Author: Nemanja Ivanovic Date: 2021-04-22T10:30:59-05:00 New Revision: 3a466670595a9d4d41b1e221ac0f76183c5d096b
URL: https://github.com/llvm/llvm-project/commit/3a466670595a9d4d41b1e221ac0f76183c5d096b DIFF: https://github.com/llvm/llvm-project/commit/3a466670595a9d4d41b1e221ac0f76183c5d096b.diff LOG: [PowerPC] Add vec_roundm as alias for vec_floor in altivec.h Add the overloads for compatibility with XLC. Added: Modified: clang/lib/Headers/altivec.h clang/test/CodeGen/builtins-ppc-vsx.c Removed: ################################################################################ diff --git a/clang/lib/Headers/altivec.h b/clang/lib/Headers/altivec.h index 878fe666dad5..8486f97d2fa2 100644 --- a/clang/lib/Headers/altivec.h +++ b/clang/lib/Headers/altivec.h @@ -3729,6 +3729,15 @@ static __inline__ vector double __ATTRS_o_ai vec_floor(vector double __a) { } #endif +/* vec_roundm */ +static __inline__ vector float __ATTRS_o_ai vec_roundm(vector float __a) { + return vec_floor(__a); +} + +static __inline__ vector double __ATTRS_o_ai vec_roundm(vector double __a) { + return vec_floor(__a); +} + /* vec_vrfim */ static __inline__ vector float __attribute__((__always_inline__)) diff --git a/clang/test/CodeGen/builtins-ppc-vsx.c b/clang/test/CodeGen/builtins-ppc-vsx.c index 5389979722d8..94924237ce2c 100644 --- a/clang/test/CodeGen/builtins-ppc-vsx.c +++ b/clang/test/CodeGen/builtins-ppc-vsx.c @@ -773,6 +773,14 @@ void test1() { res_vd = vec_floor(vd); // CHECK: call <2 x double> @llvm.floor.v2f64(<2 x double> %{{[0-9]+}}) +// CHECK-LE: call <2 x double> @llvm.floor.v2f64(<2 x double> %{{[0-9]+}}) + + res_vf = vec_roundm(vf); +// CHECK: call <4 x float> @llvm.floor.v4f32(<4 x float> %{{[0-9]+}}) +// CHECK-LE: call <4 x float> @llvm.floor.v4f32(<4 x float> %{{[0-9]+}}) + + res_vd = vec_roundm(vd); +// CHECK: call <2 x double> @llvm.floor.v2f64(<2 x double> %{{[0-9]+}}) // CHECK-LE: call <2 x double> @llvm.floor.v2f64(<2 x double> %{{[0-9]+}}) res_vf = vec_madd(vf, vf, vf); _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
