clang/test/CodeGen/user-func-gnu-inline-redecl.c

   1 // RUN: %clang_cc1 -triple x86_64 -emit-llvm -O1 -o - %s | FileCheck %s
   2 //
   3 // Verifies that the gnu_inline version is ignored in favor of the redecl
   4
   5 extern inline __attribute__((gnu_inline)) unsigned long some_size(int c) {
   6   return 1;
   7 }
   8 unsigned long mycall(int s) {
   9   // CHECK-LABEL: i64 @mycall
  10   // CHECK: ret i64 2
  11   return some_size(s);
  12 }
  13 unsigned long some_size(int c) {
  14   return 2;
  15 }
  16 unsigned long yourcall(int s) {
  17   // CHECK-LABEL: i64 @yourcall
  18   // CHECK: ret i64 2
  19   return some_size(s);
  20 }