From 48b93e1f21e52c1a933b44fbe22f52de94eef566 Mon Sep 17 00:00:00 2001 From: Bradley Smith Date: Fri, 15 Jan 2016 10:28:25 +0000 Subject: [ARM] Add DSP build attribute and extension targeting llvm-svn: 257885 --- llvm/lib/Target/ARM/ARMAsmPrinter.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'llvm/lib/Target') diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp index 84b494a88f6..9247160dd75 100644 --- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp +++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp @@ -807,6 +807,9 @@ void ARMAsmPrinter::emitAttributes() { if (STI.hasDivideInARMMode() && !STI.hasV8Ops()) ATS.emitAttribute(ARMBuildAttrs::DIV_use, ARMBuildAttrs::AllowDIVExt); + if (STI.hasDSP() && isV8M(&STI)) + ATS.emitAttribute(ARMBuildAttrs::DSP_extension, ARMBuildAttrs::Allowed); + if (MMI) { if (const Module *SourceModule = MMI->getModule()) { // ABI_PCS_wchar_t to indicate wchar_t width -- cgit v1.2.3