clang/test/CodeGen/PowerPC/builtins-ppc-xlcompat-trap-64bit-only.c

   1 // REQUIRES: powerpc-registered-target
   2 // RUN: %clang_cc1 -O2 -triple powerpc64-unknown-linux-gnu \
   3 // RUN:   -emit-llvm %s -o - -target-cpu pwr7 | \
   4 // RUN:  FileCheck %s --check-prefixes=CHECK64
   5 // RUN: %clang_cc1 -O2 -triple powerpc64le-unknown-linux-gnu \
   6 // RUN:   -emit-llvm %s -o - -target-cpu pwr8 | \
   7 // RUN:  FileCheck %s --check-prefixes=CHECK64
   8 // RUN: not %clang_cc1 -O2 -triple powerpc-unknown-aix \
   9 // RUN:   -emit-llvm %s -o - -target-cpu pwr7 2>&1 | \
  10 // RUN:  FileCheck %s -check-prefixes=CHECK32-ERROR
  11 // RUN: %clang_cc1 -O2 -triple powerpc64-unknown-aix \
  12 // RUN:   -emit-llvm %s -o - -target-cpu pwr7 | \
  13 // RUN:  FileCheck %s --check-prefixes=CHECK64
  14
  15 extern long long lla, llb;
  16 extern double da;
  17
  18 // tdw
  19 void test_xl_tdw(void) {
  20 // CHECK64: void @llvm.ppc.tdw(i64 %0, i64 %1, i32 1)
  21 // CHECK32-ERROR: error: this builtin is only available on 64-bit targets
  22   __tdw(lla, llb, 1);
  23 }
  24
  25 void test_tdw(void) {
  26 // CHECK64: void @llvm.ppc.tdw(i64 %0, i64 %1, i32 13)
  27 // CHECK32-ERROR: error: this builtin is only available on 64-bit targets
  28   __builtin_ppc_tdw(lla, llb, 13);
  29 }
  30
  31 // trapd
  32 void test_trapd(void) {
  33 // CHECK64: void @llvm.ppc.trapd(i64 %conv)
  34 // CHECK32-ERROR: error: this builtin is only available on 64-bit targets
  35   __builtin_ppc_trapd(da);
  36 }
  37
  38 void test_xl_trapd(void) {
  39 // CHECK64: void @llvm.ppc.trapd(i64 %conv)
  40 // CHECK32-ERROR: error: this builtin is only available on 64-bit targets
  41   __trapd(da);
  42 }