if (StringRef(CPU).startswith("octeon"))
Builder.defineMacro("__OCTEON__");
- // These shouldn't be defined for MIPS-I but there's no need to check
- // for that since MIPS-I isn't supported.
- Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1");
- Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2");
- Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4");
+ if (CPU != "mips1") {
+ Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1");
+ Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2");
+ Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4");
+ }
// 32-bit MIPS processors don't have the necessary lld/scd instructions
// found in 64-bit processors. In the case of O32 on a 64-bit processor,
// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_ARMv6
// CHECK-SYNC_CAS_ARMv6-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP
//
+// RUN: %clang_cc1 %s -E -dM -o - -triple mips -target-cpu mips1 \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_MIPS32_MIPS1
// RUN: %clang_cc1 %s -E -dM -o - -triple mips -target-cpu mips2 \
// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_MIPS \
// RUN: --check-prefix=CHECK-SYNC_CAS_MIPS32
// RUN: %clang_cc1 %s -E -dM -o - -triple mips64 -target-cpu mips3 \
// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_MIPS \
// RUN: --check-prefix=CHECK-SYNC_CAS_MIPS64
+// CHECK-SYNC_CAS_MIPS32_MIPS1-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP
// CHECK-SYNC_CAS_MIPS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
// CHECK-SYNC_CAS_MIPS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
// CHECK-SYNC_CAS_MIPS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1