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Diffstat (limited to 'test/Driver/XRay/xray-mode-flags.cpp')
-rw-r--r--test/Driver/XRay/xray-mode-flags.cpp35
1 files changed, 35 insertions, 0 deletions
diff --git a/test/Driver/XRay/xray-mode-flags.cpp b/test/Driver/XRay/xray-mode-flags.cpp
new file mode 100644
index 0000000000000..0a040881d332c
--- /dev/null
+++ b/test/Driver/XRay/xray-mode-flags.cpp
@@ -0,0 +1,35 @@
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-fdr %s -### \
+// RUN: 2>&1 | FileCheck --check-prefix FDR %s
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-basic %s \
+// RUN: -### 2>&1 | FileCheck --check-prefix BASIC %s
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=all -### %s \
+// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
+// RUN: %clang -v -o /dev/null -fxray-instrument \
+// RUN: -fxray-modes=xray-fdr,xray-basic -### %s 2>&1 | \
+// RUN: FileCheck --check-prefixes FDR,BASIC %s
+// RUN: %clang -v -o /dev/null -fxray-instrument \
+// RUN: -fxray-modes=xray-fdr -fxray-modes=xray-basic -### %s 2>&1 | \
+// RUN: FileCheck --check-prefixes FDR,BASIC %s
+// RUN: %clang -v -o /dev/null -fxray-instrument -### %s \
+// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none -### %s \
+// RUN: 2>&1 | FileCheck --check-prefixes NONE %s
+//
+// We also should support overriding the modes in an additive manner.
+//
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none,xray-fdr \
+// RUN: -### %s \
+// RUN: 2>&1 | FileCheck --check-prefixes FDR %s
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=xray-fdr,none \
+// RUN: -### %s \
+// RUN: 2>&1 | FileCheck --check-prefixes NONE %s
+// RUN: %clang -v -o /dev/null -fxray-instrument -fxray-modes=none,all \
+// RUN: -### %s \
+// RUN: 2>&1 | FileCheck --check-prefixes FDR,BASIC %s
+
+// BASIC: libclang_rt.xray-basic
+// FDR: libclang_rt.xray-fdr
+// NONE-NOT: libclang_rt.xray-basic
+// NONE-NOT: libclang_rt.xray-fdr
+// REQUIRES-ANY: linux, freebsd
+// REQUIRES-ANY: amd64, x86_64, x86_64h, arm, aarch64, arm64