clang/test/CodeGen/arm-eabi.c

   1 // REQUIRES: arm-registered-target
   2 // RUN: %clang -target arm-none-eabi -S -o - %s | FileCheck -check-prefix=CHECK-EABI %s
   3 // RUN: %clang -target arm-none-eabi -S -meabi gnu -o - %s | FileCheck -check-prefix=CHECK-GNUEABI %s
   4 // RUN: %clang -target arm-none-eabihf -S -o - %s | FileCheck -check-prefix=CHECK-EABI %s
   5 // RUN: %clang -target arm-none-eabihf -S -meabi gnu -o - %s | FileCheck -check-prefix=CHECK-GNUEABI %s
   6 // RUN: %clang -target arm-none-gnueabi -S -o - %s | FileCheck -check-prefix=CHECK-GNUEABI %s
   7 // RUN: %clang -target arm-none-gnueabi -S -meabi 5 -o - %s | FileCheck -check-prefix=CHECK-EABI %s
   8 // RUN: %clang -target arm-none-gnueabihf -S -o - %s | FileCheck -check-prefix=CHECK-GNUEABI %s
   9 // RUN: %clang -target arm-none-gnueabihf -S -meabi 5 -o - %s | FileCheck -check-prefix=CHECK-EABI %s
  10 // RUN: %clang -target arm-none-musleabi -S -o - %s \
  11 // RUN:   | FileCheck -check-prefix=CHECK-GNUEABI %s
  12 // RUN: %clang -target arm-none-musleabi -S -o - %s -meabi 5 \
  13 // RUN:   | FileCheck -check-prefix=CHECK-EABI %s
  14 // RUN: %clang -target arm-none-musleabihf -S -o - %s \
  15 // RUN:   | FileCheck -check-prefix=CHECK-GNUEABI %s
  16 // RUN: %clang -target arm-none-musleabihf -S -o - %s -meabi 5 \
  17 // RUN:   | FileCheck -check-prefix=CHECK-EABI %s
  18
  19 struct my_s {
  20   unsigned long a[18];
  21 };
  22
  23 // CHECK-LABEL: foo
  24 // CHECK-EABI: bl __aeabi_memcpy4
  25 // CHECK-GNUEABI: bl memcpy
  26 void foo(unsigned long *t) {
  27   *(struct my_s *)t = *((struct my_s *)(1UL));
  28 }