From c3f31ebe6e17a024e42fa526975564d5c04b8776 Mon Sep 17 00:00:00 2001 From: Justin Holewinski Date: Fri, 27 Jun 2014 18:35:16 +0000 Subject: [PATCH] [NVPTX] Update sub-target feature detection llvm-svn: 211928 --- llvm/lib/Target/NVPTX/NVPTXSubtarget.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/llvm/lib/Target/NVPTX/NVPTXSubtarget.h b/llvm/lib/Target/NVPTX/NVPTXSubtarget.h index 5805b42..3ed5747 100644 --- a/llvm/lib/Target/NVPTX/NVPTXSubtarget.h +++ b/llvm/lib/Target/NVPTX/NVPTXSubtarget.h @@ -81,10 +81,12 @@ public: bool hasFMAF32() const { return SmVersion >= 20; } bool hasFMAF64() const { return SmVersion >= 13; } bool hasLDG() const { return SmVersion >= 32; } - bool hasLDU() const { return SmVersion >= 20; } + bool hasLDU() const { return ((SmVersion >= 20) && (SmVersion < 30)); } bool hasGenericLdSt() const { return SmVersion >= 20; } - inline bool hasHWROT32() const { return false; } - inline bool hasSWROT32() const { return true; } + inline bool hasHWROT32() const { return SmVersion >= 32; } + inline bool hasSWROT32() const { + return ((SmVersion >= 20) && (SmVersion < 32)); + } inline bool hasROT32() const { return hasHWROT32() || hasSWROT32(); } inline bool hasROT64() const { return SmVersion >= 20; } -- 2.7.4