Author: Patrick Oppenlander Date: 2021-11-28T15:39:55-08:00 New Revision: b3163c1cdde09467382984e5879aa9701b7036d3
URL: https://github.com/llvm/llvm-project/commit/b3163c1cdde09467382984e5879aa9701b7036d3 DIFF: https://github.com/llvm/llvm-project/commit/b3163c1cdde09467382984e5879aa9701b7036d3.diff LOG: [Driver] Support PowerPC SPE musl dynamic linker name ld-musl-powerpc-sf.so.1 Musl treats PowerPC SPE as a soft-float target (as the PowerPC SPE ABI is soft-float compatible). Reviewed By: jhibbits, MaskRay Differential Revision: https://reviews.llvm.org/D105869 Added: Modified: clang/lib/Driver/ToolChains/Linux.cpp clang/test/Driver/linux-ld.c Removed: ################################################################################ diff --git a/clang/lib/Driver/ToolChains/Linux.cpp b/clang/lib/Driver/ToolChains/Linux.cpp index 0224383e63a1a..198774506e5e5 100644 --- a/clang/lib/Driver/ToolChains/Linux.cpp +++ b/clang/lib/Driver/ToolChains/Linux.cpp @@ -421,6 +421,9 @@ std::string Linux::getDynamicLinker(const ArgList &Args) const { (Triple.getEnvironment() == llvm::Triple::MuslEABIHF || tools::arm::getARMFloatABI(*this, Args) == tools::arm::FloatABI::Hard)) ArchName += "hf"; + if (Arch == llvm::Triple::ppc && + Triple.getSubArch() == llvm::Triple::PPCSubArch_spe) + ArchName = "powerpc-sf"; return "/lib/ld-musl-" + ArchName + ".so.1"; } diff --git a/clang/test/Driver/linux-ld.c b/clang/test/Driver/linux-ld.c index 89fd22f7e8c60..31905e1a3d00b 100644 --- a/clang/test/Driver/linux-ld.c +++ b/clang/test/Driver/linux-ld.c @@ -1718,6 +1718,9 @@ // RUN: --target=powerpc64-pc-linux-musl \ // RUN: | FileCheck --check-prefix=CHECK-MUSL-PPC64 %s // RUN: %clang %s -### -o %t.o 2>&1 \ +// RUN: --target=powerpcspe-pc-linux-musl \ +// RUN: | FileCheck --check-prefix=CHECK-MUSL-PPCSPE %s +// RUN: %clang %s -### -o %t.o 2>&1 \ // RUN: --target=thumb-pc-linux-musleabi \ // RUN: | FileCheck --check-prefix=CHECK-MUSL-ARM %s // RUN: %clang %s -### -o %t.o 2>&1 \ @@ -1767,6 +1770,7 @@ // CHECK-MUSL-MIPS64EL: "-dynamic-linker" "/lib/ld-musl-mips64el.so.1" // CHECK-MUSL-PPC: "-dynamic-linker" "/lib/ld-musl-powerpc.so.1" // CHECK-MUSL-PPC64: "-dynamic-linker" "/lib/ld-musl-powerpc64.so.1" +// CHECK-MUSL-PPCSPE: "-dynamic-linker" "/lib/ld-musl-powerpc-sf.so.1" // CHECK-MUSL-ARM: "-dynamic-linker" "/lib/ld-musl-arm.so.1" // CHECK-MUSL-ARMHF: "-dynamic-linker" "/lib/ld-musl-armhf.so.1" // CHECK-MUSL-ARMEB: "-dynamic-linker" "/lib/ld-musl-armeb.so.1" _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
