| 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: not %clang -c --target=powerpc64-ibm-aix -fsyntax-only %s \ |
| 16 | // RUN: 2>&1 | FileCheck %s |
| 17 | |
| 18 | void a() { |
| 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' |
| 25 | |