Refreshing patch against current trunk. Matthew Curtis.
-- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
>From 7f9e403fb99e01b7ba0847607aa02e2a3d6a3ee5 Mon Sep 17 00:00:00 2001 From: Matthew Curtis <[email protected]> Date: Fri, 14 Sep 2012 12:32:41 -0500 Subject: [PATCH 5/6] Hexagon TC: add cc1 defaults for hexagon-gcc compatibility --- lib/Driver/Tools.cpp | 5 ++--- test/Driver/hexagon-toolchain.c | 13 +++++++++++++ 2 files changed, 15 insertions(+), 3 deletions(-) diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index fde84a4..ee5334f 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1254,9 +1254,8 @@ void Clang::AddHexagonTargetArgs(const ArgList &Args, "hexagon" + toolchains::Hexagon_TC::GetTargetCPU(Args))); CmdArgs.push_back("-fno-signed-char"); - - if (Args.hasArg(options::OPT_mqdsp6_compat)) - CmdArgs.push_back("-mqdsp6-compat"); + CmdArgs.push_back("-mqdsp6-compat"); + CmdArgs.push_back("-Wreturn-type"); std::string SmallDataThreshold = GetHexagonSmallDataThresholdValue(Args); if (!SmallDataThreshold.empty()) { diff --git a/test/Driver/hexagon-toolchain.c b/test/Driver/hexagon-toolchain.c index 0940b7b..c903dbd 100644 --- a/test/Driver/hexagon-toolchain.c +++ b/test/Driver/hexagon-toolchain.c @@ -518,3 +518,16 @@ // CHECK027-NEXT: "[[GNU_DIR:.*]]/bin/hexagon-as" // CHECK027-NEXT: "[[GNU_DIR]]/bin/hexagon-ld" // CHECK027-NOT: "-pie" + +// ----------------------------------------------------------------------------- +// Misc Defaults +// ----------------------------------------------------------------------------- +// RUN: %clang -### -target hexagon-unknown-linux \ +// RUN: -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \ +// RUN: %s 2>&1 \ +// RUN: | FileCheck -check-prefix=CHECK028 %s +// CHECK028: "{{.*}}clang" "-cc1" +// CHECK028: "-mqdsp6-compat" +// CHECK028: "-Wreturn-type" +// CHECK028-NEXT: "[[GNU_DIR:.*]]/bin/hexagon-as" +// CHECK028-NEXT: "[[GNU_DIR]]/bin/hexagon-ld" -- 1.7.8.3
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