diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2011-06-30 01:53:36 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2011-06-30 01:53:36 +0000 |
| commit | 276365dd4bc0c2160f91fd8062ae1fc90c86c324 (patch) | |
| tree | 8f62085ede50575bf662a0c889caf519110c0925 /lib/Target/X86/X86Subtarget.h | |
| parent | ca0ede7655cbe126441dd13599eafdf442eff3a9 (diff) | |
Fix the ridiculous SubtargetFeatures API where it implicitly expects CPU name to
be the first encoded as the first feature. It then uses the CPU name to look up
features / scheduling itineray even though clients know full well the CPU name
being used to query these properties.
The fix is to just have the clients explictly pass the CPU name!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134127 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86Subtarget.h')
| -rw-r--r-- | lib/Target/X86/X86Subtarget.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/X86/X86Subtarget.h b/lib/Target/X86/X86Subtarget.h index 49bf74b764..80a4103cce 100644 --- a/lib/Target/X86/X86Subtarget.h +++ b/lib/Target/X86/X86Subtarget.h @@ -117,7 +117,8 @@ public: /// This constructor initializes the data members to match that /// of the specified triple. /// - X86Subtarget(const std::string &TT, const std::string &FS, bool is64Bit, + X86Subtarget(const std::string &TT, const std::string &CPU, + const std::string &FS, bool is64Bit, unsigned StackAlignOverride); /// getStackAlignment - Returns the minimum alignment known to hold of the @@ -131,8 +132,7 @@ public: /// ParseSubtargetFeatures - Parses features string setting specified /// subtarget options. Definition of function is auto generated by tblgen. - std::string ParseSubtargetFeatures(const std::string &FS, - const std::string &CPU); + void ParseSubtargetFeatures(const std::string &FS, const std::string &CPU); /// AutoDetectSubtargetFeatures - Auto-detect CPU features using CPUID /// instruction. |