diff options
| author | Bill Wendling <isanbard@gmail.com> | 2010-05-11 00:30:02 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2010-05-11 00:30:02 +0000 |
| commit | 81043ee5dc4cca470db8d45e080ba0a38efbffc2 (patch) | |
| tree | 1eb46a731b61748f345af8a66850350ae248fd48 /include/llvm/Target/SubtargetFeature.h | |
| parent | 31b9c44cc13bb686010cf6bfbeef8745c39939b9 (diff) | |
The getDefaultSubtargetFeatures method of SubtargetFeature did actually return a
string of features for that target. However LTO was using that string to pass
into the "create target machine" stuff. That stuff needed the feature string to
be in a particular form. In particular, it needed the CPU specified first and
then the attributes. If there isn't a CPU specified, it required it to be blank
-- e.g., ",+altivec". Yuck.
Modify the getDefaultSubtargetFeatures method to be a non-static member
function. For all attributes for a specific subtarget, it will add them in like
normal. It will also take a CPU string so that it can satisfy this horrible
syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103451 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Target/SubtargetFeature.h')
| -rw-r--r-- | include/llvm/Target/SubtargetFeature.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/llvm/Target/SubtargetFeature.h b/include/llvm/Target/SubtargetFeature.h index 38a3cc2fef..45468714a3 100644 --- a/include/llvm/Target/SubtargetFeature.h +++ b/include/llvm/Target/SubtargetFeature.h @@ -108,9 +108,10 @@ public: // Dump feature info. void dump() const; - /// Retrieve a formatted string of the default features for - /// the specified target triple. - static std::string getDefaultSubtargetFeatures(const Triple &Triple); + /// Retrieve a formatted string of the default features for the specified + /// target triple. + void getDefaultSubtargetFeatures(const std::string &CPU, + const Triple& Triple); }; } // End namespace llvm |