[CI] Fix the slp_x86.ll failure when running on Apple Silicon

Author: banach-space

.github/workflows/apple-silicon-llvm-from-sources.yml

@@ -28,7 +28,7 @@ jobs:
           mkdir build && cd build
           cmake -G Ninja \
             -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_PROJECTS="clang" \
-            -DLLVM_TARGETS_TO_BUILD="host" -DLLVM_OPTIMIZED_TABLEGEN=ON \
+            -DLLVM_TARGETS_TO_BUILD="host;X86_64" -DLLVM_OPTIMIZED_TABLEGEN=ON \
             ../llvm
           # Note that only the required tools are built
           ninja clang opt lli not FileCheck

.github/workflows/x86-ubuntu-llvm-from-sources-static.yml

@@ -1,4 +1,4 @@
-name: x86-Ubuntu-llvm-from-sources-static
+name: x86-Ubuntu (LLVM from sources - static linking)
 
 on:
   schedule:

.github/workflows/x86-ubuntu-llvm-from-sources.yml

@@ -31,7 +31,7 @@ jobs:
           ln -s /usr/bin/x86_64-linux-gnu-ld.gold ld
           cmake -G Ninja \
             -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_PROJECTS="clang" \
-            -DLLVM_TARGETS_TO_BUILD="X86" -DLLVM_OPTIMIZED_TABLEGEN=ON \
+            -DLLVM_TARGETS_TO_BUILD="X86_64;AArch64" -DLLVM_OPTIMIZED_TABLEGEN=ON \
             ../llvm
           # Note that only the required tools are built
           ninja clang opt lli not FileCheck

test/llvm/slp_x86.ll

@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -passes=slp-vectorizer,dce -slp-threshold=-100 -mtriple=x86_64-unknown-linuxgnu -S %s | FileCheck %s
+; RUN: opt -passes=slp-vectorizer,dce -slp-threshold=-100 -mtriple=x86_64-unknown-linux-gnu -S %s | FileCheck %s
 
 ; The input function can be expressed in C as:
 ; void foo(int a1, int a2, int b1, int b2, int *A) {