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Update the minimum external LLVM to 21#153684

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cuviper wants to merge 1 commit intorust-lang:mainfrom
cuviper:min-llvm-21
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Update the minimum external LLVM to 21#153684
cuviper wants to merge 1 commit intorust-lang:mainfrom
cuviper:min-llvm-21

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@cuviper cuviper commented Mar 11, 2026 •
edited by rustbot
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With this change, we'll have stable support for LLVM 21 and 22.
For reference, the previous increase to LLVM 20 was #145071.

cc @rust-lang/wg-llvm
r? nikic

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rustbot commented Mar 11, 2026

Some changes occurred in tests/codegen-llvm/sanitizer

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Some changes occurred in tests/ui/sanitizer

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@rustbot rustbot added A-CI Area: Our Github Actions CI A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. A-run-make Area: port run-make Makefiles to rmake.rs A-testsuite Area: The testsuite used to check the correctness of rustc PG-exploit-mitigations Project group: Exploit mitigations S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue. labels Mar 11, 2026
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r=me

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cuviper commented Mar 11, 2026

@bors r=nikic rollup=iffy

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rust-bors bot commented Mar 11, 2026

📌 Commit 2c26ec1 has been approved by nikic

It is now in the queue for this repository.

@rust-bors rust-bors bot added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Mar 11, 2026
@cuviper cuviper added the relnotes Marks issues that should be documented in the release notes of the next release. label Mar 11, 2026
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rust-bors bot pushed a commit that referenced this pull request Mar 12, 2026
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Auto merge of #153684 - cuviper:min-llvm-21, r=nikic
629ea8e 
Update the minimum external LLVM to 21

With this change, we'll have stable support for LLVM 21 and 22.
For reference, the previous increase to LLVM 20 was #145071.

cc @rust-lang/wg-llvm
r? nikic
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rust-log-analyzer commented Mar 12, 2026

The job dist-aarch64-msvc failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot) 
[RUSTC-TIMING] build_script_build test:false 0.568
   Compiling test v0.0.0 (C:\a\rust\rust\library\test)
   Compiling profiler_builtins v0.0.0 (C:\a\rust\rust\library\profiler_builtins)
[RUSTC-TIMING] windows_link test:false 0.081
warning: compiler_builtins@0.1.160: C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\arm64ec-pc-windows-msvc\dist\build\compiler_builtins-2b5c3f741417e54e\out\d067f95df2315da6-absvdi2.o: file machine type arm64ec conflicts with inferred library machine type, use /machine:arm64ec or /machine:arm64x
error: failed to run custom build command for `compiler_builtins v0.1.160 (C:\a\rust\rust\library\compiler-builtins\compiler-builtins)`

Caused by:
  process didn't exit successfully: `C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\dist\build\compiler_builtins-56114291ebd964aa\build-script-build` (exit code: 1)
  --- stdout
  cargo::rerun-if-changed=build.rs
  cargo::rerun-if-changed=configure.rs
  cargo::rustc-check-cfg=cfg(__ashldi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__ashlsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__ashrdi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__ashrsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__bswapsi2, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__bswapdi2, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__bswapti2, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__divdi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__divsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__divmoddi4, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__divmodsi4, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__divmodsi4, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__divmodti4, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__lshrdi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__lshrsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__moddi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__modsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__muldi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__udivdi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__udivmoddi4, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__udivmodsi4, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__udivsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__umoddi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__umodsi3, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas1_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas1_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas1_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas1_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas2_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas2_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas2_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas2_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas4_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas4_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas4_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas4_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas8_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas8_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas8_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas8_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas16_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas16_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas16_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_cas16_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd1_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd1_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd1_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd1_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd2_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd2_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd2_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd2_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd4_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd4_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd4_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd4_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd8_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd8_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd8_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldadd8_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr1_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr1_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr1_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr1_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr2_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr2_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr2_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr2_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr4_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr4_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr4_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr4_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr8_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr8_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr8_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldclr8_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor1_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor1_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor1_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor1_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor2_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor2_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor2_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor2_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor4_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor4_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor4_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor4_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor8_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor8_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor8_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldeor8_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset1_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset1_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset1_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset1_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset2_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset2_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset2_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset2_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset4_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset4_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset4_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset4_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset8_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset8_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset8_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_ldset8_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp1_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp1_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp1_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp1_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp2_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp2_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp2_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp2_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp4_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp4_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp4_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp4_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp8_relax, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp8_acq, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp8_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(__aarch64_swp8_acq_rel, values("optimized-c"))
  cargo::rustc-check-cfg=cfg(target_feature, values("vis3"))
  cargo::rustc-check-cfg=cfg(feature, values("checked"))
  cargo::rustc-check-cfg=cfg(assert_no_panic)
  cargo::rustc-check-cfg=cfg(thumb)
  cargo::rustc-check-cfg=cfg(thumb_1)
  cargo:rustc-check-cfg=cfg(x86_no_sse)
  cargo::rustc-check-cfg=cfg(f16_enabled)
  cargo::rustc-cfg=f16_enabled
  cargo::rustc-check-cfg=cfg(f128_enabled)
  cargo:rustc-check-cfg=cfg(intrinsics_enabled)
  cargo:rustc-check-cfg=cfg(arch_enabled)
  cargo:rustc-check-cfg=cfg(optimizations_enabled)
  cargo:rustc-check-cfg=cfg(feature, values("unstable-public-internals"))
  cargo:rustc-cfg=intrinsics_enabled
  cargo:rustc-cfg=arch_enabled
  cargo:rustc-check-cfg=cfg(optimizations_enabled)
  cargo:rustc-cfg=optimizations_enabled
  cargo:rustc-env=CFG_CARGO_FEATURES=["c", "compiler-builtins", "default", "rustc-dep-of-std"]
  cargo:rustc-env=CFG_OPT_LEVEL=3
  cargo:rustc-env=CFG_TARGET_FEATURES=["crt-static", "neon"]
  cargo:rustc-cfg=feature="unstable-intrinsics"
  cargo:compiler-rt=C:\a\rust\rust\library\compiler-builtins\compiler-builtins\compiler-rt
  cargo::rustc-check-cfg=cfg(kernel_user_helpers)
  cargo::rustc-check-cfg=cfg(feature, values("mem-unaligned"))
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\absvdi2.c
  cargo:rustc-cfg=__absvdi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\absvsi2.c
  cargo:rustc-cfg=__absvsi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\absvti2.c
  cargo:rustc-cfg=__absvti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\addvdi3.c
  cargo:rustc-cfg=__addvdi3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\addvsi3.c
  cargo:rustc-cfg=__addvsi3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\addvti3.c
  cargo:rustc-cfg=__addvti3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\cmpdi2.c
  cargo:rustc-cfg=__cmpdi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\cmpti2.c
  cargo:rustc-cfg=__cmpti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\divdc3.c
  cargo:rustc-cfg=__divdc3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\divsc3.c
  cargo:rustc-cfg=__divsc3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\fp_mode.c
  cargo:rustc-cfg=__fe_getround="optimized-c"
  cargo:rustc-cfg=__fe_raise_inexact="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\ffsti2.c
  cargo:rustc-cfg=__ffsti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\int_util.c
  cargo:rustc-cfg=__int_util="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\muldc3.c
  cargo:rustc-cfg=__muldc3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\mulsc3.c
  cargo:rustc-cfg=__mulsc3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\mulvdi3.c
  cargo:rustc-cfg=__mulvdi3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\mulvsi3.c
  cargo:rustc-cfg=__mulvsi3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\mulvti3.c
  cargo:rustc-cfg=__mulvti3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negdf2.c
  cargo:rustc-cfg=__negdf2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negdi2.c
  cargo:rustc-cfg=__negdi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negsf2.c
  cargo:rustc-cfg=__negsf2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negti2.c
  cargo:rustc-cfg=__negti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negvdi2.c
  cargo:rustc-cfg=__negvdi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negvsi2.c
  cargo:rustc-cfg=__negvsi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\negvti2.c
  cargo:rustc-cfg=__negvti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\paritydi2.c
  cargo:rustc-cfg=__paritydi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\paritysi2.c
  cargo:rustc-cfg=__paritysi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\parityti2.c
  cargo:rustc-cfg=__parityti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\popcountdi2.c
  cargo:rustc-cfg=__popcountdi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\popcountsi2.c
  cargo:rustc-cfg=__popcountsi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\popcountti2.c
  cargo:rustc-cfg=__popcountti2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\subvdi3.c
  cargo:rustc-cfg=__subvdi3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\subvsi3.c
  cargo:rustc-cfg=__subvsi3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\subvti3.c
  cargo:rustc-cfg=__subvti3="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\ucmpdi2.c
  cargo:rustc-cfg=__ucmpdi2="optimized-c"
  cargo:rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\ucmpti2.c
  cargo:rustc-cfg=__ucmpti2="optimized-c"
  OUT_DIR = Some(C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\arm64ec-pc-windows-msvc\dist\build\compiler_builtins-2b5c3f741417e54e\out)
  OPT_LEVEL = Some(3)
  TARGET = Some(arm64ec-pc-windows-msvc)
  cargo:rerun-if-env-changed=VCINSTALLDIR
  VCINSTALLDIR = None
  cargo:rerun-if-env-changed=VSTEL_MSBuildProjectFullPath
  VSTEL_MSBuildProjectFullPath = None
  cargo:rerun-if-env-changed=VSCMD_ARG_VCVARS_SPECTRE
  VSCMD_ARG_VCVARS_SPECTRE = None
  cargo:rerun-if-env-changed=WindowsSdkDir
  WindowsSdkDir = None
  cargo:rerun-if-env-changed=WindowsSDKVersion
  WindowsSDKVersion = None
  cargo:rerun-if-env-changed=LIB
  LIB = None
  PATH = Some(C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\dist;C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\dist\deps;C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage0\lib\rustlib\aarch64-pc-windows-msvc\lib;C:\Program Files\Git\clangarm64\bin;C:\Program Files\Git\usr\bin;C:\Users\runneradmin\bin;C:\a\rust\rust\ninja;C:\a\rust\rust\citools\clang-rust\bin;C:\a\rust\rust\sccache;C:\aliyun-cli;C:\vcpkg;C:\Program Files (x86)\NSIS;C:\Program Files\Mercurial;C:\hostedtoolcache\windows\stack\3.7.1\x64;C:\mingw64\bin;C:\Program Files\dotnet;C:\Program Files\MySQL\MySQL Server 8.0\bin;C:\Program Files (x86)\R\R-4.5.2\bin\x64;C:\SeleniumWebDrivers\GeckoDriver;C:\SeleniumWebDrivers\EdgeDriver;C:\SeleniumWebDrivers\ChromeDriver;C:\Program Files (x86)\sbt\bin;C:\Program Files (x86)\GitHub CLI;C:\Program Files\Git\usr\bin;C:\Program Files (x86)\pipx_bin;C:\npm\prefix;C:\hostedtoolcache\windows\go\1.24.11\arm64\bin;C:\hostedtoolcache\windows\Python\3.13.11\arm64\Scripts;C:\hostedtoolcache\windows\Python\3.13.11\arm64;C:\hostedtoolcache\windows\Ruby\3.4.7\aarch64\bin;C:\Program Files\OpenSSL\bin;C:\tools\kotlinc\bin;C:\hostedtoolcache\windows\Java_Temurin-Hotspot_jdk\21.0.9-10.0\aarch64\bin;C:\Program Files (x86)\ImageMagick-7.1.2-Q16-HDRI;C:\Program Files\Microsoft SDKs\Azure\CLI2\wbin;C:\ProgramData\kind;C:\ProgramData\Chocolatey\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0;C:\Windows\System32\OpenSSH;C:\Program Files\PowerShell\7;C:\Program Files\Microsoft\Web Platform Installer;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn;C:\Program Files\Microsoft SQL Server\150\Tools\Binn;C:\Program Files\dotnet;C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit;C:\Program Files\Microsoft SQL Server\130\DTS\Binn;C:\Program Files\Microsoft SQL Server\140\DTS\Binn;C:\Program Files\Microsoft SQL Server\150\DTS\Binn;C:\Program Files\Microsoft SQL Server\160\DTS\Binn;C:\Program Files\Microsoft SQL Server\170\DTS\Binn;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\CMake\bin;C:\Tools\Ninja;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.9.11\bin;C:\Program Files\LLVM\bin;C:\Program Files\nodejs;C:\Program Files\Git\cmd;C:\Program Files\Git\clangarm64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI;C:\tools\php;C:\Program Files (x86)\sbt\bin;C:\Program Files\Amazon\AWSCLIV2;C:\Program Files\Amazon\SessionManagerPlugin\bin;C:\Program Files\Amazon\AWSSAMCLI\bin;C:\Program Files\Microsoft SQL Server\130\Tools\Binn;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps)
  cargo:rerun-if-env-changed=INCLUDE
  INCLUDE = None
  HOST = Some(aarch64-pc-windows-msvc)
  cargo:rerun-if-env-changed=CC_arm64ec-pc-windows-msvc
  CC_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CC_arm64ec_pc_windows_msvc
  CC_arm64ec_pc_windows_msvc = None
  cargo:rerun-if-env-changed=TARGET_CC
  TARGET_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some(C:/a/rust/rust/citools/clang-rust/bin/clang-cl.exe)
  RUSTC_WRAPPER = Some(C:\a\rust\rust\build\bootstrap\debug\rustc)
  cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  CARGO_CFG_TARGET_FEATURE = Some(crt-static,neon)
  DEBUG = Some(true)
  cargo:rerun-if-env-changed=CFLAGS_arm64ec-pc-windows-msvc
  CFLAGS_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CFLAGS_arm64ec_pc_windows_msvc
  CFLAGS_arm64ec_pc_windows_msvc = None
---
  cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  TARGET = Some(arm64ec-pc-windows-msvc)
  CARGO_CFG_TARGET_FEATURE = Some(crt-static,neon)
  HOST = Some(aarch64-pc-windows-msvc)
  cargo:rerun-if-env-changed=CFLAGS_arm64ec-pc-windows-msvc
  CFLAGS_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CFLAGS_arm64ec_pc_windows_msvc
  CFLAGS_arm64ec_pc_windows_msvc = None
  cargo:rerun-if-env-changed=TARGET_CFLAGS
---
  cargo:rerun-if-env-changed=TARGET_AR
  TARGET_AR = None
  cargo:rerun-if-env-changed=AR
  AR = None
  cargo:rerun-if-env-changed=ARFLAGS_arm64ec-pc-windows-msvc
  ARFLAGS_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=ARFLAGS_arm64ec_pc_windows_msvc
  ARFLAGS_arm64ec_pc_windows_msvc = None
  cargo:rerun-if-env-changed=TARGET_ARFLAGS
  TARGET_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  cargo:warning=C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\arm64ec-pc-windows-msvc\dist\build\compiler_builtins-2b5c3f741417e54e\out\d067f95df2315da6-absvdi2.o: file machine type arm64ec conflicts with inferred library machine type, use /machine:arm64ec or /machine:arm64x

  --- stderr


  error occurred: Command "C:/a/rust/rust/citools/clang-rust/bin\\llvm-lib.exe" "-out:C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\libcompiler-rt.a" "-nologo" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-absvdi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-absvsi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-absvti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-addvdi3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-addvsi3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-addvti3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-cmpdi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-cmpti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-divdc3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-divsc3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-fp_mode.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-ffsti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-int_util.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-muldc3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-mulsc3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-mulvdi3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-mulvsi3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-mulvti3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negdf2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negdi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negsf2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negvdi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negvsi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-negvti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-paritydi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-paritysi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-parityti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-popcountdi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-popcountsi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-popcountti2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-subvdi3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-subvsi3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-subvti3.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-ucmpdi2.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\compiler_builtins-2b5c3f741417e54e\\out\\d067f95df2315da6-ucmpti2.o" with args C:/a/rust/rust/citools/clang-rust/bin\llvm-lib.exe did not execute successfully (status code exit code: 1).


warning: build failed, waiting for other jobs to finish...
warning: profiler_builtins@0.0.0: C:\a\rust\rust\src/llvm-project/compiler-rt\lib\profile\GCDAProfiling.c(310,8): warning: '_open' is deprecated: The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _open. See online help for details. [-Wdeprecated-declarations]
warning: profiler_builtins@0.0.0:   310 |   fd = open(filename, O_RDWR | O_BINARY);
---
warning: profiler_builtins@0.0.0: C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.44.35207\include\vcruntime.h(358,47): note: expanded from macro '_CRT_DEPRECATE_TEXT'
warning: profiler_builtins@0.0.0:   358 | #define _CRT_DEPRECATE_TEXT(_Text) __declspec(deprecated(_Text))
warning: profiler_builtins@0.0.0:       |                                               ^
warning: profiler_builtins@0.0.0: 1 warning generated.
warning: profiler_builtins@0.0.0: C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\arm64ec-pc-windows-msvc\dist\build\profiler_builtins-6eb06da029782722\out\e08334863081253a-GCDAProfiling.o: file machine type arm64ec conflicts with inferred library machine type, use /machine:arm64ec or /machine:arm64x
error: failed to run custom build command for `profiler_builtins v0.0.0 (C:\a\rust\rust\library\profiler_builtins)`

Caused by:
  process didn't exit successfully: `C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\dist\build\profiler_builtins-89ab5aea83eeef13\build-script-build` (exit code: 1)
  --- stdout
  cargo::rerun-if-env-changed=LLVM_PROFILER_RT_LIB
  cargo::rerun-if-env-changed=RUST_COMPILER_RT_FOR_PROFILER
  cargo::rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\lib\profile
  cargo::rerun-if-changed=C:\a\rust\rust\src/llvm-project/compiler-rt\include
  OUT_DIR = Some(C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\arm64ec-pc-windows-msvc\dist\build\profiler_builtins-6eb06da029782722\out)
  OPT_LEVEL = Some(3)
  TARGET = Some(arm64ec-pc-windows-msvc)
  cargo:rerun-if-env-changed=VCINSTALLDIR
  VCINSTALLDIR = None
  cargo:rerun-if-env-changed=VSTEL_MSBuildProjectFullPath
  VSTEL_MSBuildProjectFullPath = None
  cargo:rerun-if-env-changed=VSCMD_ARG_VCVARS_SPECTRE
  VSCMD_ARG_VCVARS_SPECTRE = None
  cargo:rerun-if-env-changed=WindowsSdkDir
  WindowsSdkDir = None
  cargo:rerun-if-env-changed=WindowsSDKVersion
  WindowsSDKVersion = None
  cargo:rerun-if-env-changed=LIB
  LIB = None
  PATH = Some(C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\dist;C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\dist\deps;C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage0\lib\rustlib\aarch64-pc-windows-msvc\lib;C:\Program Files\Git\clangarm64\bin;C:\Program Files\Git\usr\bin;C:\Users\runneradmin\bin;C:\a\rust\rust\ninja;C:\a\rust\rust\citools\clang-rust\bin;C:\a\rust\rust\sccache;C:\aliyun-cli;C:\vcpkg;C:\Program Files (x86)\NSIS;C:\Program Files\Mercurial;C:\hostedtoolcache\windows\stack\3.7.1\x64;C:\mingw64\bin;C:\Program Files\dotnet;C:\Program Files\MySQL\MySQL Server 8.0\bin;C:\Program Files (x86)\R\R-4.5.2\bin\x64;C:\SeleniumWebDrivers\GeckoDriver;C:\SeleniumWebDrivers\EdgeDriver;C:\SeleniumWebDrivers\ChromeDriver;C:\Program Files (x86)\sbt\bin;C:\Program Files (x86)\GitHub CLI;C:\Program Files\Git\usr\bin;C:\Program Files (x86)\pipx_bin;C:\npm\prefix;C:\hostedtoolcache\windows\go\1.24.11\arm64\bin;C:\hostedtoolcache\windows\Python\3.13.11\arm64\Scripts;C:\hostedtoolcache\windows\Python\3.13.11\arm64;C:\hostedtoolcache\windows\Ruby\3.4.7\aarch64\bin;C:\Program Files\OpenSSL\bin;C:\tools\kotlinc\bin;C:\hostedtoolcache\windows\Java_Temurin-Hotspot_jdk\21.0.9-10.0\aarch64\bin;C:\Program Files (x86)\ImageMagick-7.1.2-Q16-HDRI;C:\Program Files\Microsoft SDKs\Azure\CLI2\wbin;C:\ProgramData\kind;C:\ProgramData\Chocolatey\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0;C:\Windows\System32\OpenSSH;C:\Program Files\PowerShell\7;C:\Program Files\Microsoft\Web Platform Installer;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\170\Tools\Binn;C:\Program Files\Microsoft SQL Server\150\Tools\Binn;C:\Program Files\dotnet;C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit;C:\Program Files\Microsoft SQL Server\130\DTS\Binn;C:\Program Files\Microsoft SQL Server\140\DTS\Binn;C:\Program Files\Microsoft SQL Server\150\DTS\Binn;C:\Program Files\Microsoft SQL Server\160\DTS\Binn;C:\Program Files\Microsoft SQL Server\170\DTS\Binn;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\ProgramData\chocolatey\lib\pulumi\tools\Pulumi\bin;C:\Program Files\CMake\bin;C:\Tools\Ninja;C:\ProgramData\chocolatey\lib\maven\apache-maven-3.9.11\bin;C:\Program Files\LLVM\bin;C:\Program Files\nodejs;C:\Program Files\Git\cmd;C:\Program Files\Git\clangarm64\bin;C:\Program Files\Git\usr\bin;C:\Program Files\GitHub CLI;C:\tools\php;C:\Program Files (x86)\sbt\bin;C:\Program Files\Amazon\AWSCLIV2;C:\Program Files\Amazon\SessionManagerPlugin\bin;C:\Program Files\Amazon\AWSSAMCLI\bin;C:\Program Files\Microsoft SQL Server\130\Tools\Binn;C:\Users\runneradmin\.dotnet\tools;C:\Users\runneradmin\.cargo\bin;C:\Users\runneradmin\AppData\Local\Microsoft\WindowsApps)
  cargo:rerun-if-env-changed=INCLUDE
  INCLUDE = None
  HOST = Some(aarch64-pc-windows-msvc)
  cargo:rerun-if-env-changed=CC_arm64ec-pc-windows-msvc
  CC_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CC_arm64ec_pc_windows_msvc
  CC_arm64ec_pc_windows_msvc = None
  cargo:rerun-if-env-changed=TARGET_CC
  TARGET_CC = None
  cargo:rerun-if-env-changed=CC
  CC = Some(C:/a/rust/rust/citools/clang-rust/bin/clang-cl.exe)
  RUSTC_WRAPPER = Some(C:\a\rust\rust\build\bootstrap\debug\rustc)
  cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  CARGO_CFG_TARGET_FEATURE = Some(crt-static,neon)
  DEBUG = Some(true)
  cargo:rerun-if-env-changed=CFLAGS_arm64ec-pc-windows-msvc
  CFLAGS_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=CFLAGS_arm64ec_pc_windows_msvc
  CFLAGS_arm64ec_pc_windows_msvc = None
---
  cargo:rerun-if-env-changed=TARGET_AR
  TARGET_AR = None
  cargo:rerun-if-env-changed=AR
  AR = None
  cargo:rerun-if-env-changed=ARFLAGS_arm64ec-pc-windows-msvc
  ARFLAGS_arm64ec-pc-windows-msvc = None
  cargo:rerun-if-env-changed=ARFLAGS_arm64ec_pc_windows_msvc
  ARFLAGS_arm64ec_pc_windows_msvc = None
  cargo:rerun-if-env-changed=TARGET_ARFLAGS
  TARGET_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  cargo:warning=C:\a\rust\rust\build\aarch64-pc-windows-msvc\stage1-std\arm64ec-pc-windows-msvc\dist\build\profiler_builtins-6eb06da029782722\out\e08334863081253a-GCDAProfiling.o: file machine type arm64ec conflicts with inferred library machine type, use /machine:arm64ec or /machine:arm64x

  --- stderr


  error occurred: Command "C:/a/rust/rust/citools/clang-rust/bin\\llvm-lib.exe" "-out:C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\libprofiler-rt.a" "-nologo" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-GCDAProfiling.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfiling.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingBuffer.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingFile.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingInternal.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingMerge.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingMergeFile.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingNameVar.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingPlatformAIX.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingPlatformDarwin.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingPlatformFuchsia.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingPlatformLinux.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingPlatformOther.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingPlatformWindows.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingRuntime.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingUtil.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingValue.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingVersionVar.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-InstrProfilingWriter.o" "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\stage1-std\\arm64ec-pc-windows-msvc\\dist\\build\\profiler_builtins-6eb06da029782722\\out\\e08334863081253a-WindowsMMap.o" with args C:/a/rust/rust/citools/clang-rust/bin\llvm-lib.exe did not execute successfully (status code exit code: 1).


[RUSTC-TIMING] core test:false 20.506
Bootstrap failed while executing `dist bootstrap --include-default-paths`
Build completed unsuccessfully in 0:31:17

@rust-bors rust-bors bot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Mar 12, 2026
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rust-bors bot commented Mar 12, 2026

💔 Test for 629ea8e failed: CI. Failed job:

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