Author: kparzysz
Date: Wed Dec 13 05:48:07 2017
New Revision: 320579
URL: http://llvm.org/viewvc/llvm-project?rev=320579&view=rev
Log:
[Hexagon] Add front-end support for Hexagon V65
Modified:
cfe/trunk/include/clang/Driver/Options.td
cfe/trunk/lib/Basic/Targets/Hexagon.cpp
cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp
cfe/trunk/test/Driver/hexagon-hvx.c
cfe/trunk/test/Driver/hexagon-toolchain-elf.c
cfe/trunk/test/Preprocessor/hexagon-predefines.c
Modified: cfe/trunk/include/clang/Driver/Options.td
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.td?rev=320579&r1=320578&r2=320579&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/Options.td (original)
+++ cfe/trunk/include/clang/Driver/Options.td Wed Dec 13 05:48:07 2017
@@ -2407,6 +2407,8 @@ def mv60 : Flag<["-"], "mv60">, Group<m_
Alias<mcpu_EQ>, AliasArgs<["hexagonv60"]>;
def mv62 : Flag<["-"], "mv62">, Group<m_hexagon_Features_Group>,
Alias<mcpu_EQ>, AliasArgs<["hexagonv62"]>;
+def mv65 : Flag<["-"], "mv65">, Group<m_hexagon_Features_Group>,
+ Alias<mcpu_EQ>, AliasArgs<["hexagonv65"]>;
def mhexagon_hvx : Flag<[ "-" ], "mhvx">,
Group<m_hexagon_Features_HVX_Group>,
HelpText<"Enable Hexagon Vector eXtensions">;
Modified: cfe/trunk/lib/Basic/Targets/Hexagon.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets/Hexagon.cpp?rev=320579&r1=320578&r2=320579&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets/Hexagon.cpp (original)
+++ cfe/trunk/lib/Basic/Targets/Hexagon.cpp Wed Dec 13 05:48:07 2017
@@ -52,6 +52,9 @@ void HexagonTargetInfo::getTargetDefines
} else if (CPU == "hexagonv62") {
Builder.defineMacro("__HEXAGON_V62__");
Builder.defineMacro("__HEXAGON_ARCH__", "62");
+ } else if (CPU == "hexagonv65") {
+ Builder.defineMacro("__HEXAGON_V65__");
+ Builder.defineMacro("__HEXAGON_ARCH__", "65");
}
if (hasFeature("hvx-length64b")) {
@@ -145,6 +148,7 @@ const char *HexagonTargetInfo::getHexago
.Case("hexagonv55", "55")
.Case("hexagonv60", "60")
.Case("hexagonv62", "62")
+ .Case("hexagonv65", "65")
.Default(nullptr);
}
Modified: cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp?rev=320579&r1=320578&r2=320579&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp Wed Dec 13 05:48:07 2017
@@ -32,6 +32,7 @@ static StringRef getDefaultHvxLength(Str
return llvm::StringSwitch<StringRef>(Cpu)
.Case("v60", "64b")
.Case("v62", "64b")
+ .Case("v65", "64b")
.Default("128b");
}
Modified: cfe/trunk/test/Driver/hexagon-hvx.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/hexagon-hvx.c?rev=320579&r1=320578&r2=320579&view=diff
==============================================================================
--- cfe/trunk/test/Driver/hexagon-hvx.c (original)
+++ cfe/trunk/test/Driver/hexagon-hvx.c Wed Dec 13 05:48:07 2017
@@ -2,18 +2,31 @@
// Tests for the hvx features and warnings.
//
-----------------------------------------------------------------------------
+// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv65 -mhvx \
+// RUN: 2>&1 | FileCheck -check-prefix=CHECKHVX165 %s
+// CHECKHVX165: "-target-feature" "+hvxv65"
+
// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 -mhvx \
// RUN: 2>&1 | FileCheck -check-prefix=CHECKHVX162 %s
// CHECKHVX162: "-target-feature" "+hvxv62"
+// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv65 -mhvx \
+// RUN: -mhvx-double 2>&1 | FileCheck -check-prefix=CHECKHVX2 %s
+
// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 -mhvx \
// RUN: -mhvx-double 2>&1 | FileCheck -check-prefix=CHECKHVX2 %s
+// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv65 -mhvx \
+// RUN: -mhvx-length=128B 2>&1 | FileCheck -check-prefix=CHECKHVX2 %s
+
// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 -mhvx \
// RUN: -mhvx-length=128B 2>&1 | FileCheck -check-prefix=CHECKHVX2 %s
// CHECKHVX2-NOT: "-target-feature" "+hvx-length64b"
// CHECKHVX2: "-target-feature" "+hvx-length128b"
+// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv65 2>&1 \
+// RUN: | FileCheck -check-prefix=CHECKHVX3 %s
+
// RUN: %clang -c %s -### -target hexagon-unknown-elf -mv62 2>&1 \
// RUN: | FileCheck -check-prefix=CHECKHVX3 %s
// CHECKHVX3-NOT: "-target-feature" "+hvx
Modified: cfe/trunk/test/Driver/hexagon-toolchain-elf.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/hexagon-toolchain-elf.c?rev=320579&r1=320578&r2=320579&view=diff
==============================================================================
--- cfe/trunk/test/Driver/hexagon-toolchain-elf.c (original)
+++ cfe/trunk/test/Driver/hexagon-toolchain-elf.c Wed Dec 13 05:48:07 2017
@@ -99,20 +99,28 @@
// RUN: %clang -### -target hexagon-unknown-elf \
// RUN: -ccc-install-dir %S/Inputs/hexagon_tree/Tools/bin \
-// RUN: -O3 \
+// RUN: -mcpu=hexagonv65 \
// RUN: %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK025 %s
-// CHECK025: "-ffp-contract=fast"
-// CHECK025: hexagon-link
+// CHECK025: "-cc1" {{.*}} "-target-cpu" "hexagonv65"
+// CHECK025:
hexagon-link{{.*}}/Inputs/hexagon_tree/Tools/bin/../target/hexagon/lib/v65/crt0
// RUN: %clang -### -target hexagon-unknown-elf \
// RUN: -ccc-install-dir %S/Inputs/hexagon_tree/Tools/bin \
-// RUN: -O3 -ffp-contract=off \
+// RUN: -O3 \
// RUN: %s 2>&1 \
// RUN: | FileCheck -check-prefix=CHECK026 %s
-// CHECK026-NOT: "-ffp-contract=fast"
+// CHECK026: "-ffp-contract=fast"
// CHECK026: hexagon-link
+// RUN: %clang -### -target hexagon-unknown-elf \
+// RUN: -ccc-install-dir %S/Inputs/hexagon_tree/Tools/bin \
+// RUN: -O3 -ffp-contract=off \
+// RUN: %s 2>&1 \
+// RUN: | FileCheck -check-prefix=CHECK027 %s
+// CHECK027-NOT: "-ffp-contract=fast"
+// CHECK027: hexagon-link
+
//
-----------------------------------------------------------------------------
// Test Linker related args
//
-----------------------------------------------------------------------------
Modified: cfe/trunk/test/Preprocessor/hexagon-predefines.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/hexagon-predefines.c?rev=320579&r1=320578&r2=320579&view=diff
==============================================================================
--- cfe/trunk/test/Preprocessor/hexagon-predefines.c (original)
+++ cfe/trunk/test/Preprocessor/hexagon-predefines.c Wed Dec 13 05:48:07 2017
@@ -19,6 +19,20 @@
// CHECK-V60-NOT: #define __HVX__ 1
// CHECK-V60: #define __hexagon__ 1
+// RUN: %clang_cc1 -E -dM -triple hexagon-unknown-elf -target-cpu hexagonv62
%s | FileCheck %s -check-prefix CHECK-V62
+// CHECK-V62: #define __HEXAGON_ARCH__ 62
+// CHECK-V62: #define __HEXAGON_V62__ 1
+// CHECK-V62-NOT: #define __HVX_LENGTH__
+// CHECK-V62-NOT: #define __HVX__ 1
+// CHECK-V62: #define __hexagon__ 1
+
+// RUN: %clang_cc1 -E -dM -triple hexagon-unknown-elf -target-cpu hexagonv65
%s | FileCheck %s -check-prefix CHECK-V65
+// CHECK-V65: #define __HEXAGON_ARCH__ 65
+// CHECK-V65: #define __HEXAGON_V65__ 1
+// CHECK-V65-NOT: #define __HVX_LENGTH__
+// CHECK-V65-NOT: #define __HVX__ 1
+// CHECK-V65: #define __hexagon__ 1
+
// The HVX flags are explicitly defined by the driver.
// RUN: %clang_cc1 -E -dM -triple hexagon-unknown-elf -target-cpu hexagonv60 \
// RUN: -target-feature +hvxv60 -target-feature +hvx-length64b %s | FileCheck \
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