Add sqrt and powi intrinsics for long double.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42423 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 15 insertions, 1 deletions

diff --git a/include/llvm/CodeGen/RuntimeLibcalls.h b/include/llvm/CodeGen/RuntimeLibcalls.h
index 0b36c6d..80cc33a 100644
--- a/include/llvm/CodeGen/RuntimeLibcalls.h
+++ b/include/llvm/CodeGen/RuntimeLibcalls.h
@@ -18,7 +18,9 @@
 namespace llvm {
 namespace RTLIB {
   /// RTLIB::Libcall enum - This enum defines all of the runtime library calls
-  /// the backend can emit.
+  /// the backend can emit.  "LD" is used for all long double types, since
+  /// these functions will have the same interface on different targets even 
+  /// though the data is not in the same format.
   ///
   enum Libcall {
     // Integer
@@ -56,8 +58,10 @@ namespace RTLIB {
     NEG_F64,
     POWI_F32,
     POWI_F64,
+    POWI_LD,
     SQRT_F32,
     SQRT_F64,
+    SQRT_LD,
     SIN_F32,
     SIN_F64,
     COS_F32,
diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td
index 9d3b180..4b1e419 100644
--- a/include/llvm/Intrinsics.td
+++ b/include/llvm/Intrinsics.td
@@ -76,6 +76,9 @@ def llvm_i32_ty        : LLVMType<i32>;
 def llvm_i64_ty        : LLVMType<i64>;
 def llvm_float_ty      : LLVMType<f32>;
 def llvm_double_ty     : LLVMType<f64>;
+def llvm_f80_ty        : LLVMType<f80>;
+def llvm_f128_ty       : LLVMType<f128>;
+def llvm_ppcf128_ty    : LLVMType<ppcf128>;
 def llvm_ptr_ty        : LLVMPointerType<llvm_i8_ty>;             // i8*
 def llvm_ptrptr_ty     : LLVMPointerType<llvm_ptr_ty>;            // i8**
 def llvm_empty_ty      : LLVMType<OtherVT>;                       // { }
@@ -177,9 +180,16 @@ let Properties = [IntrWriteArgMem] in {
 let Properties = [IntrNoMem] in {
   def int_sqrt_f32 : Intrinsic<[llvm_float_ty, llvm_float_ty]>;
   def int_sqrt_f64 : Intrinsic<[llvm_double_ty, llvm_double_ty]>;
+  def int_sqrt_f80 : Intrinsic<[llvm_f80_ty, llvm_f80_ty]>;
+  def int_sqrt_f128 : Intrinsic<[llvm_f128_ty, llvm_f128_ty]>;
+  def int_sqrt_ppcf128 : Intrinsic<[llvm_ppcf128_ty, llvm_ppcf128_ty]>;
 
   def int_powi_f32 : Intrinsic<[llvm_float_ty, llvm_float_ty, llvm_i32_ty]>;
   def int_powi_f64 : Intrinsic<[llvm_double_ty, llvm_double_ty, llvm_i32_ty]>;
+  def int_powi_f80 : Intrinsic<[llvm_f80_ty, llvm_f80_ty, llvm_i32_ty]>;
+  def int_powi_f128 : Intrinsic<[llvm_f128_ty, llvm_f128_ty, llvm_i32_ty]>;
+  def int_powi_ppcf128 : Intrinsic<[llvm_ppcf128_ty, llvm_ppcf128_ty, 
+                                    llvm_i32_ty]>;
 }
 
 // NOTE: these are internal interfaces.