r285439 - [PPC] add float and double overloads for vec_orc and vec_nand in altivec.h

Fri Oct 28 13:04:53 PDT 2016

Author: nemanjai
Date: Fri Oct 28 15:04:53 2016
New Revision: 285439

URL: http://llvm.org/viewvc/llvm-project?rev=285439&view=rev
Log:
[PPC] add float and double overloads for vec_orc and vec_nand in altivec.h

This patch corresponds to review https://reviews.llvm.org/D25950.
Committing on behalf of Sean Fertile.

Modified:
    cfe/trunk/lib/Headers/altivec.h
    cfe/trunk/test/CodeGen/builtins-ppc-p8vector.c

Modified: cfe/trunk/lib/Headers/altivec.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Headers/altivec.h?rev=285439&r1=285438&r2=285439&view=diff
==============================================================================

--- cfe/trunk/lib/Headers/altivec.h (original)
+++ cfe/trunk/lib/Headers/altivec.h Fri Oct 28 15:04:53 2016
@@ -5356,6 +5356,12 @@ static __inline__ vector bool int __ATTR
   return ~(__a & __b);
 }
 
+static __inline__ vector float __ATTRS_o_ai
+vec_nand(vector float __a, vector float __b) {
+  return (vector float)(~((vector unsigned int)__a &
+                          (vector unsigned int)__b));
+}
+
 static __inline__ vector signed long long __ATTRS_o_ai
 vec_nand(vector signed long long __a, vector signed long long __b) {
   return ~(__a & __b);
@@ -5391,6 +5397,12 @@ vec_nand(vector bool long long __a, vect
   return ~(__a & __b);
 }
 
+static __inline__ vector double __ATTRS_o_ai
+vec_nand(vector double __a, vector double __b) {
+  return (vector double)(~((vector unsigned long long)__a &
+                           (vector unsigned long long)__b));
+}
+
 #endif
 
 /* vec_nmadd */
@@ -5862,6 +5874,16 @@ static __inline__ vector bool int __ATTR
   return __a | ~__b;
 }
 
+static __inline__ vector float __ATTRS_o_ai
+vec_orc(vector bool int __a, vector float __b) {
+ return (vector float)(__a | ~(vector unsigned int)__b);
+}
+
+static __inline__ vector float __ATTRS_o_ai
+vec_orc(vector float __a, vector bool int __b) {
+  return (vector float)((vector unsigned int)__a | ~__b);
+}
+
 static __inline__ vector signed long long __ATTRS_o_ai
 vec_orc(vector signed long long __a, vector signed long long __b) {
   return __a | ~__b;
@@ -5896,6 +5918,16 @@ static __inline__ vector bool long long
 vec_orc(vector bool long long __a, vector bool long long __b) {
   return __a | ~__b;
 }
+
+static __inline__ vector double __ATTRS_o_ai
+vec_orc(vector double __a, vector bool long long __b) {
+  return (vector double)((vector unsigned long long)__a | ~__b);
+}
+
+static __inline__ vector double __ATTRS_o_ai
+vec_orc(vector bool long long __a, vector double __b) {
+  return (vector double)(__a | ~(vector unsigned long long)__b);
+}
 #endif
 
 /* vec_vor */

Modified: cfe/trunk/test/CodeGen/builtins-ppc-p8vector.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/builtins-ppc-p8vector.c?rev=285439&r1=285438&r2=285439&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/builtins-ppc-p8vector.c (original)
+++ cfe/trunk/test/CodeGen/builtins-ppc-p8vector.c Fri Oct 28 15:04:53 2016
@@ -1266,6 +1266,12 @@ void test1() {
 // CHECK-LE: [[T1:%.+]] = and <4 x i32>
 // CHECK-LE: xor <4 x i32> [[T1]], <i32 -1, i32 -1, i32 -1, i32 -1>
 
+  res_vf = vec_nand(vfa, vfa);
+// CHECK: [[T1:%.+]] = and <4 x i32>
+// CHECK: xor <4 x i32> [[T1]], <i32 -1, i32 -1, i32 -1, i32 -1>
+// CHECK-LE: [[T1:%.+]] = and <4 x i32>
+// CHECK-LE: xor <4 x i32> [[T1]], <i32 -1, i32 -1, i32 -1, i32 -1>
+
   res_vsll = vec_nand(vsll, vsll);
 // CHECK: [[T1:%.+]] = and <2 x i64>
 // CHECK: xor <2 x i64> [[T1]], <i64 -1, i64 -1>
@@ -1284,6 +1290,12 @@ void test1() {
 // CHECK-LE: [[T1:%.+]] = and <2 x i64>
 // CHECK-LE: xor <2 x i64> [[T1]], <i64 -1, i64 -1>
 
+  res_vd = vec_nand(vda, vda);
+// CHECK: [[T1:%.+]] = and <2 x i64>
+// CHECK: xor <2 x i64> [[T1]], <i64 -1, i64 -1>
+// CHECK-LE: [[T1:%.+]] = and <2 x i64>
+// CHECK-LE: xor <2 x i64> [[T1]], <i64 -1, i64 -1>
+
   /* vec_orc */
   res_vsc = vec_orc(vsc, vsc);
 // CHECK: [[T1:%.+]] = xor <16 x i8> {{%.+}}, <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1>
@@ -1412,6 +1424,18 @@ void test1() {
 // CHECK-LE: [[T1:%.+]] = xor <4 x i32> {{%.+}}, <i32 -1, i32 -1, i32 -1, i32 -1>
 // CHECK-LE: or <4 x i32> {{%.+}}, [[T1]]
 
+  res_vf = vec_orc(vbi, vfa);
+// CHECK: [[T1:%.+]] = xor <4 x i32> {{%.+}}, <i32 -1, i32 -1, i32 -1, i32 -1>
+// CHECK: or <4 x i32> {{%.+}}, [[T1]]
+// CHECK-LE: [[T1:%.+]] = xor <4 x i32> {{%.+}}, <i32 -1, i32 -1, i32 -1, i32 -1>
+// CHECK-LE: or <4 x i32> {{%.+}}, [[T1]]
+
+  res_vf = vec_orc(vfa, vbi);
+// CHECK: [[T1:%.+]] = xor <4 x i32> {{%.+}}, <i32 -1, i32 -1, i32 -1, i32 -1>
+// CHECK: or <4 x i32> {{%.+}}, [[T1]]
+// CHECK-LE: [[T1:%.+]] = xor <4 x i32> {{%.+}}, <i32 -1, i32 -1, i32 -1, i32 -1>
+// CHECK-LE: or <4 x i32> {{%.+}}, [[T1]]
+
   res_vsll = vec_orc(vsll, vsll);
 // CHECK: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
 // CHECK: or <2 x i64> {{%.+}}, [[T1]]
@@ -1452,6 +1476,18 @@ void test1() {
 // CHECK: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
 // CHECK: or <2 x i64> {{%.+}}, [[T1]]
 // CHECK-LE: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
+// CHECK-LE: or <2 x i64> {{%.+}}, [[T1]]
+
+  res_vd = vec_orc(vbll, vda);
+// CHECK: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
+// CHECK: or <2 x i64> {{%.+}}, [[T1]]
+// CHECK-LE: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
+// CHECK-LE: or <2 x i64> {{%.+}}, [[T1]]
+
+  res_vd = vec_orc(vda, vbll);
+// CHECK: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
+// CHECK: or <2 x i64> {{%.+}}, [[T1]]
+// CHECK-LE: [[T1:%.+]] = xor <2 x i64> {{%.+}}, <i64 -1, i64 -1>
 // CHECK-LE: or <2 x i64> {{%.+}}, [[T1]]
 
   /* vec_sub */


