[bindings/go] Add bindings to LLVMGet?CmpPredicate

Add bindings so that predicates on comparisons (icmp/fcmp) can be
inspected from IR.

Note: I considered adding Value.ICmpPredicate() etc. instead but
Value.IntPredicate() seemed easier to read and matches the name of the
returned type.

(This change was also pushed two commits ago but accidentally had the
wrong title and description.)

Revision: https://reviews.llvm.org/D53884

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@362893 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/bindings/go/llvm/ir.go b/bindings/go/llvm/ir.go
index 71f741421e804fa96b017a888a7402ff88c3193d..3bfeac942b2d721b1c6342bb39fa3dcb3e2934aa 100644 (file)
--- a/bindings/go/llvm/ir.go
+++ b/bindings/go/llvm/ir.go
@@ -1275,6 +1275,10 @@ func (v Value) Indices() []uint32 {
        return indices
 }
 
+// Operations on comparisons
+func (v Value) IntPredicate() IntPredicate     { return IntPredicate(C.LLVMGetICmpPredicate(v.C)) }
+func (v Value) FloatPredicate() FloatPredicate { return FloatPredicate(C.LLVMGetFCmpPredicate(v.C)) }
+
 //-------------------------------------------------------------------------
 // llvm.Builder
 //-------------------------------------------------------------------------