LLVM/project c1cce45 — clang/test/Driver hip-temps-linux.hip hip-temps-windows.hip

by Matt Arsenault on ⎇
UNSUPPORTED: system-windows for now
DeltaFile
+1-0clang/test/Driver/hip-temps-linux.hip
+1-0clang/test/Driver/hip-temps-windows.hip
+2-02 files

LLVM/project f893f72 — clang/test/Driver hip-temps-linux.hip hip-temps-windows.hip

by Matt Arsenault on ⎇
Revert "try unquoting and repeat env"

This reverts commit 9aa8b8e20f9b0912b10194d5aae89c42e4437fae.
DeltaFile
+1-1clang/test/Driver/hip-temps-linux.hip
+1-1clang/test/Driver/hip-temps-windows.hip
+2-22 files

LLVM/project 7641ed2 — clang/test/Driver hip-temps-linux.hip hip-temps-windows.hip

by Matt Arsenault on ⎇
Revert "try not using \ to break long run lines"

This reverts commit ac138ba8e5a9861e7dda74ee102575f1c5cfeb3b.
DeltaFile
+4-1clang/test/Driver/hip-temps-linux.hip
+4-1clang/test/Driver/hip-temps-windows.hip
+8-22 files

LLVM/project 7d9b7e8 — llvm/test/CodeGen/PowerPC llvm.sincospi.ppcfp128.ll

by Matt Arsenault via GitHub on ⎇
PPC: Mark xfailed sincospi test as unsupported with EXPENSIVE_CHECKS (#167639)
DeltaFile
+1-0llvm/test/CodeGen/PowerPC/llvm.sincospi.ppcfp128.ll
+1-01 files

LLVM/project a664cad — llvm/lib/CodeGen WasmEHPrepare.cpp

by Matt Arsenault via GitHub on ⎇
Wasm: Fix hardcoding _Unwind_CallPersonality function name (#167612)
DeltaFile
+7-1llvm/lib/CodeGen/WasmEHPrepare.cpp
+7-11 files

LLVM/project f4ee03f — llvm/lib/CodeGen/AsmPrinter CodeViewDebug.cpp CodeViewDebug.h

by Matt Arsenault on ⎇
Store TheCU
DeltaFile
+6-11llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
+2-0llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.h
+8-112 files

LLVM/project ce32b73 — orc-rt/include/orc-rt Session.h

by Lang Hames via GitHub on ⎇
Orc rt session wrap unwrap (#167635)
DeltaFile
+10-0orc-rt/include/orc-rt/Session.h
+10-01 files

LLVM/project ce7449e — llvm/lib/Target/AMDGPU AMDGPUTargetMachine.cpp AMDGPULowerExecSync.cpp, llvm/test/CodeGen/AMDGPU llc-pipeline.ll

by skc7 on ⎇
Update description of pass
DeltaFile
+5-5llvm/test/CodeGen/AMDGPU/llc-pipeline.ll
+4-4llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
+2-2llvm/lib/Target/AMDGPU/AMDGPULowerExecSync.cpp
+11-113 files

LLVM/project ac138ba — clang/test/Driver hip-temps-linux.hip hip-temps-windows.hip

by Matt Arsenault on ⎇
try not using \ to break long run lines
DeltaFile
+1-4clang/test/Driver/hip-temps-linux.hip
+1-4clang/test/Driver/hip-temps-windows.hip
+2-82 files

LLVM/project f7bca05 — llvm/lib/Target/AMDGPU AMDGPULowerModuleLDSPass.cpp

by skc7 on ⎇
[AMDGPU] Remove lowering named-barrier LDS logci from amdgpu-lower-module-lds
DeltaFile
+0-126llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
+0-1261 files

LLVM/project e140a57 — llvm/test/CodeGen/PowerPC llvm.sincospi.ppcfp128.ll

by Matt Arsenault on ⎇
PPC: Mark xfailed sincospi test as unsupported with EXPENSIVE_CHECKS
DeltaFile
+1-0llvm/test/CodeGen/PowerPC/llvm.sincospi.ppcfp128.ll
+1-01 files

LLVM/project 4f23b5c — llvm/lib/Target/AMDGPU AMDGPULowerModuleLDSPass.cpp AMDGPUSwLowerLDS.cpp

by skc7 on ⎇
remove changes from prior LDS lowerin passes
DeltaFile
+126-0llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
+2-2llvm/lib/Target/AMDGPU/AMDGPUSwLowerLDS.cpp
+128-22 files

LLVM/project 57d8bea — llvm/lib/Target/AMDGPU AMDGPUTargetMachine.cpp, llvm/test/CodeGen/AMDGPU amdgpu-lower-exec-sync-and-module-lds.ll amdgpu-lower-special-lds-and-module-lds.ll

by skc7 on ⎇
update names
DeltaFile
+122-0llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync-and-module-lds.ll
+0-122llvm/test/CodeGen/AMDGPU/amdgpu-lower-special-lds-and-module-lds.ll
+73-0llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync-and-sw-lds.ll
+0-73llvm/test/CodeGen/AMDGPU/amdgpu-lower-special-lds-and-sw-lds.ll
+9-9llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
+5-5llvm/test/CodeGen/AMDGPU/llc-pipeline.ll
+209-2092 files not shown
+213-2138 files

LLVM/project ad3a6a5 — llvm/test/CodeGen/AMDGPU amdgpu-lower-exec-sync.ll

by skc7 on ⎇
Update amdgpu-lower-exec-sync.ll test with llc RUN line
DeltaFile
+1-0llvm/test/CodeGen/AMDGPU/amdgpu-lower-exec-sync.ll
+1-01 files

LLVM/project 6ccff9e — llvm/lib/Target/AMDGPU AMDGPUSwLowerLDS.cpp, llvm/test/CodeGen/AMDGPU amdgpu-lower-special-lds-and-sw-lds.ll amdgpu-lower-special-lds-and-module-lds.ll

by skc7 on ⎇
Fix tests
DeltaFile
+22-35llvm/test/CodeGen/AMDGPU/amdgpu-lower-special-lds-and-sw-lds.ll
+2-3llvm/lib/Target/AMDGPU/AMDGPUSwLowerLDS.cpp
+3-0llvm/test/CodeGen/AMDGPU/amdgpu-lower-special-lds-and-module-lds.ll
+27-383 files

LLVM/project b8ab481 — llvm/lib/Target/AMDGPU AMDGPULowerModuleLDSPass.cpp AMDGPUTargetMachine.cpp, llvm/test/CodeGen/AMDGPU amdgpu-lower-special-lds-and-module-lds.ll amdgpu-lower-special-lds-and-sw-lds.ll

by skc7 on ⎇
[AMDGPU] Enable amdgpu-lower-special-lds pass in pipeline
DeltaFile
+0-126llvm/lib/Target/AMDGPU/AMDGPULowerModuleLDSPass.cpp
+119-0llvm/test/CodeGen/AMDGPU/amdgpu-lower-special-lds-and-module-lds.ll
+86-0llvm/test/CodeGen/AMDGPU/amdgpu-lower-special-lds-and-sw-lds.ll
+14-0llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
+6-0llvm/lib/Target/AMDGPU/AMDGPUMemoryUtils.cpp
+3-3llvm/test/CodeGen/AMDGPU/llc-pipeline-npm.ll
+228-1293 files not shown
+236-1319 files

LLVM/project 0eadd18 — clang/include/clang/Basic BuiltinsAMDGPU.def, clang/lib/CodeGen/TargetBuiltins AMDGPU.cpp

by Aaditya on ⎇
Review comments: remove the float overload.
DeltaFile
+48-48clang/test/CodeGenOpenCL/builtins-amdgcn.cl
+12-8clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp
+4-4clang/include/clang/Basic/BuiltinsAMDGPU.def
+64-603 files

LLVM/project 42368ee — llvm/include/llvm/IR IntrinsicsAMDGPU.td, llvm/lib/Target/AMDGPU SIInstructions.td SIISelLowering.cpp

by Aaditya on ⎇
Review comments: remove the `.float` suffix and overload.
DeltaFile
+130-96llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.sub.ll
+129-77llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.add.ll
+2-2llvm/lib/Target/AMDGPU/SIInstructions.td
+2-2llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+2-0llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
+1-1llvm/include/llvm/IR/IntrinsicsAMDGPU.td
+266-1786 files

LLVM/project 8b530f5 — clang/include/clang/Basic BuiltinsAMDGPU.def, clang/lib/CodeGen/TargetBuiltins AMDGPU.cpp

by Aaditya on ⎇
[AMDGPU] Add builtins for wave reduction intrinsics
DeltaFile
+84-0clang/test/CodeGenOpenCL/builtins-amdgcn.cl
+8-0clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp
+4-0clang/include/clang/Basic/BuiltinsAMDGPU.def
+96-03 files

LLVM/project a397e67 — llvm/lib/Target/AMDGPU SIISelLowering.cpp SIInstructions.td, llvm/test/CodeGen/AMDGPU llvm.amdgcn.reduce.sub.ll llvm.amdgcn.reduce.add.ll

by Aaditya on ⎇
[AMDGPU] Add wave reduce intrinsics for float types - 2

Supported Ops: `fadd`, `fsub`
DeltaFile
+967-0llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.sub.ll
+949-0llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.add.ll
+39-3llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+2-0llvm/lib/Target/AMDGPU/SIInstructions.td
+1,957-34 files

LLVM/project 6823009 — llvm/lib/Target/AMDGPU SIISelLowering.cpp

by Aaditya on ⎇
Hardcode quietNaN val.
DeltaFile
+2-4llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+2-41 files

LLVM/project e10eb45 — llvm/lib/CodeGen/AsmPrinter CodeViewDebug.cpp, llvm/test/DebugInfo/X86 codeview-empty-dbg-cu-crash.ll

by Matt Arsenault on ⎇
Redo this. The compile unit iterator has the unhelpful behavior
of skipping entries that are there.
DeltaFile
+20-20llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
+4-2llvm/test/DebugInfo/X86/codeview-empty-dbg-cu-crash.ll
+24-222 files

LLVM/project aadcb99 — llvm/lib/CodeGen/AsmPrinter CodeViewDebug.cpp, llvm/test/DebugInfo/X86 codeview-empty-dbg-cu-crash.ll

by Matt Arsenault on ⎇
Emit 0 instead of incomplete information
DeltaFile
+10-10llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
+7-0llvm/test/DebugInfo/X86/codeview-empty-dbg-cu-crash.ll
+17-102 files

LLVM/project 633af6e — llvm/lib/CodeGen/AsmPrinter CodeViewDebug.cpp, llvm/test/DebugInfo/X86 codeview-empty-dbg-cu-crash.ll

by Matt Arsenault on ⎇
CodeGen: Fix CodeView crashes with empty llvm.dbg.cu
DeltaFile
+30-0llvm/test/DebugInfo/X86/codeview-empty-dbg-cu-crash.ll
+15-6llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
+45-62 files

LLVM/project 9aa8b8e — clang/test/Driver hip-temps-linux.hip hip-temps-windows.hip

by Matt Arsenault on ⎇
try unquoting and repeat env
DeltaFile
+1-1clang/test/Driver/hip-temps-linux.hip
+1-1clang/test/Driver/hip-temps-windows.hip
+2-22 files

LLVM/project 73fa090 — clang/test/Driver hip-temps-linux.hip hip-temps-windows.hip

by Matt Arsenault on ⎇
clang: Remove requires system from hip driver tests
DeltaFile
+3-4clang/test/Driver/hip-temps-linux.hip
+3-4clang/test/Driver/hip-temps-windows.hip
+6-82 files

LLVM/project 5465979 — libunwind/include libunwind.h, libunwind/src libunwind.cpp libunwind_ext.h

by Gleb Popov via GitHub on ⎇
libunwind: Implement the unw_strerror function for better nongnu libunwind compatibility (#160887)

As it was explained to me in
https://discourse.llvm.org/t/libunwinds-raison-detre/88283/2 the LLVM
version of libunwind is mostly compatible with nongnu one. This change
improves the compatibility a bit further.
DeltaFile
+35-0libunwind/src/libunwind.cpp
+1-0libunwind/include/libunwind.h
+1-0libunwind/src/libunwind_ext.h
+37-03 files

LLVM/project adac35f — llvm/include/llvm/IR IntrinsicsAMDGPU.td, llvm/lib/Target/AMDGPU SIISelLowering.cpp SIInstructions.td

by Aaditya on ⎇
Review comments: remove `.float` suffix
DeltaFile
+90-60llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.max.ll
+90-60llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.min.ll
+2-3llvm/lib/Target/AMDGPU/SIISelLowering.cpp
+2-2llvm/lib/Target/AMDGPU/SIInstructions.td
+1-1llvm/include/llvm/IR/IntrinsicsAMDGPU.td
+2-0llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
+187-1266 files

LLVM/project c5aace4 — llvm/include/llvm/CodeGen SelectionDAG.h TargetLowering.h, llvm/lib/CodeGen/SelectionDAG SelectionDAG.cpp TargetLowering.cpp

by Matt Arsenault via GitHub on ⎇
DAG: Move expandMultipleResultFPLibCall to TargetLowering (NFC) (#166988)

This kind of helper is higher level and not general enough to go
directly in SelectionDAG. Most similar utilities are in TargetLowering.
DeltaFile
+0-161llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+161-0llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+0-10llvm/include/llvm/CodeGen/SelectionDAG.h
+10-0llvm/include/llvm/CodeGen/TargetLowering.h
+2-2llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
+2-2llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+175-1751 files not shown
+176-1767 files

LLVM/project 1f38d49 — llvm/include/llvm/Transforms/Utils ValueMapper.h, llvm/lib/Linker IRMover.cpp

by Peter Collingbourne via GitHub on ⎇
ValueMapper: Delete unused initializers of replaced appending globals.

A full LTO link time performance and memory regression was introduced
by #137081 in cases where the modules contain large quantities of llvm.used
globals. This was unnoticed because it was not expected that this would
be a typical case, but this is exactly what coverage collection does,
and when this feature is enabled together with full LTO we end up with
quadratic memory consumption (from the unused constants) and quadratic
complexity in the function Verifier::visitGlobalValue (which visits all
the unused constants in the use list of each global value). This is a
targeted fix that avoids reintroducing the quadratic complexity from
before #137081, by having ValueMapper delete the old initializer of an
appending global if it is unused, instead of visiting every global in
the context after every link.

The repro-cfi-64 reproducer from #167037 before and after this change:

```
        Elapsed time   Max RSS (KB)

    [11 lines not shown]
DeltaFile
+15-9llvm/lib/Transforms/Utils/ValueMapper.cpp
+1-4llvm/lib/Linker/IRMover.cpp
+1-1llvm/include/llvm/Transforms/Utils/ValueMapper.h
+17-143 files