From db01c8ba26f288636d3f574a96af3499ee6d2579 Mon Sep 17 00:00:00 2001 From: Dale Johannesen Date: Thu, 14 Feb 2008 23:35:16 +0000 Subject: Rewrite tblgen handling of subtarget features so it follows the order of the enum, not alphabetical. The motivation is to make -mattr=+ssse3,+sse41 select SSE41 as it ought to. Added "ignored" enum values of 0 to PPC and SPU to avoid compiler warnings. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47143 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/TableGen/SubtargetEmitter.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'utils/TableGen/SubtargetEmitter.cpp') diff --git a/utils/TableGen/SubtargetEmitter.cpp b/utils/TableGen/SubtargetEmitter.cpp index 1f34bcc217..5e7688a619 100644 --- a/utils/TableGen/SubtargetEmitter.cpp +++ b/utils/TableGen/SubtargetEmitter.cpp @@ -482,8 +482,12 @@ void SubtargetEmitter::ParseFeaturesFunction(std::ostream &OS) { const std::string &Value = R->getValueAsString("Value"); const std::string &Attribute = R->getValueAsString("Attribute"); - OS << " if ((Bits & " << Instance << ") != 0) " - << Attribute << " = " << Value << ";\n"; + if (Value=="true" || Value=="false") + OS << " if ((Bits & " << Instance << ") != 0) " + << Attribute << " = " << Value << ";\n"; + else + OS << " if ((Bits & " << Instance << ") != 0 && " << Attribute << + " < " << Value << ") " << Attribute << " = " << Value << ";\n"; } if (HasItineraries) { -- cgit v1.2.3