attr-isr-trap_exit.c

来自「linux下编程用 编译软件」· C语言 代码 · 共 24 行

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/* { dg-do compile { target sh-*-* sh[1234ble]*-*-*} } *//* { dg-options "-O" } *//* Check that trapa / interrput_handler attributes can paired in   either order.  */void h0() __attribute__ ((trap_exit (4))) __attribute__ ((interrupt_handler));void h1() __attribute__ ((interrupt_handler)) __attribute__ ((trap_exit (5)));void foo (){}void h0 () {}/* { dg-final { scan-assembler "trapa\[ \t\]\[ \t\]*#4"} } *//* { dg-final { scan-assembler-times "trapa" 1} } */void delay(int a){}int main(){  return 0;}

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