LLVM / project - FreshBSD

LLVM/project 179e174 — mlir/lib/Dialect/Bufferization/Transforms OneShotAnalysis.cpp

2024-04-29 11:23:37 UTC by Matthias Springer via GitHub on ⎇

main

[mlir][bufferization][NFC] More documentation for `runOneShotBufferize` (#90445)

Delta		File
+17	-4	mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
+17	-4	1 files

LLVM/project 55c6bda — llvm/test/CodeGen/AMDGPU rem_i128.ll, llvm/test/CodeGen/RISCV half-round-conv-sat.ll float-round-conv-sat.ll

2024-04-29 11:08:52 UTC by Bjorn Pettersson on ⎇

main

Revert "Revert "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)" and more..."

This reverts commit 16bd10a38730fed27a3bf111076b8ef7a7e7b3ee.

Re-applies:
    b3c55b707110084a9f50a16aade34c3be6fa18da - "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)"
    8e2f6495c0bac1dd6ee32b6a0d24152c9c343624 - "[DAGCombiner] Do not always fold FREEZE over BUILD_VECTOR (#85932)"
    73472c5996716cda0dbb3ddb788304e0e7e6a323 - "[SelectionDAG] Treat CopyFromReg as freezing the value (#85932)"

with a fix in DAGCombiner::visitFREEZE.

Delta		File
+312	-336	llvm/test/CodeGen/RISCV/half-round-conv-sat.ll
+269	-264	llvm/test/CodeGen/RISCV/rvv/fpclamptosat_vec.ll
+246	-237	llvm/test/CodeGen/AMDGPU/rem_i128.ll
+192	-193	llvm/test/CodeGen/X86/div-rem-pair-recomposition-signed.ll
+138	-150	llvm/test/CodeGen/RISCV/float-round-conv-sat.ll
+119	-149	llvm/test/CodeGen/RISCV/half-convert.ll
+1,276	-1,329	44 files not shown
+2,255	-2,329	50 files

LLVM/project 95395ee — llvm/test/CodeGen/X86 memcmp-minsize.ll memcmp-pgso.ll

2024-04-29 11:05:49 UTC by Simon Pilgrim on ⎇

main

[X86] memcmp tests - merge check-prefixes. NFC.

Delta		File
+3	-3	llvm/test/CodeGen/X86/memcmp-minsize.ll
+3	-3	llvm/test/CodeGen/X86/memcmp-pgso.ll
+3	-3	llvm/test/CodeGen/X86/memcmp-optsize.ll
+2	-2	llvm/test/CodeGen/X86/memcmp-optsize-x32.ll
+2	-2	llvm/test/CodeGen/X86/memcmp-minsize-x32.ll
+2	-2	llvm/test/CodeGen/X86/memcmp-pgso-x32.ll
+15	-15	6 files

LLVM/project b35bdb1 — llvm/test/tools/llvm-rc dialog-with-menu.test, llvm/test/tools/llvm-rc/Inputs dialog-with-menu.rc

2024-04-29 11:05:19 UTC by oltolm via GitHub on ⎇

main

llvm-rc: add support for MENU in DIALOG(EX) (#89409)

Adds support for `MENU` in `DIALOG(EX)` to `llvm-rc`. Fixes #49559.

Delta		File
+32	-0	llvm/test/tools/llvm-rc/dialog-with-menu.test
+16	-0	llvm/test/tools/llvm-rc/Inputs/dialog-with-menu.rc
+13	-0	llvm/tools/llvm-rc/ResourceScriptStmt.h
+7	-3	llvm/tools/llvm-rc/ResourceFileWriter.cpp
+7	-0	llvm/tools/llvm-rc/ResourceScriptParser.cpp
+4	-1	llvm/tools/llvm-rc/ResourceFileWriter.h
+79	-4	3 files not shown
+86	-4	9 files

LLVM/project 37f2928 — clang/test/CXX/drs dr24xx.cpp dr25xx.cpp, clang/www cxx_dr_status.html make_cxx_dr_status

2024-04-29 11:03:13 UTC by Vlad Serebrennikov via GitHub on ⎇

main

[clang] Use `cwg_index.html` from GitHub for DR status page (#90352)

Currently we're using official publication of CWG issue list available
at https://www.open-std.org/jtc1/sc22/wg21/docs/cwg_index.html.
Unfortunately, it's not updated as frequently as we sometimes need. For
instance, recently there was a confusion during review of CWG2149 test
(https://github.com/llvm/llvm-project/pull/90079#discussion_r1580174003).
This patch changes our `make_cxx_dr_status` script to use issue list
from CWG GitHub repository. I confirmed with CWG chair that this is the
most up-to-date source of information on CWG issues.

Changing the source of issue list uncovered previously unhandled
"tentatively ready" status of an issue. This status is considered
unresolved by the script (like `open`, `drafting`, and `review`), as the
resolution might change during face-to-face CWG meeting.

I also noticed that CWG decided to handle 2561 differently from what
we're doing, so this DR is now considered not available in Clang,
despite being declared as available since 18. CC @cor3ntin.

    [3 lines not shown]

Delta		File
+397	-156	clang/www/cxx_dr_status.html
+3	-3	clang/www/make_cxx_dr_status
+2	-2	clang/test/CXX/drs/dr24xx.cpp
+3	-1	clang/test/CXX/drs/dr25xx.cpp
+1	-1	clang/test/CXX/drs/cwg2149.cpp
+1	-1	clang/test/CXX/drs/dr20xx.cpp
+407	-164	2 files not shown
+410	-165	8 files

LLVM/project f2452d4 — clang/lib/AST/Interp ByteCodeExprGen.cpp, clang/test/AST/Interp records.cpp

2024-04-29 11:02:31 UTC by Timm Bäder on ⎇

main

[clang][Interp] Implement zero-init for record types

Delta		File
+25	-2	clang/lib/AST/Interp/ByteCodeExprGen.cpp
+13	-2	clang/test/AST/Interp/records.cpp
+38	-4	2 files

LLVM/project 5b18775 — llvm/lib/Target/AMDGPU SIMachineFunctionInfo.cpp

2024-04-29 10:57:06 UTC by Jay Foad on ⎇

main

[AMDGPU] Fix typo in #89773

Fixes #90281

Delta		File
+1	-1	llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp
+1	-1	1 files

LLVM/project 2914a11 — llvm/lib/Target/AMDGPU SIInstrInfo.cpp, llvm/test/CodeGen/AMDGPU hard-clauses.mir hard-clauses-img-gfx11.mir

2024-04-29 10:42:36 UTC by David Stuttard via GitHub on ⎇

main

[AMDGPU] Fix hard clausing for image instructions on gfx12 (#90221)

Also updated hard-clauses.mir to have separate versions for gfx11 and
gfx12 since
the MIR instructions are different for each of them.

Delta		File
+184	-51	llvm/test/CodeGen/AMDGPU/hard-clauses.mir
+40	-0	llvm/test/CodeGen/AMDGPU/hard-clauses-img-gfx11.mir
+40	-0	llvm/test/CodeGen/AMDGPU/hard-clauses-img-gfx12.mir
+34	-0	llvm/test/CodeGen/AMDGPU/hard-clauses-img-gfx10.mir
+4	-2	llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
+302	-53	5 files

LLVM/project 0c8151a — lldb/test/API/functionalities/fork/concurrent_vfork TestConcurrentVFork.py

2024-04-29 10:41:14 UTC by David Spickett on ⎇

main

[lldb][Test] Disable concurrent vfork tests on Arm and AArch64 Linux (again)

5f3e106de3cd5ce6d7ba37fb11f6ad740cb430c5 made them a lot more stable but
there are still occasions where they will timeout and leave behind stale
processes.

For example https://lab.llvm.org/buildbot/#/builders/96/builds/56699.

Delta		File
+16	-0	lldb/test/API/functionalities/fork/concurrent_vfork/TestConcurrentVFork.py
+16	-0	1 files

LLVM/project d72146f — clang/lib/CodeGen CodeGenFunction.h CGExprAgg.cpp, clang/test/CodeGenCXX control-flow-in-stmt-expr.cpp

2024-04-29 10:33:46 UTC by Utkarsh Saxena via GitHub on ⎇

main

Re-apply "Emit missing cleanups for stmt-expr" and other commits (#89154)

Latest diff:
https://github.com/llvm/llvm-project/pull/89154/files/f1ab4c2677394bbfc985d9680d5eecd7b2e6a882..adf9bc902baddb156c83ce0f8ec03c142e806d45

We address two additional bugs here: 

### Problem 1: Deactivated normal cleanup still runs, leading to
double-free
Consider the following:
```cpp

struct A { };

struct B { B(const A&); };

struct S {
  A a;
  B b;

    [57 lines not shown]

Delta		File
+522	-0	clang/test/CodeGenCXX/control-flow-in-stmt-expr.cpp
+96	-3	clang/lib/CodeGen/CodeGenFunction.h
+93	-0	clang/test/CodeGenCoroutines/coro-suspend-cleanups.cpp
+26	-61	clang/lib/CodeGen/CGExprAgg.cpp
+56	-25	clang/lib/CodeGen/CGDecl.cpp
+38	-38	clang/lib/CodeGen/CGCleanup.cpp
+831	-127	9 files not shown
+946	-165	15 files

LLVM/project df762a1 — clang/docs ReleaseNotes.rst, clang/lib/Sema SemaDeclCXX.cpp SemaInit.cpp

2024-04-29 10:17:18 UTC by Mital Ashok via GitHub on ⎇

main

[SemaCXX] Recognise initializer_list injected-class-name types as initializer_lists (#90210)

This allows the implicitly-generated deduction guide for the copy
constructor to be recognised as an initializer-list constructor,
allowing CTAD for std::initializer_list

Delta		File
+11	-5	clang/lib/Sema/SemaDeclCXX.cpp
+8	-3	clang/test/SemaCXX/cxx1z-class-template-argument-deduction.cpp
+2	-0	clang/docs/ReleaseNotes.rst
+0	-2	clang/lib/Sema/SemaInit.cpp
+21	-10	4 files

LLVM/project ba09cc6 — mlir/lib/Dialect/Bufferization/Transforms OneShotAnalysis.cpp

2024-04-29 10:04:25 UTC by Matthias Springer on ⎇

users/matthias-springer/run_one_shot_bufferize_docs

[mlir][bufferization][NFC] More documentation for `runOneShotBufferize`

Delta		File
+17	-4	mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
+17	-4	1 files

LLVM/project 93e69ab — llvm/test/CodeGen/X86 avgceils.ll avgfloors.ll

2024-04-29 10:03:21 UTC by Simon Pilgrim on ⎇

main

[X86] avg*.ll - add nounwind to silence cfi noise

Delta		File
+24	-214	llvm/test/CodeGen/X86/avgceils.ll
+24	-214	llvm/test/CodeGen/X86/avgfloors.ll
+24	-114	llvm/test/CodeGen/X86/avgceilu.ll
+24	-114	llvm/test/CodeGen/X86/avgflooru.ll
+96	-656	4 files

LLVM/project 0edb5c3 — flang/lib/Optimizer/Transforms DebugTypeGenerator.cpp DebugTypeGenerator.h, flang/test/Transforms debug-fn-info.f90 debug-line-table-inc-file.fir

2024-04-29 10:02:16 UTC by David Spickett via GitHub on ⎇

main

Revert "[flang] Improve debug info for functions." (#90444)

Reverts llvm/llvm-project#90083 due to a test suite failure:
https://lab.llvm.org/buildbot/#/builders/184/builds/11961

```
flang-new: ../llvm/mlir/lib/IR/Types.cpp:126: unsigned int mlir::Type::getIntOrFloatBitWidth() const: Assertion `isIntOrFloat() && "only integers and floats have a bitwidth"' failed.
```

Delta		File
+0	-63	flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
+0	-43	flang/test/Transforms/debug-fn-info.f90
+0	-40	flang/lib/Optimizer/Transforms/DebugTypeGenerator.h
+10	-26	flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
+1	-1	flang/test/Transforms/debug-line-table-inc-file.fir
+0	-1	flang/lib/Optimizer/Transforms/CMakeLists.txt
+11	-174	6 files

LLVM/project bf57d2e — llvm/lib/CodeGen/GlobalISel GISelKnownBits.cpp, llvm/unittests/CodeGen/GlobalISel KnownBitsTest.cpp

2024-04-29 09:53:30 UTC by chuongg3 via GitHub on ⎇

main

[AArch64][GlobalISel] Enable computeNumSignBits for G_XOR, G_AND, G_OR (#89896)

Delta		File
+114	-0	llvm/unittests/CodeGen/GlobalISel/KnownBitsTest.cpp
+14	-0	llvm/lib/CodeGen/GlobalISel/GISelKnownBits.cpp
+128	-0	2 files

LLVM/project 75d52f5 — llvm/lib/Target/X86 X86ISelLowering.cpp

2024-04-29 09:36:20 UTC by Simon Pilgrim on ⎇

main

[X86] matchTruncateWithPACK - merge equivalent calls to getSizeInBits/getScalarSizeInBits. NFC.

Delta		File
+6	-5	llvm/lib/Target/X86/X86ISelLowering.cpp
+6	-5	1 files

LLVM/project d30f6bc — libcxx/include/__string constexpr_c_functions.h, libcxx/include/__type_traits datasizeof.h

2024-04-29 09:21:28 UTC by Nikolas Klauser via GitHub on ⎇

main

[libc++][NFC] Refactor __libcpp_datasizeof to be a variable template (#87769)

This decreases memory consumption and compiles times slightly and
removes a bit of boilderplate.

Delta		File
+23	-24	libcxx/include/__type_traits/datasizeof.h
+11	-11	libcxx/test/libcxx/utilities/expected/expected.expected/no_unique_address.compile.pass.cpp
+9	-9	libcxx/test/libcxx/utilities/expected/expected.void/no_unique_address.compile.pass.cpp
+7	-7	libcxx/test/libcxx/type_traits/datasizeof.compile.pass.cpp
+1	-1	libcxx/include/__string/constexpr_c_functions.h
+1	-1	libcxx/test/std/containers/sequences/array/size_and_alignment.compile.pass.cpp
+52	-53	6 files

LLVM/project bfc0317 — llvm/test/Analysis/CostModel/AArch64 sve-intrinsics.ll, llvm/test/Analysis/CostModel/RISCV splice.ll rvv-shuffle.ll

2024-04-29 09:16:45 UTC by Maciej Gabka via GitHub on ⎇

main

Move several vector intrinsics out of experimental namespace (#88748)

This patch is moving out following intrinsics:
* vector.interleave2/deinterleave2
* vector.reverse
* vector.splice

from the experimental namespace.

All these intrinsics exist in LLVM for more than a year now, and are
widely used, so should not be considered as experimental.

Delta		File
+328	-328	llvm/test/Analysis/CostModel/AArch64/sve-intrinsics.ll
+206	-206	llvm/test/CodeGen/RISCV/rvv/vector-splice.ll
+196	-196	llvm/test/Analysis/CostModel/RISCV/splice.ll
+146	-146	llvm/test/Transforms/InstCombine/vector-reverse.ll
+125	-125	llvm/test/Analysis/CostModel/RISCV/rvv-shuffle.ll
+94	-94	llvm/test/CodeGen/RISCV/rvv/fixed-vectors-shuffle-reverse.ll
+1,095	-1,095	96 files not shown
+2,642	-2,544	102 files

LLVM/project 16bd10a — llvm/test/CodeGen/AMDGPU rem_i128.ll, llvm/test/CodeGen/RISCV half-round-conv-sat.ll float-round-conv-sat.ll

2024-04-29 08:47:41 UTC by David Spickett on ⎇

main

Revert "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)" and more...

This reverts:
b3c55b707110084a9f50a16aade34c3be6fa18da - "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)"
(because it updates a test case that I don't know how to resolve the conflict for)
8e2f6495c0bac1dd6ee32b6a0d24152c9c343624 - "[DAGCombiner] Do not always fold FREEZE over BUILD_VECTOR (#85932)"
73472c5996716cda0dbb3ddb788304e0e7e6a323 - "[SelectionDAG] Treat CopyFromReg as freezing the value (#85932)"

Due to a test suite failure on AArch64 when compiling for SVE.
https://lab.llvm.org/buildbot/#/builders/197/builds/13955

clang: ../llvm/llvm/include/llvm/CodeGen/ValueTypes.h:307: MVT llvm::EVT::getSimpleVT() const: Assertion `isSimple() && "Expected a SimpleValueType!"' failed.

Delta		File
+348	-324	llvm/test/CodeGen/RISCV/half-round-conv-sat.ll
+264	-269	llvm/test/CodeGen/RISCV/rvv/fpclamptosat_vec.ll
+237	-246	llvm/test/CodeGen/AMDGPU/rem_i128.ll
+193	-192	llvm/test/CodeGen/X86/div-rem-pair-recomposition-signed.ll
+174	-162	llvm/test/CodeGen/RISCV/float-round-conv-sat.ll
+150	-120	llvm/test/CodeGen/RISCV/half-convert.ll
+1,366	-1,313	43 files not shown
+2,369	-2,275	49 files

LLVM/project f029da5 — flang/lib/Optimizer/Transforms DebugTypeGenerator.cpp DebugTypeGenerator.h, flang/test/Transforms debug-fn-info.f90 debug-line-table-inc-file.fir

2024-04-29 08:44:19 UTC by Abid Qadeer via GitHub on ⎇

main

[flang] Improve debug info for functions. (#90083)

This PR improves the debug information for functions in the following
ways:

1. Get line number information from FuncOp and remove hard-coded line
numbers.
2. Use proper type for function signature. I have a added a type
converter. Currently, it is very limited but will be enhanced with time.
3. Use de-constructed function name.

Delta		File
+63	-0	flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp
+43	-0	flang/test/Transforms/debug-fn-info.f90
+40	-0	flang/lib/Optimizer/Transforms/DebugTypeGenerator.h
+26	-10	flang/lib/Optimizer/Transforms/AddDebugInfo.cpp
+1	-1	flang/test/Transforms/debug-line-table-inc-file.fir
+1	-0	flang/lib/Optimizer/Transforms/CMakeLists.txt
+174	-11	6 files

LLVM/project a19a411 — llvm/test/tools/llvm-mca/X86/BtVer2 skip-unsupported-instructions-none-remain.s unsupported-instruction.s

2024-04-29 08:04:41 UTC by Peter Waller on ⎇

main

[llvm-mca] Fix -skip-unsupported-instruction tests on Windows

Builder alerted me to the failing test, attempt #1 in the blind.

Delta		File
+2	-2	llvm/test/tools/llvm-mca/X86/BtVer2/skip-unsupported-instructions-none-remain.s
+2	-2	llvm/test/tools/llvm-mca/X86/BtVer2/unsupported-instruction.s
+4	-4	2 files

LLVM/project ab12bba — llvm/lib/CodeGen CodeGenPrepare.cpp, llvm/test/Transforms/CodeGenPrepare/ARM branch-on-zero.ll

2024-04-29 07:51:49 UTC by Yingwei Zheng via GitHub on ⎇

main

 [CGP] Drop poison-generating flags after hoisting (#90382)

See the following case:
```
define i8 @src1(i8 %x) {
entry:
  %cmp = icmp eq i8 %x, -1
  br i1 %cmp, label %exit, label %if.then

if.then:
  %inc = add nuw nsw i8 %x, 1
  br label %exit

exit:
  %retval = phi i8 [ %inc, %if.then ], [ -1, %entry ]
  ret i8 %retval
}

define i8 @tgt1(i8 %x) {

    [18 lines not shown]

Delta		File
+80	-0	llvm/test/Transforms/CodeGenPrepare/RISCV/convert-to-eqz.ll
+23	-0	llvm/test/Transforms/CodeGenPrepare/ARM/branch-on-zero.ll
+2	-0	llvm/lib/CodeGen/CodeGenPrepare.cpp
+105	-0	3 files

LLVM/project 41942c8 — lldb/docs/resources lldbgdbremote.md

2024-04-29 07:40:09 UTC by David Spickett via GitHub on ⎇

main

[lldb[Docs] Reduce title noise in packets doc (#90183)

This removes the "Brief" and "Description" subtitles and merges the text
of both so that the contents listing is clearer.

Delta		File
+170	-363	lldb/docs/resources/lldbgdbremote.md
+170	-363	1 files

LLVM/project 5f79f75 — llvm/lib/MCA InstrBuilder.cpp, llvm/test/tools/llvm-mca/X86/BtVer2 unsupported-instruction.s skip-unsupported-instructions-none-remain.s

2024-04-29 07:39:15 UTC by Peter Waller via GitHub on ⎇

main

[llvm-mca] Add -skip-unsupported-instructions option (#89733)

Prior to this patch, if llvm-mca encountered an instruction which parses
but has no scheduler info, the instruction is always reported as
unsupported, and llvm-mca halts with an error.

However, it would still be useful to allow MCA to continue even in the
case of instructions lacking scheduling information. Obviously if
scheduling information is lacking, it's not possible to give an accurate
analysis for those instructions, and therefore a warning is emitted.

A user could previously have worked around such unsupported instructions
manually by deleting such instructions from the input, but this provides
them a way of doing this for bulk inputs where they may not have a list
of such unsupported instructions to drop up front.

Note that this behaviour of instructions with no scheduling information
under -skip-unsupported-instructions is analagous to current
instructions which fail to parse: those are currently dropped from the

    [12 lines not shown]

Delta		File
+52	-3	llvm/test/tools/llvm-mca/X86/BtVer2/unsupported-instruction.s
+34	-5	llvm/tools/llvm-mca/llvm-mca.cpp
+15	-0	llvm/tools/llvm-mca/CodeRegion.h
+14	-0	llvm/test/tools/llvm-mca/X86/BtVer2/skip-unsupported-instructions-none-remain.s
+1	-2	llvm/lib/MCA/InstrBuilder.cpp
+116	-10	5 files

LLVM/project e1622e1 — llvm/test/Transforms/InstCombine icmp-of-trunc-ext.ll

2024-04-29 07:17:51 UTC by Nikita Popov on ⎇

main

[InstCombine] Add tests for trunc nuw/nsw in icmp (NFC)

Delta		File
+325	-0	llvm/test/Transforms/InstCombine/icmp-of-trunc-ext.ll
+325	-0	1 files

LLVM/project bd9fdce — flang/lib/Lower ConvertVariable.cpp, flang/lib/Optimizer/CodeGen CodeGen.cpp

2024-04-29 07:16:22 UTC by Christian Sigg via GitHub on ⎇

main

[flang] Use `isa/dyn_cast/cast/...` free functions. (#90432)

The corresponding member functions are deprecated.

Delta		File
+10	-10	flang/lib/Optimizer/Dialect/FIRType.cpp
+4	-4	flang/lib/Optimizer/CodeGen/CodeGen.cpp
+3	-5	flang/lib/Optimizer/Dialect/FIROps.cpp
+2	-4	flang/lib/Optimizer/Transforms/SimplifyIntrinsics.cpp
+2	-2	flang/lib/Lower/ConvertVariable.cpp
+21	-25	5 files

LLVM/project 4a8f2f2 — llvm/lib/CodeGen/SelectionDAG TargetLowering.cpp, llvm/lib/Target/ARM ARMISelLowering.cpp

2024-04-29 07:09:54 UTC by Qiu Chaofan via GitHub on ⎇

main

[Legalizer] Expand fmaximum and fminimum (#67301)

According to langref, llvm.maximum/minimum has -0.0 < +0.0 semantics and
propagates NaN.

Expand the nodes on targets not supporting the operation, by adding
extra check for NaN and using is_fpclass to check zero signs.

Delta		File
+847	-0	llvm/test/CodeGen/PowerPC/fminimum-fmaximum.ll
+97	-0	llvm/test/CodeGen/PowerPC/fminimum-fmaximum-f128.ll
+58	-0	llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+10	-18	llvm/test/CodeGen/ARM/minnum-maxnum-intrinsics.ll
+5	-9	llvm/lib/Target/ARM/ARMISelLowering.cpp
+7	-4	llvm/lib/Target/RISCV/RISCVISelLowering.cpp
+1,024	-31	3 files not shown
+1,040	-31	9 files

LLVM/project e2b8af7 — llvm/lib/Target/RISCV RISCVInsertVSETVLI.cpp

2024-04-29 07:08:38 UTC by Luke Lau via GitHub on ⎇

main

[RISCV] Don't use MachineInstr::isIdenticalTo in hasSameAVL (#90431)

MachineInstr::isIdenticalTo compares that the operands and flags are the
same IIUC, but I think we actually want to check that it's the same
MachineInstr * with respect to position in the block etc.

Delta		File
+2	-2	llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
+2	-2	1 files

LLVM/project 66274eb — clang/docs UsersManual.rst

2024-04-29 06:54:14 UTC by Tim Creech via GitHub on ⎇

main

Improve documented sampling profiler steps to best known methods (#88438)

1. Add `-fdebug-info-for-profiling -funique-internal-linkage-names`,
which improve the usefulness of debug info for profiling.

2. Recommend the use of `br_inst_retired.near_taken:uppp`, which
provides the most precise results on supporting hardware. Mention
`branches:u` as a more portable backup.

Both should portray execution counts better than the default event
(`cycles`) and have a better chance of working as an unprivileged user
due to the `:u` modifier.

Delta		File
+55	-16	clang/docs/UsersManual.rst
+55	-16	1 files

LLVM/project ec6c0a2 — llvm/test/CodeGen/LoongArch sextw-removal.ll

2024-04-29 06:34:19 UTC by WANG Rui on ⎇

main

[LoongArch] Pre-commit tests for OptWInstrs. NFC

Delta		File
+921	-0	llvm/test/CodeGen/LoongArch/sextw-removal.ll
+921	-0	1 files