[Mips] Add tests to check MIPS arch macros.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@200221 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Preprocessor/init.c b/test/Preprocessor/init.c
index 8d776b3561ad444e5b586ef14fa23580429a4f48..33b3b7cf372e6b334dd3233ea87c2e0274cc72de 100644 (file)
--- a/test/Preprocessor/init.c
+++ b/test/Preprocessor/init.c
@@ -1333,6 +1333,50 @@
 // MIPS64EL:#define _mips 1
 // MIPS64EL:#define mips 1
 //
+// Check MIPS arch macros
+//
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=mips-none-none \
+// RUN:            < /dev/null \
+// RUN:   | FileCheck -check-prefix MIPS-ARCH-DEF32 %s
+//
+// MIPS-ARCH-DEF32:#define _MIPS_ARCH "mips32"
+// MIPS-ARCH-DEF32:#define _MIPS_ARCH_MIPS32 1
+//
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=mips-none-nones \
+// RUN:            -target-cpu mips32 < /dev/null \
+// RUN:   | FileCheck -check-prefix MIPS-ARCH-32 %s
+//
+// MIPS-ARCH-32:#define _MIPS_ARCH "mips32"
+// MIPS-ARCH-32:#define _MIPS_ARCH_MIPS32 1
+//
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=mips-none-none \
+// RUN:            -target-cpu mips32r2 < /dev/null \
+// RUN:   | FileCheck -check-prefix MIPS-ARCH-32R2 %s
+//
+// MIPS-ARCH-32R2:#define _MIPS_ARCH "mips32r2"
+// MIPS-ARCH-32R2:#define _MIPS_ARCH_MIPS32R2 1
+//
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=mips64-none-none \
+// RUN:            < /dev/null \
+// RUN:   | FileCheck -check-prefix MIPS-ARCH-DEF64 %s
+//
+// MIPS-ARCH-DEF64:#define _MIPS_ARCH "mips64"
+// MIPS-ARCH-DEF64:#define _MIPS_ARCH_MIPS64 1
+//
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=mips64-none-none \
+// RUN:            -target-cpu mips64 < /dev/null \
+// RUN:   | FileCheck -check-prefix MIPS-ARCH-64 %s
+//
+// MIPS-ARCH-64:#define _MIPS_ARCH "mips64"
+// MIPS-ARCH-64:#define _MIPS_ARCH_MIPS64 1
+//
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=mips64-none-none \
+// RUN:            -target-cpu mips64r2 < /dev/null \
+// RUN:   | FileCheck -check-prefix MIPS-ARCH-64R2 %s
+//
+// MIPS-ARCH-64R2:#define _MIPS_ARCH "mips64r2"
+// MIPS-ARCH-64R2:#define _MIPS_ARCH_MIPS64R2 1
+//
 // Check MIPS float ABI macros
 //
 // RUN: %clang_cc1 -E -dM -ffreestanding \