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| author | Nemanja Ivanovic <nemanja.i.ibm@gmail.com> | 2016-05-09 18:58:02 +0000 |
|---|---|---|
| committer | Nemanja Ivanovic <nemanja.i.ibm@gmail.com> | 2016-05-09 18:58:02 +0000 |
| commit | d99f21b0e6c3bac7bcf3f417f7a18f8bb4ba85b3 (patch) | |
| tree | c6afb91f01eb18e3d9fee2acb1622ec32413e5ae /clang/lib | |
| parent | 6e29baf7f529fe7e5fbd1bff1037a02ef7e25a28 (diff) | |
| download | bcm5719-llvm-d99f21b0e6c3bac7bcf3f417f7a18f8bb4ba85b3.tar.gz bcm5719-llvm-d99f21b0e6c3bac7bcf3f417f7a18f8bb4ba85b3.zip | |
[Power9] Enable -mcpu=pwr9 (-mcpu=power9) in the front end
This patch corresponds to review:
http://reviews.llvm.org/D19684
It simply adds the handling for the option and the corresponding macros.
llvm-svn: 268951
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 24 | ||||
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 2 |
2 files changed, 24 insertions, 2 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 4dac1046e67..ae6c2e616e7 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -851,8 +851,9 @@ public: ArchDefinePwr6x = 1 << 10, ArchDefinePwr7 = 1 << 11, ArchDefinePwr8 = 1 << 12, - ArchDefineA2 = 1 << 13, - ArchDefineA2q = 1 << 14 + ArchDefinePwr9 = 1 << 13, + ArchDefineA2 = 1 << 14, + ArchDefineA2q = 1 << 15 } ArchDefineTypes; // Note: GCC recognizes the following additional cpus: @@ -901,6 +902,8 @@ public: .Case("pwr7", true) .Case("power8", true) .Case("pwr8", true) + .Case("power9", true) + .Case("pwr9", true) .Case("powerpc", true) .Case("ppc", true) .Case("powerpc64", true) @@ -1195,6 +1198,10 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, .Case("pwr8", ArchDefineName | ArchDefinePwr7 | ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq) + .Case("pwr9", ArchDefineName | ArchDefinePwr8 | ArchDefinePwr7 + | ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x + | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr + | ArchDefinePpcsq) .Case("power3", ArchDefinePpcgr) .Case("power4", ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq) .Case("power5", ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr @@ -1212,6 +1219,10 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, .Case("power8", ArchDefinePwr8 | ArchDefinePwr7 | ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr | ArchDefinePpcsq) + .Case("power9", ArchDefinePwr9 | ArchDefinePwr8 | ArchDefinePwr7 + | ArchDefinePwr6x | ArchDefinePwr6 | ArchDefinePwr5x + | ArchDefinePwr5 | ArchDefinePwr4 | ArchDefinePpcgr + | ArchDefinePpcsq) .Default(ArchDefineNone); if (defs & ArchDefineName) @@ -1240,6 +1251,8 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, Builder.defineMacro("_ARCH_PWR7"); if (defs & ArchDefinePwr8) Builder.defineMacro("_ARCH_PWR8"); + if (defs & ArchDefinePwr9) + Builder.defineMacro("_ARCH_PWR9"); if (defs & ArchDefineA2) Builder.defineMacro("_ARCH_A2"); if (defs & ArchDefineA2q) { @@ -1339,6 +1352,7 @@ bool PPCTargetInfo::initFeatureMap( .Case("pwr6", true) .Case("pwr7", true) .Case("pwr8", true) + .Case("pwr9", true) .Case("ppc64", true) .Case("ppc64le", true) .Default(false); @@ -1346,28 +1360,34 @@ bool PPCTargetInfo::initFeatureMap( Features["qpx"] = (CPU == "a2q"); Features["crypto"] = llvm::StringSwitch<bool>(CPU) .Case("ppc64le", true) + .Case("pwr9", true) .Case("pwr8", true) .Default(false); Features["power8-vector"] = llvm::StringSwitch<bool>(CPU) .Case("ppc64le", true) + .Case("pwr9", true) .Case("pwr8", true) .Default(false); Features["bpermd"] = llvm::StringSwitch<bool>(CPU) .Case("ppc64le", true) + .Case("pwr9", true) .Case("pwr8", true) .Case("pwr7", true) .Default(false); Features["extdiv"] = llvm::StringSwitch<bool>(CPU) .Case("ppc64le", true) + .Case("pwr9", true) .Case("pwr8", true) .Case("pwr7", true) .Default(false); Features["direct-move"] = llvm::StringSwitch<bool>(CPU) .Case("ppc64le", true) + .Case("pwr9", true) .Case("pwr8", true) .Default(false); Features["vsx"] = llvm::StringSwitch<bool>(CPU) .Case("ppc64le", true) + .Case("pwr9", true) .Case("pwr8", true) .Case("pwr7", true) .Default(false); diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 3b639bc975a..e45c5c55626 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -1479,6 +1479,7 @@ static std::string getPPCTargetCPU(const ArgList &Args) { .Case("power6x", "pwr6x") .Case("power7", "pwr7") .Case("power8", "pwr8") + .Case("power9", "pwr9") .Case("pwr3", "pwr3") .Case("pwr4", "pwr4") .Case("pwr5", "pwr5") @@ -1487,6 +1488,7 @@ static std::string getPPCTargetCPU(const ArgList &Args) { .Case("pwr6x", "pwr6x") .Case("pwr7", "pwr7") .Case("pwr8", "pwr8") + .Case("pwr9", "pwr9") .Case("powerpc", "ppc") .Case("powerpc64", "ppc64") .Case("powerpc64le", "ppc64le") |
