Author: tnorthover
Date: Wed Feb 24 11:57:48 2016
New Revision: 261758
URL: http://llvm.org/viewvc/llvm-project?rev=261758&view=rev
Log:
AArch64: fix Cyclone CPU features list.
It turns out we don't have CRC after all. Who knew?
Modified:
cfe/trunk/lib/Driver/Tools.cpp
cfe/trunk/test/Preprocessor/aarch64-target-features.c
Modified: cfe/trunk/lib/Driver/Tools.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=261758&r1=261757&r2=261758&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Wed Feb 24 11:57:48 2016
@@ -2124,12 +2124,15 @@ static bool DecodeAArch64Mcpu(const Driv
std::vector<const char *> &Features) {
std::pair<StringRef, StringRef> Split = Mcpu.split("+");
CPU = Split.first;
- if (CPU == "cyclone" || CPU == "cortex-a53" || CPU == "cortex-a57" ||
+ if (CPU == "cortex-a53" || CPU == "cortex-a57" ||
CPU == "cortex-a72" || CPU == "cortex-a35" || CPU == "exynos-m1" ||
CPU == "kryo") {
Features.push_back("+neon");
Features.push_back("+crc");
Features.push_back("+crypto");
+ } else if (CPU == "cyclone") {
+ Features.push_back("+neon");
+ Features.push_back("+crypto");
} else if (CPU == "generic") {
Features.push_back("+neon");
} else {
Modified: cfe/trunk/test/Preprocessor/aarch64-target-features.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/aarch64-target-features.c?rev=261758&r1=261757&r2=261758&view=diff
==============================================================================
--- cfe/trunk/test/Preprocessor/aarch64-target-features.c (original)
+++ cfe/trunk/test/Preprocessor/aarch64-target-features.c Wed Feb 24 11:57:48
2016
@@ -94,7 +94,7 @@
// RUN: %clang -target aarch64 -mcpu=cortex-a72 -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-MCPU-A72 %s
// RUN: %clang -target aarch64 -mcpu=exynos-m1 -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-MCPU-M1 %s
// RUN: %clang -target aarch64 -mcpu=kryo -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-MCPU-KRYO %s
-// CHECK-MCPU-CYCLONE: "-cc1"{{.*}} "-triple" "aarch64{{.*}}"
"-target-feature" "+neon" "-target-feature" "+crc" "-target-feature" "+crypto"
"-target-feature" "+zcm" "-target-feature" "+zcz"
+// CHECK-MCPU-CYCLONE: "-cc1"{{.*}} "-triple" "aarch64{{.*}}"
"-target-feature" "+neon" "-target-feature" "+crypto" "-target-feature" "+zcm"
"-target-feature" "+zcz"
// CHECK-MCPU-A35: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "+crc" "-target-feature" "+crypto"
// CHECK-MCPU-A53: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "+crc" "-target-feature" "+crypto"
// CHECK-MCPU-A57: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "+crc" "-target-feature" "+crypto"
@@ -103,7 +103,7 @@
// CHECK-MCPU-KRYO: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "+crc" "-target-feature" "+crypto"
// RUN: %clang -target x86_64-apple-macosx -arch arm64 -### -c %s 2>&1 |
FileCheck --check-prefix=CHECK-ARCH-ARM64 %s
-// CHECK-ARCH-ARM64: "-target-cpu" "cyclone" "-target-feature" "+neon"
"-target-feature" "+crc" "-target-feature" "+crypto" "-target-feature" "+zcm"
"-target-feature" "+zcz"
+// CHECK-ARCH-ARM64: "-target-cpu" "cyclone" "-target-feature" "+neon"
"-target-feature" "+crypto" "-target-feature" "+zcm" "-target-feature" "+zcz"
// RUN: %clang -target aarch64 -march=armv8-a+fp+simd+crc+crypto -### -c %s
2>&1 | FileCheck -check-prefix=CHECK-MARCH-1 %s
// RUN: %clang -target aarch64
-march=armv8-a+nofp+nosimd+nocrc+nocrypto+fp+simd+crc+crypto -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-MARCH-1 %s
@@ -125,7 +125,7 @@
// RUN: %clang -target aarch64 -mcpu=generic+Crc -### -c %s 2>&1 | FileCheck
-check-prefix=CHECK-MCPU-2 %s
// RUN: %clang -target aarch64 -mcpu=GENERIC+nocrc+CRC -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-MCPU-2 %s
// RUN: %clang -target aarch64 -mcpu=cortex-a53+noSIMD -### -c %s 2>&1 |
FileCheck -check-prefix=CHECK-MCPU-3 %s
-// CHECK-MCPU-1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "+crc" "-target-feature" "-crypto" "-target-feature"
"+zcm" "-target-feature" "+zcz"
+// CHECK-MCPU-1: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "-crypto" "-target-feature" "+zcm" "-target-feature"
"+zcz"
// CHECK-MCPU-2: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"+neon" "-target-feature" "+crc"
// CHECK-MCPU-3: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-feature"
"-neon"
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
