0 Flakey failure on clang-ppc64le-linux-multistage
6:13PM 2 Flakey failure on clang-ppc64le-linux-multistage
5:56PM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
5:34PM 1 [cfe-dev] Can we remove llvmbb from IRC?
4:59PM 0 Flakey failure on clang-ppc64le-linux-multistage
4:19PM 2 [EXTERNAL] RE: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
3:47PM 0 [cfe-dev] Can we remove llvmbb from IRC?
3:08PM 0 [RFC] Switching to MemorySSA-backed Dead Store Elimination (aka cross-bb DSE)
3:02PM 0 Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
2:10PM 1 RISC-V LLVM sync-up call 3rd September 2020
12:15PM 2 [Proposal][Debuginfo] dsymutil-like tool for ELF.
12:02PM 2 Flakey failure on clang-ppc64le-linux-multistage
8:51AM 1 Proposal to remove MMX support.
6:46AM 3 using experimental intrinsics failed
4:47AM 0 Merging in a new Target
12:09AM 0 Building LLVM in WSL fails
 
Wednesday September 2 2020
TimeRepliesSubject
11:36PM 0 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
10:36PM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
10:26PM 2 [Proposal][Debuginfo] dsymutil-like tool for ELF.
7:51PM 0 Flakey failure on clang-ppc64le-linux-multistage
6:44PM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
5:47PM 2 Flakey failure on clang-ppc64le-linux-multistage
5:43PM 2 [EXTERNAL] Re: Machinepipeliner interface. shouldIgnoreForPipelining, actually not ignoring.
4:56PM 2 [Proposal][Debuginfo] dsymutil-like tool for ELF.
2:01PM 2 [Debuginfo] Changing llvm.dbg.value and DBG_VALUE to support multiple location operands
12:48PM 0 Flakey failure on clang-ppc64le-linux-multistage
10:04AM 2 [RFC] Framework for Finding and Using Similarity at the IR Level
6:27AM 1 Address broken after blog.llvm.org upgrade
2:24AM 0 [RFC] Framework for Finding and Using Similarity at the IR Level
1:12AM 0 [cfe-dev] Can we remove llvmbb from IRC?
12:34AM 2 LLD: Can we make --warn-backrefs the default?
 
Tuesday September 1 2020
TimeRepliesSubject
10:10PM 2 Flakey failure on clang-ppc64le-linux-multistage
10:03PM 2 [RFC] Switching to MemorySSA-backed Dead Store Elimination (aka cross-bb DSE)
9:29PM 2 [RFC] Framework for Finding and Using Similarity at the IR Level
8:20PM 2 [cfe-dev] Can we remove llvmbb from IRC?
7:57PM 0 [cfe-dev] Can we remove llvmbb from IRC?
7:42PM 2 [cfe-dev] Can we remove llvmbb from IRC?
7:32PM 0 [cfe-dev] Can we remove llvmbb from IRC?
7:10PM 0 [cfe-dev] Can we remove llvmbb from IRC?
7:10PM 0 [cfe-dev] Can we remove llvmbb from IRC?
7:07PM 8 Can we remove llvmbb from IRC?
6:04PM 0 Filename's in DIBuileder
6:01PM 0 [RFC][LLVM] New Constant type for representing function PLT entries
5:32PM 0 Filename's in DIBuileder
5:18PM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
5:10PM 4 Filename's in DIBuileder
5:07PM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
5:06PM 0 Filename's in DIBuileder
4:19PM 2 Filename's in DIBuileder
4:15PM 0 EmitTargetCodeForMemSet & LTO issue
3:51PM 0 Vector evolution?
3:42PM 1 More on DemandedBits
3:23PM 2 Vector evolution?
3:10PM 0 Vector evolution?
1:54PM 2 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
1:36PM 2 [Proposal][Debuginfo] dsymutil-like tool for ELF.
11:07AM 2 Vector evolution?
10:32AM 0 [lld] [arm] Linker Cannot Set Custom Section Type to NOBITS
10:11AM 1 Phabricator new review email behaviour change?
9:50AM 0 Vectorization of math function failed?
9:41AM 3 Vectorization of math function failed?
9:38AM 0 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
9:26AM 0 Vectorization of math function failed?
8:51AM 2 Vectorization of math function failed?
8:18AM 0 LLD: Can we make --warn-backrefs the default?
7:51AM 0 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
7:35AM 4 [RFC] [DebugInfo] Using DW_OP_entry_value within LLVM IR
7:26AM 2 [lld] [arm] Linker Cannot Set Custom Section Type to NOBITS
7:07AM 0 Vectorization of math function failed?
7:05AM 0 Should llvm optimize 1.0 / x ?
6:46AM 2 Vectorization of math function failed?
6:44AM 2 Should llvm optimize 1.0 / x ?
6:29AM 0 HTTP library in LLVM
6:22AM 2 HTTP library in LLVM
3:27AM 0 [Proposal][Debuginfo] dsymutil-like tool for ELF.
3:24AM 1 [Proposal][Debuginfo] dsymutil-like tool for ELF.
2:44AM 0 Buildbot numbers for the week of 08/23/2020 - 08/29/2020
2:43AM 0 Buildbot numbers for the week of 08/16/2020 - 08/22/2020
2:43AM 0 Buildbot numbers for the week of 08/09/2020 - 08/15/2020
2:05AM 0 Vectorization of math function failed?
12:21AM 0 HTTP library in LLVM