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rust-lang
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rustc_codegen_cranelift
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[PSA] Public Service Announcements Thread
#1299 ·
bjorn3
opened
on Nov 27, 2022
8
Make rustc test suite pass
#381 ·
bjorn3
opened
on Feb 26, 2019
35
Improve results on the rustc-perf benchmark suite
#878 ·
bjorn3
opened
on Jan 26, 2020
15
Issues
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Open
Closed
ICE compiler/rustc_codegen_cranelift/src/constant.rs
C-bug
Category: This is a bug.
Category: This is a bug.
Status: Open.
#1652
In rust-lang/rustc_codegen_cranelift;
·
matthiaskrgr
opened
on Apr 26, 2026
Cranelift caller gets wrong Quat from LLVM callee on Win64
A-abi
Area: ABI handling
Area: ABI handling
C-bug
Category: This is a bug.
Category: This is a bug.
O-windows
Operating system: Windows
Operating system: Windows
O-x86_64
Target: x64 processors
Target: x64 processors
Status: Open.
#1647
In rust-lang/rustc_codegen_cranelift;
·
Maxime-Verrier
opened
on Apr 19, 2026
Access to global variable metadata?
Status: Open.
#1646
In rust-lang/rustc_codegen_cranelift;
·
SteveBoxite
opened
on Apr 18, 2026
CirrusCI will shut down on 2026-06-01
Status: Open.
#1640
In rust-lang/rustc_codegen_cranelift;
·
xtqqczze
opened
on Apr 11, 2026
llvm.aarch64.neon.uaddlp.v8i16.v16i8 is not yet supported
Status: Open.
#1639
In rust-lang/rustc_codegen_cranelift;
·
Eveeifyeve
opened
on Apr 10, 2026
[ICE]: Cranelift Unimplemented Relocation
A-debuginfo
Area: Debugging information at runtime in generated code.
Area: Debugging information at runtime in generated code.
C-bug
Category: This is a bug.
Category: This is a bug.
O-arm
Target: ARM processors (arm, thumb and AArch64 targets)
Target: ARM processors (arm, thumb and AArch64 targets)
O-macos
Operating system: MacOS
Operating system: MacOS
Status: Open.
#1633
In rust-lang/rustc_codegen_cranelift;
·
nuudlman
opened
on Mar 8, 2026
Math operations for f16 incorrectly implemented
C-bug
Category: This is a bug.
Category: This is a bug.
Status: Open.
#1622
In rust-lang/rustc_codegen_cranelift;
·
bjorn3
opened
on Jan 9, 2026
std_example jit test broken with latest nightly
A-jit
Area: JIT compilation
Area: JIT compilation
C-bug
Category: This is a bug.
Category: This is a bug.
O-arm
Target: ARM processors (arm, thumb and AArch64 targets)
Target: ARM processors (arm, thumb and AArch64 targets)
Status: Open.
#1619
In rust-lang/rustc_codegen_cranelift;
·
bjorn3
opened
on Jan 2, 2026
Compilation failure with cranelift due to simd intrinsics
Status: Open.
#1615
In rust-lang/rustc_codegen_cranelift;
·
theoparis
opened
on Dec 24, 2025
link error: undefined symbol in Window msvc : link dynamic library
C-bug
Category: This is a bug.
Category: This is a bug.
O-windows
Operating system: Windows
Operating system: Windows
Status: Open.
#1610
In rust-lang/rustc_codegen_cranelift;
·
sunflower-knight
opened
on Dec 10, 2025
Build dist artifacts with LTO
C-enhancement
Category: An issue proposing an enhancement or a PR with one.
Category: An issue proposing an enhancement or a PR with one.
compile-time
How fast is the code compiled
How fast is the code compiled
Status: Open.
#1607
In rust-lang/rustc_codegen_cranelift;
·
bjorn3
opened
on Nov 26, 2025
ICE
ArgAbi left behind
A-abi
Area: ABI handling
Area: ABI handling
C-bug
Category: This is a bug.
Category: This is a bug.
S-blocked
Status: marked as blocked ❌ on something else such as an RFC or other implementation work.
Status: marked as blocked ❌ on something else such as an RFC or other implementation work.
Status: Open.
#1591
In rust-lang/rustc_codegen_cranelift;
·
matthiaskrgr
opened
on Aug 23, 2025
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