File: aarch64-ls64.c

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (13 lines) | stat: -rw-r--r-- 818 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// Test that target feature ls64 is implemented and available correctly

// RUN: %clang -### --target=aarch64-none-elf -march=armv8.7-a+ls64 %s 2>&1 | FileCheck %s
// CHECK: "-target-feature" "+ls64"

// RUN: %clang -### --target=aarch64-none-elf -march=armv8.7-a+nols64 %s 2>&1 | FileCheck %s --check-prefix=ABSENT_LS64

// The LD64B/ST64B accelerator extension is disabled by default.
// RUN: %clang -### --target=aarch64-none-elf                  %s 2>&1 | FileCheck %s --check-prefix=ABSENT_LS64
// RUN: %clang -### --target=aarch64-none-elf -march=armv8.7-a %s 2>&1 | FileCheck %s --check-prefix=ABSENT_LS64
// RUN: %clang -### --target=aarch64-none-elf -march=armv8.7-a %s 2>&1 | FileCheck %s --check-prefix=ABSENT_LS64
// ABSENT_LS64-NOT: "-target-feature" "+ls64"
// ABSENT_LS64-NOT: "-target-feature" "-ls64"