clang/test/Driver/aarch64-i8mm.c

   1 // The 8-bit integer matrix multiply extension is a mandatory component of the
   2 // Armv8.6-A extensions, but is permitted as an optional feature for any
   3 // implementation of Armv8.2-A to Armv8.5-A (inclusive)
   4 // RUN: %clang --target=aarch64 -march=armv8.5a -S -o - -emit-llvm -c %s 2>&1 | FileCheck -check-prefix=NOI8MM %s
   5 // RUN: %clang --target=aarch64 -march=armv8.5a+i8mm -S -o - -emit-llvm -c %s 2>&1 | FileCheck -check-prefix=I8MM %s
   6 // RUN: %clang --target=aarch64 -march=armv8.6a -S -o - -emit-llvm -c %s 2>&1 | FileCheck -check-prefix=I8MM %s
   7
   8 // I8MM: "target-features"="{{.*}},+i8mm
   9 // NOI8MM-NOT: "target-features"="{{.*}},+i8mm
  10
  11 void test() {}