1 // RUN: %clang_cc1 -triple armv7-unknown-unknown %s -o /dev/null 2 // RUN: %clang_cc1 -triple x86_64-unknown-unknown %s -o /dev/null 3 foo()4 int foo() { 5 #ifdef __arm__ 6 register int X __asm__("r1"); 7 #else 8 register int X __asm__("ebx"); 9 #endif 10 return X; 11 } 12