clang/test/AST/solaris-tm.cpp

   1 /// Check that std::tm and a few others are mangled as tm on Solaris only.
   2 /// Issue #33114.
   3 ///
   4 // RUN: %clang_cc1 -emit-llvm %s -o - -triple amd64-pc-solaris2.11 | FileCheck --check-prefix=CHECK-SOLARIS %s
   5 // RUN: %clang_cc1 -emit-llvm %s -o - -triple x86_64-unknown-linux-gnu  | FileCheck --check-prefix=CHECK-LINUX %s
   6 //
   7 // REQUIRES: x86-registered-target
   8
   9 namespace std {
  10   extern "C" {
  11     struct tm {
  12       int tm_sec;
  13     };
  14     struct ldiv_t {
  15       long quot;
  16     };
  17   }
  18 }
  19
  20 // CHECK-SOLARIS: @_Z6tmfunc2tm
  21 // CHECK-SOLARIS: @_Z9tmccpfunc2tmPKcS1_
  22 // CHECK-SOLARIS: @_Z7tm2func2tmS_
  23 // CHECK-LINUX:   @_Z6tmfuncSt2tm
  24 // CHECK-LINUX:   @_Z9tmccpfuncSt2tmPKcS1_
  25 // CHECK-LINUX:   @_Z7tm2funcSt2tmS_
  26
  27 void tmfunc (std::tm tm) {}
  28 void tmccpfunc (std::tm tm, const char *ccp, const char *ccp2) {}
  29 void tm2func (std::tm tm, std::tm tm2) {}
  30
  31 // CHECK-SOLARIS: @_Z7ldtfunc6ldiv_t
  32 // CHECK-LINUX:   @_Z7ldtfuncSt6ldiv_t
  33
  34 void ldtfunc (std::ldiv_t ldt) {}