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| author | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-08-21 08:58:08 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-08-21 08:58:08 +0000 |
| commit | d954716e7567282ff6f3d25b4f404bae006eed04 (patch) | |
| tree | 4d276ce2b09ba0b6a7176c06fa91b841a291a031 /lib/Target/SystemZ/SystemZSubtarget.h | |
| parent | 099e5328fcfae96b406782d636fe02a4ecad4552 (diff) | |
| download | llvm-d954716e7567282ff6f3d25b4f404bae006eed04.tar.gz llvm-d954716e7567282ff6f3d25b4f404bae006eed04.tar.bz2 llvm-d954716e7567282ff6f3d25b4f404bae006eed04.tar.xz | |
[SystemZ] Add FI[EDX]BRA
These are extensions of the existing FI[EDX]BR instructions, but use a spare
bit to suppress inexact conditions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188894 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/SystemZ/SystemZSubtarget.h')
| -rw-r--r-- | lib/Target/SystemZ/SystemZSubtarget.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZSubtarget.h b/lib/Target/SystemZ/SystemZSubtarget.h index 4efb58d097..f321cb258a 100644 --- a/lib/Target/SystemZ/SystemZSubtarget.h +++ b/lib/Target/SystemZ/SystemZSubtarget.h @@ -30,6 +30,7 @@ protected: bool HasDistinctOps; bool HasLoadStoreOnCond; bool HasHighWord; + bool HasFPExtension; private: Triple TargetTriple; @@ -50,6 +51,9 @@ public: // Return true if the target has the high-word facility. bool hasHighWord() const { return HasHighWord; } + // Return true if the target has the floating-point extension facility. + bool hasFPExtension() const { return HasFPExtension; } + // Return true if GV can be accessed using LARL for reloc model RM // and code model CM. bool isPC32DBLSymbol(const GlobalValue *GV, Reloc::Model RM, |