Turn on HTM on power8 and later (including powerpc64le) since it's
available by default on those cpus and configurations.
llvm-svn: 298307
diff --git a/clang/test/Preprocessor/predefined-arch-macros.c b/clang/test/Preprocessor/predefined-arch-macros.c
index 73d0be6..b63b6dd 100644
--- a/clang/test/Preprocessor/predefined-arch-macros.c
+++ b/clang/test/Preprocessor/predefined-arch-macros.c
@@ -1984,6 +1984,24 @@
// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_PPC_CRYPTO_M64
//
// CHECK_PPC_CRYPTO_M64: #define __CRYPTO__ 1
+
+// HTM is available on power8 or later which includes all of powerpc64le as an
+// ABI choice. Test that, the cpus, and the option.
+// RUN: %clang -mhtm -E -dM %s -o - 2>&1 \
+// RUN: -target powerpc64-unknown-linux \
+// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_PPC_HTM
+// RUN: %clang -E -dM %s -o - 2>&1 \
+// RUN: -target powerpc64le-unknown-linux \
+// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_PPC_HTM
+// RUN: %clang -mcpu=pwr8 -E -dM %s -o - 2>&1 \
+// RUN: -target powerpc64-unknown-linux \
+// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_PPC_HTM
+// RUN: %clang -mcpu=pwr9 -E -dM %s -o - 2>&1 \
+// RUN: -target powerpc64-unknown-linux \
+// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_PPC_HTM
+//
+// CHECK_PPC_HTM: #define __HTM__ 1
+
//
// RUN: %clang -mcpu=ppc64 -E -dM %s -o - 2>&1 \
// RUN: -target powerpc64-unknown-unknown \