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Update some tests after r366702 

Summary:
r366702 added a set of new clang-cl -- specific openmp flags together with tests.
The way the newly added tests work is problematic: consider for example this
asertion:
```
// RUN: %clang_cl --target=x86_64-windows-msvc /openmp -### -- %s 2>&1 | FileCheck --check-prefix=CHECK-CC1-OPENMP %s
...
// CHECK-CC1-OPENMP: "-fopenmp"
```

It asserts that an `/openmp` flag should expand into `-fopenmp`. This however
depends on the default value of Clang's CLANG_DEFAULT_OPENMP_RUNTIME value.
Indeed, the code that adds `-fopenmp` to the output only does it if the default
runtime is `libomp` or `libiomp5`, not when it is `libgomp`.

I've updated the tests to not depend on the default value of this setting by
specifying the runtime to use explicitly in each assertion.

Reviewers: jdoerfert

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D65272

llvm-svn: 367012
This commit is contained in:
Krasimir Georgiev 2019-07-25 12:15:46 +00:00
parent bc4a63fd3c
commit 369dd3407c
1 changed files with 6 additions and 3 deletions
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9
clang/test/Driver/fopenmp.c
View File

@ -13,9 +13,12 @@
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libomp -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libgomp -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-NO-OPENMP
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libiomp5 -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang -target x86_64-windows-gnu -fopenmp=libiomp5 -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /openmp -### -- %s 2>&1 | FileCheck --check-prefix=CHECK-CC1-OPENMP %s
// RUN: %clang_cl --target=i686-windows-msvc /openmp:experimental -### -- %s 2>&1 | FileCheck --check-prefix=CHECK-CC1-OPENMP %s
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libomp /openmp -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libgomp /openmp -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-NO-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libiomp5 /openmp -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libomp /openmp:experimental -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libgomp /openmp:experimental -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-NO-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /clang:-fopenmp=libiomp5 /openmp:experimental -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-CC1-OPENMP
// RUN: %clang_cl --target=x86_64-windows-msvc /openmp- -### -- %s 2>&1 | FileCheck --check-prefix=CHECK-CC1-NO-OPENMP %s
//
// CHECK-CC1-OPENMP: "-cc1"