Issues

• Rust nightly-2026-10-28 compatibility failure

  IntegralPilot/rustc_codegen_jvm#99 · Filter by author github-actions opened on Oct 28, 2026

• Rust nightly-2026-10-27 compatibility failure

  IntegralPilot/rustc_codegen_jvm#98 · Filter by author github-actions opened on Oct 27, 2026

• Rust nightly-2026-10-26 compatibility failure

  IntegralPilot/rustc_codegen_jvm#97 · Filter by author github-actions opened on Oct 26, 2026

• Rust nightly-2026-10-25 compatibility failure

  IntegralPilot/rustc_codegen_jvm#96 · Filter by author github-actions opened on Oct 25, 2026

• Rust nightly-2026-10-24 compatibility failure

  IntegralPilot/rustc_codegen_jvm#95 · Filter by author github-actions opened on Oct 24, 2026

• How to link with external code (and also, how do I interface with another jar?)

  IntegralPilot/rustc_codegen_jvm#94 · Filter by author EnderNon opened on Oct 23, 2026

• Extending a class on Rust side

  IntegralPilot/rustc_codegen_jvm#87 · Filter by author kitsuvm opened on Oct 18, 2026

• Support for adding attributes to Rust types and functions

  IntegralPilot/rustc_codegen_jvm#81 · Filter by author mrmelon54 opened on Oct 11, 2026
  2

• Implement external interface

  IntegralPilot/rustc_codegen_jvm#78 · Filter by author mrmelon54 opened on Oct 9, 2026
  2

• Treeshake standard library

  IntegralPilot/rustc_codegen_jvm#77 · Filter by author mrmelon54 opened on Oct 9, 2026
  1

• Binary size

  IntegralPilot/rustc_codegen_jvm#71 · Filter by author LDemetrios opened on Oct 1, 2026
  2

• LineNumber markers and other source-code information

  IntegralPilot/rustc_codegen_jvm#70 · Filter by author LDemetrios opened on Oct 1, 2026
  2

• Name mangling: demangler and/or annotations

  IntegralPilot/rustc_codegen_jvm#69 · Filter by author LDemetrios opened on Oct 1, 2026

• Runtime performance: ~700× slower than native on a geo benchmark; analysis and a 2× prototype fix

  IntegralPilot/rustc_codegen_jvm#66 · Filter by author mipastgt opened on Sep 30, 2026
  12

• ICE when compiling smallvec::SmallVecData<[f64; 4]>::heap_mut

  A-lower2C-BugI-ICES-In Development
  IntegralPilot/rustc_codegen_jvm#61 · Filter by author LDemetrios opened on Sep 22, 2026
  21

• Sum-subtypes handling

  IntegralPilot/rustc_codegen_jvm#47 · Filter by author LDemetrios opened on Aug 24, 2026
  4

• Using this project as a faster miri?

  IntegralPilot/rustc_codegen_jvm#40 · Filter by author hkalbasi opened on Aug 15, 2026
  3

• Stage renaming suggestions

  IntegralPilot/rustc_codegen_jvm#36 · Filter by author AnuthaDev opened on Jul 15, 2026
  1

• Feature: Erased-generics mode to eliminate monomorphization overhead

  A-lower1A-lower2C-FeatureS-Pending Development
  IntegralPilot/rustc_codegen_jvm#30 · Filter by author AnuthaDev opened on Jul 12, 2026
  1

• Strange mapping of struct functions

  IntegralPilot/rustc_codegen_jvm#23 · Filter by author mipastgt opened on Nov 3, 2025
  7