diff options
Diffstat (limited to 'contrib/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp')
-rw-r--r-- | contrib/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp b/contrib/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp new file mode 100644 index 0000000..1d41665 --- /dev/null +++ b/contrib/llvm/lib/Target/NVPTX/MCTargetDesc/NVPTXMCAsmInfo.cpp @@ -0,0 +1,63 @@ +//===-- NVPTXMCAsmInfo.cpp - NVPTX asm properties -------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file contains the declarations of the NVPTXMCAsmInfo properties. +// +//===----------------------------------------------------------------------===// + +#include "NVPTXMCAsmInfo.h" +#include "llvm/ADT/Triple.h" +#include "llvm/Support/CommandLine.h" + +using namespace llvm; + +bool CompileForDebugging; + +// -debug-compile - Command line option to inform opt and llc passes to +// compile for debugging +static cl::opt<bool, true> +Debug("debug-compile", cl::desc("Compile for debugging"), cl::Hidden, + cl::location(CompileForDebugging), + cl::init(false)); + +void NVPTXMCAsmInfo::anchor() { } + +NVPTXMCAsmInfo::NVPTXMCAsmInfo(const Target &T, const StringRef &TT) { + Triple TheTriple(TT); + if (TheTriple.getArch() == Triple::nvptx64) + PointerSize = 8; + + CommentString = "//"; + + PrivateGlobalPrefix = "$L__"; + + AllowPeriodsInName = false; + + HasSetDirective = false; + + HasSingleParameterDotFile = false; + + InlineAsmStart = " inline asm"; + InlineAsmEnd = " inline asm"; + + SupportsDebugInformation = CompileForDebugging; + HasDotTypeDotSizeDirective = false; + + Data8bitsDirective = " .b8 "; + Data16bitsDirective = " .b16 "; + Data32bitsDirective = " .b32 "; + Data64bitsDirective = " .b64 "; + PrivateGlobalPrefix = ""; + ZeroDirective = " .b8"; + AsciiDirective = " .b8"; + AscizDirective = " .b8"; + + // @TODO: Can we just disable this? + GlobalDirective = "\t// .globl\t"; +} |