Issue
88001
Summary
[LLDB][ELF] LLDB gets confused if there are multiple .text sections in a binary
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new issue
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Issue
88006
Summary
Support `-x` for clang-cl
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new issue
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Reporter
huangqinjin
Issue
88008
Summary
clang: /root/llvm-project/clang/lib/AST/Expr.cpp:3289: bool clang::Expr::isConstantInitializer(clang::ASTContext&, bool, const clang::Expr**) const: Assertion `!isValueDependent() && "_expression
Issue
88012
Summary
clang-cl generates unnecessary stack read/write instructions
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new issue
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Reporte
Issue
88013
Summary
Do you still need commit access?
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new issue
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Reporter
tstellar
Issue
88021
Summary
Github Bugs Notifier workflow failed to send notification: Send options too large
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new issue
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Issue
88026
Summary
Attributor & Function-attrs mark function as noundef incorrectly due to return value not in range
Labels
miscompilation,
llvm::Attributor
Issue
88029
Summary
RISCV `-mno-strict-align` generates problem instructions for some targets
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new issue
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Issue
88030
Summary
suboptimal shufflevector codegen, shufflevector+trunc
Labels
missed-optimization
Assignees
Repo
Issue
88038
Summary
[Clang] Segfault with `-fcoverage-mapping -fcs-profile-generate -fprofile-instr-generate`
Labels
clang
Assignees
Issue
88041
Summary
[Backend] fatal error: error in backend: Can only embed the module once with `-fembed-bitcode -ffat-lto-objects -flto`
Labels
new issue
Issue
88045
Summary
[HLSL][SPIR-V] Add spv any intrinsic and lowering
Labels
HLSL,
backend:SPIR-V
Assignees
farzon
Issue
88046
Summary
[RISC-V] Unhandled encodeInstruction length! at RISCVMCCodeEmitter.cpp:338 with `-fglobal-isel -fstack-protector-all`
Labels
new issue
Issue
88048
Summary
[HLSL][SPIR-V] Add spv all intrinsic lowering
Labels
HLSL,
backend:SPIR-V
Assignees
Issue
88050
Summary
[SPIRV] Add Float and Float Vector Constant Support
Labels
SPIR-V
Assignees
farzonl
Issue
88051
Summary
clang crashes at -O{2,3} on x86_64-linux-gnu: Assertion `!ValuesPerBlock[0].AV.isUndefValue() && "Dead BB dominate this block"' failed
Labels
clang
Issue
88052
Summary
[HLSL][SPIRV] Add clamp intrinsic lowering
Labels
HLSL,
backend:SPIR-V
Assignees
R
Issue
88053
Summary
macos profile runtime test failures due to new ld warning on overaligned sections
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new issue
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Issue
88056
Summary
[SPIRV][HLSL] Implement `dot` lowering
Labels
HLSL,
backend:SPIR-V
Assignees
Repor
Issue
88057
Summary
[RISC-V] LLVM ERROR: unable to legalize instruction with `-fglobal-isel -finstrument-functions -flto -fuse-ld=lld`
Labels
lld
Issue
88058
Summary
[X86] LLVM ERROR: cannot select with `-fglobal-isel -finstrument-functions -flto`
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new issue
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Issue
88059
Summary
[SPIRV][HLSL] Implement `frac` lowering
Labels
HLSL,
backend:SPIR-V,
SPIR-V
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Issue
88060
Summary
[HLSL] Matrix Support
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new issue
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Reporter
damyanp
Issue
88061
Summary
[LLD] Unreachable executed with `-fsplit-stack`
Labels
lld
Assignees
Reporter
Issue
88065
Summary
[libc][docs] generate docs for setjmp.h
Labels
documentation,
good first issue,
libc
Assignees
Issue
88066
Summary
[libc][docs] convert stdbit documentation to be generated
Labels
documentation,
good first issue,
libc
Issue
88067
Summary
[libc][docs] generate docs for threads.h
Labels
documentation,
good first issue,
libc
Assignees
Issue
88077
Summary
compile of valid c++17 code never finishes
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new issue
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Reporter
Issue
88078
Summary
clangd logging on remote index
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new issue
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Reporter
orion160
Issue
88079
Summary
[RISC-V] Unresolvable relocation with `-fdirect-access-external-data -fstack-protector-all`
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new issue
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Issue
88080
Summary
How to use 'prepare-code-coverage-artifact.py' correctly?
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new issue
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Reporter
Issue
88081
Summary
[LLVM-18.1.3] Parser CRASHING on requires _expression_
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new issue
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Reporter
Issue
88082
Summary
[LLD] wrap not changing symbol reliably
Labels
lld
Assignees
Reporter
jdomke
Issue
88084
Summary
Clang crashes when target is x86_64-coff
Labels
clang
Assignees
Reporter
Un1q3
Issue
88089
Summary
Diagnostics for P2266 (C++23) are poor
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new issue
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Reporter
tia
Issue
88090
Summary
[False negative] -Wpointer-integer-compare fails on comparison between a pointer and zero
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new issue
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Issue
88093
Summary
UBSan output is incorrect for non power-of-2 sized _BitInt types
Labels
c23
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Reporter
Issue
88094
Summary
[WebAssembly] Question about multiple memories feature support
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new issue
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Repor
Issue
88100
Summary
Inconsistent Output on Different Optimization Levels for Uninitialized Structure Member Reference
Labels
Assignees
Issue
88102
Summary
[DebugInfo] Add support for fp128, ppc_fp128 and x86_fp80 constant values.
Labels
debuginfo,
llvm:ir,
llvm:binary-utilities
Issue
88103
Summary
wrong code at -O3 on x86_64-linux-gnu
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new issue
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Reporter
zhen
Issue
88104
Summary
lambda with template parameter crashed in unevaluated context
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new issue
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Issue
88107
Summary
[IPSCCP] Missed optimization: refine range of `select`
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new issue
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Reporter
Issue
88109
Summary
[LoongArch] Too many `sp` adjustment instructions in the prologue
Labels
backend:loongarch
Assignees
heiher
Issue
88111
Summary
`bugprone-infinite-loop` incorrectly claims infinite loop
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new issue
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Reporter
Issue
88112
Summary
[Flang] fatal internal error: CHECK(ss.Rank() <= 1) failed at /root/llvm-project/flang/lib/Evaluate/fold-implementation.h(204)
Labels
flang
Issue
88115
Summary
[ORC] LLJITBuilder overwrite CodeModel setting from JTMB
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new issue
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Reporter
Issue
88119
Summary
`LINE_MAX` is missing from `limits.h`
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new issue
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Reporter
lag-
Issue
88123
Summary
[SLPVectorizer] opt crashed and triggered assertion "Expected only 1 or 2 vectors shuffle."
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new issue
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Issue
88125
Summary
[AArch64] [Clang] How to prevent Clang from using the LR register for intermediate calculations.
Labels
clang
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Issue
88128
Summary
clang-tidy `bugprone-forwarding-reference-overload` false positive on `= delete;` constructor
Labels
clang-tidy
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Issue
88129
Summary
[SPIRV] getOrCreateComposite and getOrCreate only support type that are 32bit wide
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new issue
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Issue
88137
Summary
Missed vectorization in OpenCL
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new issue
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Reporter
natanelh-mo
Issue
88141
Summary
LoopUnroll fails to unroll forced loop due to inlinable calls, leading to linker errors
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new issue
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Issue
88142
Summary
Clang frontend crash with deduction guide inside class template
Labels
clang
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Reporter
Issue
88143
Summary
Improve newcomer experience: add a quick-quick start for CMake document.
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new issue
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Issue
88144
Summary
[HLSL] Handle convergence intrinsic generation for do...while & while conditions
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new issue
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Issue
88145
Summary
Improve newcomer experience: add link to Build talk of Euro LLVM 2023 in CMAKE.rst
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new issue
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Issue
88151
Summary
flang-new 19.0: "warning: overflow on power with INTEGER exponent“
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new issue
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R
Issue
88153
Summary
[Clang] Assertion 'Symbol' failed. with `-fdebug-macro -gline-directives-only`
Labels
clang
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Issue
88154
Summary
Backport "Publish lit wheels (#88072)" to 18.x
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new issue
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Reporter
Issue
88160
Summary
Do you still need commit access?
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new issue
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Reporter
tstellar
Issue
88163
Summary
MSan missing sysconf() interceptor on FreeBSD
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new issue
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Reporter
Issue
88165
Summary
clang-tidy `bugprone-exception-escape` on handling tl::expected or tl::optional
Labels
clang-tidy
Assignees
Issue
88168
Summary
missed optimization, (x + 0.0) > y => x > y
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new issue
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Reporter
Issue
88173
Summary
CLang produces error on compiling assembly files when using plugins like polly
Labels
clang
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Issue
88176
Summary
[HLSL] Compiler-as-a-library feature needs a breakdown of work into separate issues
Labels
HLSL
Assignees
c
Issue
88181
Summary
LLVM 18 clang-tidy crashes when analyzing a call to a function named `strerror`
Labels
clang-tidy
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Issue
88187
Summary
[libc] Add proxy headers for fenv.h types.
Labels
good first issue,
libc
Assignees
Issue
88195
Summary
LLVM 18.1.1 not founding
Labels
new issue
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Reporter
patrykstruzek
Issue
88203
Summary
[clang-tidy] false positive readability-container-size-empty
Labels
clang-tidy
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Report
Issue
88208
Summary
[CodeGen] Assertion 'Offset >= Size' failed. with `-mms-bitfields`
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new issue
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R
Issue
88219
Summary
Bug tryig to install the heta simulator. I got the following backtrace:
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new issue
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Issue
88222
Summary
add disable condition in `instCombine` pass
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new issue
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Reporter
Issue
88224
Summary
[libc][math][c23] Implement C23 math function fmul correctly rounded to all rounding modes
Labels
libc
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Issue
88227
Summary
[arm] `VSRI` is included in `mpe`
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new issue
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Reporter
Validark
Issue
88228
Summary
`clang-tidy` shows some warnings from inside a macro coming from a system header
Labels
clang-tidy
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Issue
88230
Summary
[arm/aarch64] 64-byte matching should use `ld4` when possible
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new issue
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Report
Issue
88231
Summary
[InstCombine] sub(ptradd(p,x1),ptradd(p,x2)) not folded if multi-use
Labels
llvm:instcombine,
missed-optimization
Issue
88232
Summary
Why doesn't JITlink support R_X86_64_GOTTPOFF?
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new issue
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Reporter
Issue
88233
Summary
llvm:SelectionDAG: memory leak caused by static std::set EVTs
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new issue
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Report
Issue
88234
Summary
`__builtin_clz` produces different results if argument is a function call returns 0
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new issue
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Issue
88237
Summary
[AArch64] unpredicated inst + sel => predicated inst
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new issue
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Reporter
Issue
88239
Summary
[Loop Vectorizer] Loop Vectorized with Gather Instead of Load Due to SUB => XOR Transformation
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new issue
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Issue
88242
Summary
clang-tidy - output .clang-tidy path
Labels
clang-tidy
Assignees
Reporter
joha
Issue
88247
Summary
[AArch64] error in backend: Do not know how to split the result of this operator
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new issue
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Issue
88262
Summary
incorrect info in documentation about "cppcoreguidelines-virtual-class-destructor"
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new issue
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Issue
88263
Summary
Missed optimization: more precise range for `and`
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new issue
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Reporter
Issue
88271
Summary
[Clang] `-mxros-version-min` does not exist
Labels
clang
Assignees
Reporter
ma
Issue
88273
Summary
Objective-C++ Wrong Assignment of arguments to registers on Windows ARM64 when returning an instance of C++ Class.
Labels
new issue
Issue
88274
Summary
Missed optimization: eliminate indirect load of global constant array
Labels
llvm:optimizations,
missed-optimization
Issue
88276
Summary
Comment removed from AST, if attribute parameter contains a semicolon
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new issue
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Issue
88281
Summary
[Workflows] Failing workflows: 'Check code formatting' and 'Comment on an issue'
Labels
github:workflow
Assignees
Issue
88291
Summary
[InstCombine] Failure to truncate bitreverse
Labels
llvm:instcombine,
missed-optimization
Assignees
Issue
88297
Summary
Assertion `verifyVPlanIsValid(*Plan) && "VPlan is invalid"' failed
Labels
new issue
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R
Issue
88300
Summary
[M68k] Inefficient function call/return sequences
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new issue
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Reporter
Issue
88302
Summary
[mlir] Allow `-verify-diagnostics` to verify errors/notes located in external files
Labels
mlir
Assignees
Issue
88309
Summary
[Flang] Intrinsic SUM on REAL(4) type array produce incorrect result.
Labels
bug,
flang:ir,
flang:runtime
Issue
88313
Summary
Do you still need commit access?
Labels
new issue
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Reporter
tstellar
Issue
88328
Summary
[libc] examples/ s/LIBC_FULLBUILD/LLVM_LIBC_FULL_BUILD/
Labels
documentation,
good first issue,
libc
A
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