| // Test that `-ffuchsia-api-level` is propagated to cc1. |
| |
| // REQUIRES: x86-registered-target |
| // RUN: %clang -target x86_64-unknown-fuchsia -ffuchsia-api-level=16 -c %s -### 2>&1| FileCheck %s |
| |
| // It should also be exposed to non-fuchsia platforms. This is desireable when |
| // using common Fuchsia headers for building host libraries that also depend on |
| // the Fuchsia version (such as using a compatible host-side FIDL library that |
| // talks with a Fuchsia FIDL library of the same version). |
| // RUN: %clang -target x86_64-unknown-linux-gnu -ffuchsia-api-level=16 -c %s -### 2>&1 | FileCheck %s |
| |
| // Check Fuchsia API level macro. |
| // RUN: %clang -target x86_64-unknown-fuchsia -ffuchsia-api-level=15 -c %s -o %t |
| // RUN: llvm-readobj --symbols %t | FileCheck %s --check-prefix=CHECK-F15 |
| // |
| // RUN: %clang -target x86_64-unknown-fuchsia -ffuchsia-api-level=16 -c %s -o %t |
| // RUN: llvm-readobj --symbols %t | FileCheck %s --check-prefix=CHECK-F16 |
| |
| // Check using a non-integer Fuchsia API level. |
| // RUN: not %clang -target x86_64-unknown-fuchsia -ffuchsia-api-level=16.0.0 -c %s 2>&1| FileCheck %s --check-prefix=CHECK-ERROR |
| |
| |
| // CHECK: "-ffuchsia-api-level=16" |
| |
| // CHECK-F15: Name: f15 |
| |
| // CHECK-F16: Name: f16 |
| |
| // CHECK-ERROR: error: invalid integral value '16.0.0' in '-ffuchsia-api-level=16.0.0' |
| |
| #if __Fuchsia_API_level__ >= 16 |
| void f16() { |
| |
| } |
| #else |
| void f15() { |
| |
| } |
| #endif |
| |
| int main(int argc, char* argv[]) { |
| #if __Fuchsia_API_level__ >= 16 |
| f16(); |
| #else |
| f15(); |
| #endif |
| } |
