diff options
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 6 | ||||
| -rw-r--r-- | clang/lib/Driver/ToolChains.cpp | 2 | ||||
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 14 |
3 files changed, 17 insertions, 5 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index d0af13e3d5e..251fa887557 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -3917,7 +3917,7 @@ public: ArchName == "thumbebv8a" || ArchName == "thumbebv8") { Features["hwdiv"] = true; Features["hwdiv-arm"] = true; - } else if (CPU == "cortex-m3" || CPU == "cortex-m4") { + } else if (CPU == "cortex-m3" || CPU == "cortex-m4" || CPU == "cortex-m7") { Features["hwdiv"] = true; } } @@ -4017,7 +4017,7 @@ public: .Case("swift", "7S") .Case("cyclone", "8A") .Case("cortex-m3", "7M") - .Case("cortex-m4", "7EM") + .Cases("cortex-m4", "cortex-m7", "7EM") .Case("cortex-m0", "6M") .Cases("cortex-a53", "cortex-a57", "8A") .Default(nullptr); @@ -4027,7 +4027,7 @@ public: .Cases("cortex-a5", "cortex-a7", "cortex-a8", "A") .Cases("cortex-a9", "cortex-a12", "cortex-a15", "krait", "A") .Cases("cortex-a53", "cortex-a57", "A") - .Cases("cortex-m3", "cortex-m4", "cortex-m0", "M") + .Cases("cortex-m3", "cortex-m4", "cortex-m0", "cortex-m7", "M") .Cases("cortex-r4", "cortex-r5", "R") .Default(""); } diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp index 2b888170c4d..d85a67d656c 100644 --- a/clang/lib/Driver/ToolChains.cpp +++ b/clang/lib/Driver/ToolChains.cpp @@ -137,7 +137,7 @@ static const char *GetArmArchForMCpu(StringRef Value) { .Cases("cortex-a9", "cortex-a12", "cortex-a15", "krait", "armv7") .Cases("cortex-r4", "cortex-r5", "armv7r") .Case("cortex-m3", "armv7m") - .Case("cortex-m4", "armv7em") + .Cases("cortex-m4", "cortex-m7", "armv7em") .Case("swift", "armv7s") .Default(nullptr); } diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 50c101fa6d9..99e34e4be0c 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -544,6 +544,18 @@ static void getARMFPUFeatures(const Driver &D, const Arg *A, Features.push_back("+d16"); Features.push_back("+fp-only-sp"); Features.push_back("-neon"); + } else if (FPU == "fp5-sp-d16" || FPU == "fpv5-sp-d16") { + Features.push_back("+fp-armv8"); + Features.push_back("+fp-only-sp"); + Features.push_back("+d16"); + Features.push_back("-neon"); + Features.push_back("-crypto"); + } else if (FPU == "fp5-dp-d16" || FPU == "fpv5-dp-d16" || + FPU == "fp5-d16" || FPU == "fpv5-d16") { + Features.push_back("+fp-armv8"); + Features.push_back("+d16"); + Features.push_back("-neon"); + Features.push_back("-crypto"); } else if (FPU == "fp-armv8") { Features.push_back("+fp-armv8"); Features.push_back("-neon"); @@ -5340,7 +5352,7 @@ const char *arm::getLLVMArchSuffixForARM(StringRef CPU) { .Cases("cortex-r4", "cortex-r5", "v7r") .Case("cortex-m0", "v6m") .Case("cortex-m3", "v7m") - .Case("cortex-m4", "v7em") + .Cases("cortex-m4", "cortex-m7", "v7em") .Case("swift", "v7s") .Case("cyclone", "v8") .Cases("cortex-a53", "cortex-a57", "v8") |
