clang/test/Driver/types.c

   1 // Check whether __int128_t and __uint128_t are supported.
   2
   3 // RUN: not %clang -c --target=riscv32-unknown-linux-gnu -fsyntax-only %s \
   4 // RUN: 2>&1 | FileCheck %s
   5
   6 // RUN: %clang -c --target=riscv32-unknown-linux-gnu -fsyntax-only %s \
   7 // RUN: -fno-force-enable-int128 -fforce-enable-int128
   8
   9 // RUN: not %clang -c --target=riscv32-unknown-linux-gnu -fsyntax-only %s \
  10 // RUN: -fforce-enable-int128 -fno-force-enable-int128
  11
  12 // RUN: not %clang -c --target=powerpc-ibm-aix -fsyntax-only %s \
  13 // RUN: 2>&1 | FileCheck %s
  14
  15 // RUN: %clang -c --target=powerpc64-ibm-aix -fsyntax-only %s \
  16 // RUN: 2>&1
  17
  18 void a(void) {
  19   __int128_t s;
  20   __uint128_t t;
  21 }
  22
  23 // CHECK: error: use of undeclared identifier '__int128_t'
  24 // CHECK: error: use of undeclared identifier '__uint128_t'