Author: bcahoon Date: Wed Sep 12 13:35:56 2018 New Revision: 342078 URL: http://llvm.org/viewvc/llvm-project?rev=342078&view=rev Log: [Hexagon] Remove fp-contract=fast setting for at O3
Change Hexagon so that the setting for fp-contract is the default setting. This makes Hexagon consistent with all other targets. Differential Revision: https://reviews.llvm.org/D49999 Modified: cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp cfe/trunk/test/Driver/hexagon-toolchain-elf.c Modified: cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp?rev=342078&r1=342077&r2=342078&view=diff ============================================================================== --- cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp (original) +++ cfe/trunk/lib/Driver/ToolChains/Hexagon.cpp Wed Sep 12 13:35:56 2018 @@ -513,11 +513,6 @@ unsigned HexagonToolChain::getOptimizati void HexagonToolChain::addClangTargetOptions(const ArgList &DriverArgs, ArgStringList &CC1Args, Action::OffloadKind) const { - if (!DriverArgs.hasArg(options::OPT_ffp_contract)) { - unsigned OptLevel = getOptimizationLevel(DriverArgs); - if (OptLevel >= 3) - CC1Args.push_back("-ffp-contract=fast"); - } if (DriverArgs.hasArg(options::OPT_ffixed_r19)) { CC1Args.push_back("-target-feature"); CC1Args.push_back("+reserved-r19"); Modified: cfe/trunk/test/Driver/hexagon-toolchain-elf.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/hexagon-toolchain-elf.c?rev=342078&r1=342077&r2=342078&view=diff ============================================================================== --- cfe/trunk/test/Driver/hexagon-toolchain-elf.c (original) +++ cfe/trunk/test/Driver/hexagon-toolchain-elf.c Wed Sep 12 13:35:56 2018 @@ -110,7 +110,7 @@ // RUN: -O3 \ // RUN: %s 2>&1 \ // RUN: | FileCheck -check-prefix=CHECK026 %s -// CHECK026: "-ffp-contract=fast" +// CHECK026-NOT: "-ffp-contract=fast" // CHECK026: hexagon-link // RUN: %clang -### -target hexagon-unknown-elf \ _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
