Author: stefanp Date: Mon Jul 9 13:09:52 2018 New Revision: 336596 URL: http://llvm.org/viewvc/llvm-project?rev=336596&view=rev Log: [Power9] [CLANG] Add __float128 support for trunc to double round to odd
Add support for this builtin: double builtin_truncf128_round_to_odd(float128) Differential Revision: https://reviews.llvm.org/D48482 Modified: cfe/trunk/include/clang/Basic/BuiltinsPPC.def cfe/trunk/test/CodeGen/builtins-ppc-p9-f128.c Modified: cfe/trunk/include/clang/Basic/BuiltinsPPC.def URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/BuiltinsPPC.def?rev=336596&r1=336595&r2=336596&view=diff ============================================================================== --- cfe/trunk/include/clang/Basic/BuiltinsPPC.def (original) +++ cfe/trunk/include/clang/Basic/BuiltinsPPC.def Mon Jul 9 13:09:52 2018 @@ -430,6 +430,7 @@ BUILTIN(__builtin_subf128_round_to_odd, BUILTIN(__builtin_mulf128_round_to_odd, "LLdLLdLLd", "") BUILTIN(__builtin_divf128_round_to_odd, "LLdLLdLLd", "") BUILTIN(__builtin_fmaf128_round_to_odd, "LLdLLdLLdLLd", "") +BUILTIN(__builtin_truncf128_round_to_odd, "dLLd", "") // HTM builtins BUILTIN(__builtin_tbegin, "UiUIi", "") Modified: cfe/trunk/test/CodeGen/builtins-ppc-p9-f128.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/builtins-ppc-p9-f128.c?rev=336596&r1=336595&r2=336596&view=diff ============================================================================== --- cfe/trunk/test/CodeGen/builtins-ppc-p9-f128.c (original) +++ cfe/trunk/test/CodeGen/builtins-ppc-p9-f128.c Mon Jul 9 13:09:52 2018 @@ -42,4 +42,9 @@ __float128 testDivOdd() { // CHECK-NEXT: ret fp128 } +double testTruncOdd() { + return __builtin_truncf128_round_to_odd(A); +// CHECK: @llvm.ppc.truncf128.round.to.odd(fp128 +// CHECK-NEXT: ret double +} _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
