[clang] [CIR][NEON] Add lowering for `vnegd_s64` and `vnegh_f16` (PR #180597)
via cfe-commits
cfe-commits at lists.llvm.org
Wed Feb 11 01:12:50 PST 2026
github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results
* 87169 tests passed
* 754 tests skipped
* 2 tests failed
## Failed Tests
(click on a test name to see its output)
### Clang
<details>
<summary>Clang.CIR/CodeGen/builtin-floating-point.c</summary>
```
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/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 x86_64-unknown-linux-gnu -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir
# 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 x86_64-unknown-linux-gnu -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir
# note: command had no output on stdout or stderr
# RUN: at line 2
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# note: command had no output on stdout or stderr
# 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 aarch64-apple-darwin-macho -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir
# 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 aarch64-apple-darwin-macho -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir
# note: command had no output on stdout or stderr
# RUN: at line 4
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=AARCH64
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=AARCH64
# note: command had no output on stdout or stderr
# RUN: at line 5
/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 x86_64-unknown-linux-gnu -fclangir -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# 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 x86_64-unknown-linux-gnu -fclangir -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# note: command had no output on stdout or stderr
# RUN: at line 6
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=LLVM
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=LLVM
# note: command had no output on stdout or stderr
# RUN: at line 7
/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 x86_64-unknown-linux-gnu -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# 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 x86_64-unknown-linux-gnu -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# note: command had no output on stdout or stderr
# RUN: at line 8
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=OGCG
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=OGCG
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c:1742:11: error: OGCG: expected string not found in input
# | // OGCG: call float @llvm.maxnum.f32(
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll:1405:34: note: scanning from here
# | define dso_local float @my_fmaxf(float noundef %x, float noundef %y) #0 {
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll:1418:4: note: possible intended match here
# | declare float @llvm.maxnum.f32(float, float) #1
# | ^
# |
# | Input file: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll
# | Check file: /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | .
# | .
# | .
# | 1400: %2 = call x86_fp80 @llvm.copysign.f80(x86_fp80 %0, x86_fp80 %1)
# | 1401: ret x86_fp80 %2
# | 1402: }
# | 1403:
# | 1404: ; Function Attrs: noinline nounwind optnone
# | 1405: define dso_local float @my_fmaxf(float noundef %x, float noundef %y) #0 {
# | check:1742'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found
# | 1406: entry:
# | check:1742'0 ~~~~~~~
# | 1407: %x.addr = alloca float, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1408: %y.addr = alloca float, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1409: store float %x, ptr %x.addr, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1410: store float %y, ptr %y.addr, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | .
# | .
# | .
# | 1413: %2 = call nsz float @llvm.maxnum.f32(float %0, float %1)
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1414: ret float %2
# | check:1742'0 ~~~~~~~~~~~~~~
# | 1415: }
# | check:1742'0 ~~
# | 1416:
# | check:1742'0 ~
# | 1417: ; Function Attrs: nocallback nocreateundeforpoison nofree nosync nounwind speculatable willreturn memory(none)
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1418: declare float @llvm.maxnum.f32(float, float) #1
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | check:1742'1 ? possible intended match
# | 1419:
# | check:1742'0 ~
# | 1420: ; Function Attrs: noinline nounwind optnone
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1421: define dso_local double @my_fmax(double noundef %x, double noundef %y) #0 {
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1422: entry:
# | check:1742'0 ~~~~~~~
# | 1423: %x.addr = alloca double, align 8
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | .
# | .
# | .
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
--
```
</details>
<details>
<summary>Clang.CIR/CodeGen/builtin-floating-point.c</summary>
```
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/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 x86_64-unknown-linux-gnu -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir
# 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 x86_64-unknown-linux-gnu -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir
# note: command had no output on stdout or stderr
# RUN: at line 2
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# note: command had no output on stdout or stderr
# 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 aarch64-apple-darwin-macho -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir
# 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 aarch64-apple-darwin-macho -fclangir -emit-cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir
# note: command had no output on stdout or stderr
# RUN: at line 4
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=AARCH64
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-aarch64.cir /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=AARCH64
# note: command had no output on stdout or stderr
# RUN: at line 5
/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 x86_64-unknown-linux-gnu -fclangir -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# 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 x86_64-unknown-linux-gnu -fclangir -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# note: command had no output on stdout or stderr
# RUN: at line 6
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=LLVM
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=LLVM
# note: command had no output on stdout or stderr
# RUN: at line 7
/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 x86_64-unknown-linux-gnu -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# 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 x86_64-unknown-linux-gnu -emit-llvm -o /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# note: command had no output on stdout or stderr
# RUN: at line 8
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=OGCG
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --input-file=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c --check-prefix=OGCG
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c:1742:11: error: OGCG: expected string not found in input
# | // OGCG: call float @llvm.maxnum.f32(
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll:1405:34: note: scanning from here
# | define dso_local float @my_fmaxf(float noundef %x, float noundef %y) #0 {
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll:1418:4: note: possible intended match here
# | declare float @llvm.maxnum.f32(float, float) #1
# | ^
# |
# | Input file: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/clang/test/CIR/CodeGen/Output/builtin-floating-point.c.tmp-ogcg.ll
# | Check file: /home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CIR/CodeGen/builtin-floating-point.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | .
# | .
# | .
# | 1400: %2 = call x86_fp80 @llvm.copysign.f80(x86_fp80 %0, x86_fp80 %1)
# | 1401: ret x86_fp80 %2
# | 1402: }
# | 1403:
# | 1404: ; Function Attrs: noinline nounwind optnone
# | 1405: define dso_local float @my_fmaxf(float noundef %x, float noundef %y) #0 {
# | check:1742'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found
# | 1406: entry:
# | check:1742'0 ~~~~~~~
# | 1407: %x.addr = alloca float, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1408: %y.addr = alloca float, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1409: store float %x, ptr %x.addr, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1410: store float %y, ptr %y.addr, align 4
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | .
# | .
# | .
# | 1413: %2 = call nsz float @llvm.maxnum.f32(float %0, float %1)
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1414: ret float %2
# | check:1742'0 ~~~~~~~~~~~~~~
# | 1415: }
# | check:1742'0 ~~
# | 1416:
# | check:1742'0 ~
# | 1417: ; Function Attrs: nocallback nocreateundeforpoison nofree nosync nounwind speculatable willreturn memory(none)
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1418: declare float @llvm.maxnum.f32(float, float) #1
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | check:1742'1 ? possible intended match
# | 1419:
# | check:1742'0 ~
# | 1420: ; Function Attrs: noinline nounwind optnone
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1421: define dso_local double @my_fmax(double noundef %x, double noundef %y) #0 {
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | 1422: entry:
# | check:1742'0 ~~~~~~~
# | 1423: %x.addr = alloca double, align 8
# | check:1742'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | .
# | .
# | .
# | >>>>>>
# `-----------------------------
# 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/180597
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