This revision was automatically updated to reflect the committed changes.
Closed by commit rL340911: [ARM] Set __ARM_FEATURE_SIMD32 for +dsp cores
(authored by sam_parker, committed by ).
Herald added a subscriber: llvm-commits.
Changed prior to commit:
https://reviews.llvm.org/D51093?vs=161925&id=163035#toc
Repository:
rL LLVM
https://reviews.llvm.org/D51093
Files:
cfe/trunk/lib/Basic/Targets/ARM.cpp
cfe/trunk/test/Preprocessor/arm-acle-6.4.c
Index: cfe/trunk/lib/Basic/Targets/ARM.cpp
===================================================================
--- cfe/trunk/lib/Basic/Targets/ARM.cpp
+++ cfe/trunk/lib/Basic/Targets/ARM.cpp
@@ -661,7 +661,7 @@
}
// ACLE 6.4.9 32-bit SIMD instructions
- if (ArchVersion >= 6 && (CPUProfile != "M" || CPUAttr == "7EM"))
+ if (ArchVersion >= 6 || (CPUProfile == "M" && DSP))
Builder.defineMacro("__ARM_FEATURE_SIMD32", "1");
// ACLE 6.4.10 Hardware Integer Divide
Index: cfe/trunk/test/Preprocessor/arm-acle-6.4.c
===================================================================
--- cfe/trunk/test/Preprocessor/arm-acle-6.4.c
+++ cfe/trunk/test/Preprocessor/arm-acle-6.4.c
@@ -174,10 +174,14 @@
// CHECK-V7M: __ARM_FEATURE_SAT 1
// CHECK-V7M: __ARM_FEATURE_UNALIGNED 1
-// RUN: %clang -target arm-none-linux-eabi -march=armv7e-m -x c -E -dM %s -o -
| FileCheck %s -check-prefix CHECK-V7EM
+// RUN: %clang -target arm-none-linux-eabi -march=armv7e-m -x c -E -dM %s -o -
| FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -mcpu=cortex-m4 -x c -E -dM %s -o -
| FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -mcpu=cortex-m7 -x c -E -dM %s -o -
| FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -mcpu=cortex-m33 -x c -E -dM %s -o -
| FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -march=armv8m.main+dsp -x c -E -dM
%s -o - | FileCheck %s -check-prefix CHECK-M-DSP
-// CHECK-V7EM: __ARM_FEATURE_DSP 1
-// CHECK-V7EM: __ARM_FEATURE_SIMD32 1
+// CHECK-M-DSP: __ARM_FEATURE_DSP 1
+// CHECK-M-DSP: __ARM_FEATURE_SIMD32 1
// RUN: %clang -target arm-none-linux-eabi -march=armv8-a -x c -E -dM %s -o -
| FileCheck %s -check-prefix CHECK-V8A
Index: cfe/trunk/lib/Basic/Targets/ARM.cpp
===================================================================
--- cfe/trunk/lib/Basic/Targets/ARM.cpp
+++ cfe/trunk/lib/Basic/Targets/ARM.cpp
@@ -661,7 +661,7 @@
}
// ACLE 6.4.9 32-bit SIMD instructions
- if (ArchVersion >= 6 && (CPUProfile != "M" || CPUAttr == "7EM"))
+ if (ArchVersion >= 6 || (CPUProfile == "M" && DSP))
Builder.defineMacro("__ARM_FEATURE_SIMD32", "1");
// ACLE 6.4.10 Hardware Integer Divide
Index: cfe/trunk/test/Preprocessor/arm-acle-6.4.c
===================================================================
--- cfe/trunk/test/Preprocessor/arm-acle-6.4.c
+++ cfe/trunk/test/Preprocessor/arm-acle-6.4.c
@@ -174,10 +174,14 @@
// CHECK-V7M: __ARM_FEATURE_SAT 1
// CHECK-V7M: __ARM_FEATURE_UNALIGNED 1
-// RUN: %clang -target arm-none-linux-eabi -march=armv7e-m -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-V7EM
+// RUN: %clang -target arm-none-linux-eabi -march=armv7e-m -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -mcpu=cortex-m4 -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -mcpu=cortex-m7 -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -mcpu=cortex-m33 -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-M-DSP
+// RUN: %clang --target=arm-arm-none-eabi -march=armv8m.main+dsp -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-M-DSP
-// CHECK-V7EM: __ARM_FEATURE_DSP 1
-// CHECK-V7EM: __ARM_FEATURE_SIMD32 1
+// CHECK-M-DSP: __ARM_FEATURE_DSP 1
+// CHECK-M-DSP: __ARM_FEATURE_SIMD32 1
// RUN: %clang -target arm-none-linux-eabi -march=armv8-a -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-V8A
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