10 lines · c
1// REQUIRES: arm-registered-target2// RUN: %clang_cc1 %s -emit-llvm -triple arm-apple-darwin -o - | FileCheck %s3 4int test (void *src) {5 register int w0 asm ("0");6 // CHECK: call i32 asm "ldr $0, [$1]", "={r0}{{.*}}(ptr7 asm ("ldr %0, [%1]": "=r" (w0): "r" (src));8 return w0;9}10