Add safestack attribute to LLVMAttribute enum and Go bindings. Correct

constants in commented-out part of LLVMAttribute enum. Add tests that verify
that the safestack attribute is only allowed as a function attribute.

llvm-svn: 239772

2 files changed, 4 insertions, 0 deletions

diff --git a/llvm/bindings/go/llvm/ir.go b/llvm/bindings/go/llvm/ir.go
index e5916a1bacf..1f00cd58473 100644
--- a/llvm/bindings/go/llvm/ir.go
+++ b/llvm/bindings/go/llvm/ir.go
@@ -160,6 +160,8 @@ const (
 	InAllocaAttribute           Attribute = 1 << 43
 	NonNullAttribute            Attribute = 1 << 44
 	JumpTableAttribute          Attribute = 1 << 45
+	ConvergentAttribute         Attribute = 1 << 46
+	SafeStackAttribute          Attribute = 1 << 47
 )
 
 //-------------------------------------------------------------------------
diff --git a/llvm/bindings/go/llvm/ir_test.go b/llvm/bindings/go/llvm/ir_test.go
index 981c94aa63e..edeeab935db 100644
--- a/llvm/bindings/go/llvm/ir_test.go
+++ b/llvm/bindings/go/llvm/ir_test.go
@@ -53,6 +53,7 @@ func TestAttributes(t *testing.T) {
 		{AlwaysInlineAttribute, "alwaysinline"},
 		{BuiltinAttribute, "builtin"},
 		{ByValAttribute, "byval"},
+		{ConvergentAttribute, "convergent"},
 		{InAllocaAttribute, "inalloca"},
 		{InlineHintAttribute, "inlinehint"},
 		{InRegAttribute, "inreg"},
@@ -78,6 +79,7 @@ func TestAttributes(t *testing.T) {
 		{ReturnedAttribute, "returned"},
 		{ReturnsTwiceAttribute, "returns_twice"},
 		{SExtAttribute, "signext"},
+		{SafeStackAttribute, "safestack"},
 		{StackProtectAttribute, "ssp"},
 		{StackProtectReqAttribute, "sspreq"},
 		{StackProtectStrongAttribute, "sspstrong"},