[clang] [CIR][AArch64] Upstream NEON Minimum (PR #187935)
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Sun Mar 22 08:39:57 PDT 2026
github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results
* 88243 tests passed
* 771 tests skipped
* 1 test failed
## Failed Tests
(click on a test name to see its output)
### Clang
<details>
<summary>Clang.CodeGen/AArch64/neon/intrinsics.c</summary>
```
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 3
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/23/include -nostdsysteminc -triple arm64-none-linux-gnu -target-feature +neon -disable-O0-optnone -flax-vector-conversions=none -emit-llvm -o - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/opt -S -passes=mem2reg,sroa | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c --check-prefixes=ALL,LLVM
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 -internal-isystem /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/23/include -nostdsysteminc -triple arm64-none-linux-gnu -target-feature +neon -disable-O0-optnone -flax-vector-conversions=none -emit-llvm -o - /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:1091:19: error: passing 'float32x4_t' (vector of 4 'float32_t' values) to parameter of incompatible type 'float32x2_t' (vector of 2 'float32_t' values)
# | 1091 | return vmin_f32(v1, v2);
# | | ^~
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/23/include/arm_neon.h:17351:71: note: passing argument to parameter '__p0' here
# | 17351 | __ai __attribute__((target("neon"))) float32x2_t vmin_f32(float32x2_t __p0, float32x2_t __p1) {
# | | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:1099:19: error: passing 'float64x2_t' (vector of 2 'float64_t' values) to parameter of incompatible type 'float64x1_t' (vector of 1 'float64_t' value)
# | 1099 | return vmin_f64(v1, v2);
# | | ^~
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/23/include/arm_neon.h:54433:71: note: passing argument to parameter '__p0' here
# | 54433 | __ai __attribute__((target("neon"))) float64x1_t vmin_f64(float64x1_t __p0, float64x1_t __p1) {
# | | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:1119:3: error: expected identifier or '('
# | 1119 | return vminnm_f32(v1, v2);
# | | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:1120:1: error: extraneous closing brace ('}')
# | 1120 | }
# | | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:1127:21: error: passing 'float64x2_t' (vector of 2 'float64_t' values) to parameter of incompatible type 'float64x1_t' (vector of 1 'float64_t' value)
# | 1127 | return vminnm_f64(v1, v2);
# | | ^~
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/23/include/arm_neon.h:39823:73: note: passing argument to parameter '__p0' here
# | 39823 | __ai __attribute__((target("neon"))) float64x1_t vminnm_f64(float64x1_t __p0, float64x1_t __p1) {
# | | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:1150:21: error: passing 'float32x4_t' (vector of 4 'float32_t' values) to parameter of incompatible type 'float32x2_t' (vector of 2 'float32_t' values)
# | 1150 | return vminnm_f32(v1, v2);
# | | ^~
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/23/include/arm_neon.h:41008:73: note: passing argument to parameter '__p0' here
# | 41008 | __ai __attribute__((target("neon"))) float32x2_t vminnm_f32(float32x2_t __p0, float32x2_t __p1) {
# | | ^
# | 6 errors generated.
# `-----------------------------
# error: command failed with exit status: 1
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/opt -S -passes=mem2reg,sroa
# note: command had no output on stdout or stderr
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c --check-prefixes=ALL,LLVM
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c:27:16: error: LLVM-LABEL: expected string not found in input
# | // LLVM-LABEL: @test_vnegd_s64
# | ^
# | <stdin>:1:1: note: scanning from here
# | ; ModuleID = '<stdin>'
# | ^
# | <stdin>:1:14: note: possible intended match here
# | ; ModuleID = '<stdin>'
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/AArch64/neon/intrinsics.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: ; ModuleID = '<stdin>'
# | label:27'0 X~~~~~~~~~~~~~~~~~~~~~~ error: no match found
# | label:27'1 ? possible intended match
# | 2: source_filename = "<stdin>"
# | label:27'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
--
```
</details>
If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.
https://github.com/llvm/llvm-project/pull/187935
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