Author: Albion Fung Date: 2021-10-06T02:47:42-05:00 New Revision: 13d3cd37e27889cb343d92313944d5dabfe2762b
URL: https://github.com/llvm/llvm-project/commit/13d3cd37e27889cb343d92313944d5dabfe2762b DIFF: https://github.com/llvm/llvm-project/commit/13d3cd37e27889cb343d92313944d5dabfe2762b.diff LOG: [PowerPC] Implement vector float and vector double version for vec_orc builtin The builtin for vec_orc has support for the following two signatures, but currently the compiler marks it ambiguous: vector float vec_orc(vector float, vector float) vector double vec_orc(vector double, vector double) This patch implements these two builtins. Differential revision: https://reviews.llvm.org/D110858 Added: Modified: clang/lib/Headers/altivec.h clang/test/CodeGen/builtins-ppc-p8vector.c Removed: ################################################################################ diff --git a/clang/lib/Headers/altivec.h b/clang/lib/Headers/altivec.h index 4e229a4bf510c..a6dfe2d14423a 100644 --- a/clang/lib/Headers/altivec.h +++ b/clang/lib/Headers/altivec.h @@ -7109,6 +7109,11 @@ vec_orc(vector float __a, vector bool int __b) { return (vector float)((vector unsigned int)__a | ~__b); } +static __inline__ vector float __ATTRS_o_ai vec_orc(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_orc(vector signed long long __a, vector signed long long __b) { return __a | ~__b; @@ -7153,6 +7158,12 @@ 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); } + +static __inline__ vector double __ATTRS_o_ai vec_orc(vector double __a, + vector double __b) { + return (vector double)((vector bool long long)__a | + ~(vector unsigned long long)__b); +} #endif /* vec_vor */ diff --git a/clang/test/CodeGen/builtins-ppc-p8vector.c b/clang/test/CodeGen/builtins-ppc-p8vector.c index 16a306cc82ed2..90e6de283cb15 100644 --- a/clang/test/CodeGen/builtins-ppc-p8vector.c +++ b/clang/test/CodeGen/builtins-ppc-p8vector.c @@ -35,7 +35,9 @@ vector signed __int128 vsx = { 1 }; vector unsigned __int128 vux = { 1 }; vector float vfa = { 1.e-4f, -132.23f, -22.1, 32.00f }; +vector float vfb = { 1.e-4f, -132.23f, -22.1, 32.00f }; vector double vda = { 1.e-11, -132.23e10 }; +vector double vdb = { 1.e-11, -132.23e10 }; int res_i; double res_d; @@ -1067,6 +1069,12 @@ void test1() { // 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, vfb); +// 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); @@ -1121,6 +1129,12 @@ 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(vda, vdb); +// 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 */ _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits