aboutsummaryrefslogtreecommitdiff
path: root/test/Driver/ppc-dependent-options.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'test/Driver/ppc-dependent-options.cpp')
-rw-r--r--test/Driver/ppc-dependent-options.cpp62
1 files changed, 62 insertions, 0 deletions
diff --git a/test/Driver/ppc-dependent-options.cpp b/test/Driver/ppc-dependent-options.cpp
new file mode 100644
index 000000000000..b4dcaf6d9bf0
--- /dev/null
+++ b/test/Driver/ppc-dependent-options.cpp
@@ -0,0 +1,62 @@
+// REQUIRES: powerpc-registered-target
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 %s 2>&1 | FileCheck %s \
+// RUN: -check-prefix=CHECK-DEFAULT
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mno-vsx -mpower8-vector %s 2>&1 | \
+// RUN: FileCheck %s -check-prefix=CHECK-NVSX-P8V
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mno-vsx -mdirect-move %s 2>&1 | FileCheck %s \
+// RUN: -check-prefix=CHECK-NVSX-DMV
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mno-vsx -mpower8-vector -mvsx %s 2>&1 | \
+// RUN: FileCheck %s -check-prefix=CHECK-DEFAULT
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mno-vsx -mdirect-move -mvsx %s 2>&1 | \
+// RUN: FileCheck %s -check-prefix=CHECK-DEFAULT
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mpower8-vector -mno-vsx %s 2>&1 | \
+// RUN: FileCheck %s -check-prefix=CHECK-NVSX-P8V
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mdirect-move -mno-vsx %s 2>&1 | FileCheck %s \
+// RUN: -check-prefix=CHECK-NVSX-DMV
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power8 -std=c++11 -mno-vsx %s 2>&1 | FileCheck %s \
+// RUN: -check-prefix=CHECK-NVSX
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power6 -std=c++11 %s 2>&1 | FileCheck %s -check-prefix=CHECK-NVSX
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power6 -std=c++11 -mpower8-vector %s 2>&1 | FileCheck %s \
+// RUN: -check-prefix=CHECK-DEFAULT
+
+// RUN: not %clang -target powerpc64le-unknown-unknown -fsyntax-only \
+// RUN: -mcpu=power6 -std=c++11 -mdirect-move %s 2>&1 | FileCheck %s \
+// RUN: -check-prefix=CHECK-VSX
+
+#ifdef __VSX__
+static_assert(false, "VSX enabled");
+#endif
+
+#ifdef __POWER8_VECTOR__
+static_assert(false, "P8V enabled");
+#endif
+
+#if !defined(__VSX__) && !defined(__POWER8_VECTOR__)
+static_assert(false, "Neither enabled");
+#endif
+
+// CHECK-DEFAULT: VSX enabled
+// CHECK-DEFAULT: P8V enabled
+// CHECK-NVSX-P8V: error: option '-mpower8-vector' cannot be specified with '-mno-vsx'
+// CHECK-NVSX-DMV: error: option '-mdirect-move' cannot be specified with '-mno-vsx'
+// CHECK-NVSX: Neither enabled
+// CHECK-VSX: VSX enabled