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author | Chris Lattner <sabre@nondot.org> | 2009-08-22 20:58:17 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2009-08-22 20:58:17 +0000 |
commit | 2b9f0d100bd3a0f86614d747689a05028d864a21 (patch) | |
tree | 41ec7409cacfdd1beb07beed0e14030d108ca0ed /llvm/lib/Target | |
parent | 757dd1cd93eda48b15e3ff77771c92bf60562124 (diff) | |
download | bcm5719-llvm-2b9f0d100bd3a0f86614d747689a05028d864a21.tar.gz bcm5719-llvm-2b9f0d100bd3a0f86614d747689a05028d864a21.zip |
move the MCAsmInfo .cpp/.h files into the right
directories and rename them.
llvm-svn: 79768
Diffstat (limited to 'llvm/lib/Target')
-rw-r--r-- | llvm/lib/Target/COFFTargetAsmInfo.cpp | 37 | ||||
-rw-r--r-- | llvm/lib/Target/DarwinTargetAsmInfo.cpp | 59 | ||||
-rw-r--r-- | llvm/lib/Target/TargetAsmInfo.cpp | 113 |
3 files changed, 0 insertions, 209 deletions
diff --git a/llvm/lib/Target/COFFTargetAsmInfo.cpp b/llvm/lib/Target/COFFTargetAsmInfo.cpp deleted file mode 100644 index 7586eaceb63..00000000000 --- a/llvm/lib/Target/COFFTargetAsmInfo.cpp +++ /dev/null @@ -1,37 +0,0 @@ -//===-- COFFMCAsmInfo.cpp - COFF asm properties -----------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file defines target asm properties related what form asm statements -// should take in general on COFF-based targets -// -//===----------------------------------------------------------------------===// - -#include "llvm/MC/MCAsmInfoCOFF.h" -#include "llvm/ADT/SmallVector.h" -using namespace llvm; - -COFFMCAsmInfo::COFFMCAsmInfo() { - GlobalPrefix = "_"; - LCOMMDirective = "\t.lcomm\t"; - COMMDirectiveTakesAlignment = false; - HasDotTypeDotSizeDirective = false; - HasSingleParameterDotFile = false; - HiddenDirective = NULL; - PrivateGlobalPrefix = "L"; // Prefix for private global symbols - WeakRefDirective = "\t.weak\t"; - SetDirective = "\t.set\t"; - - // Set up DWARF directives - HasLEB128 = true; // Target asm supports leb128 directives (little-endian) - AbsoluteDebugSectionOffsets = true; - AbsoluteEHSectionOffsets = false; - SupportsDebugInformation = true; - DwarfSectionOffsetDirective = "\t.secrel32\t"; -} - diff --git a/llvm/lib/Target/DarwinTargetAsmInfo.cpp b/llvm/lib/Target/DarwinTargetAsmInfo.cpp deleted file mode 100644 index 8e8c6f838e3..00000000000 --- a/llvm/lib/Target/DarwinTargetAsmInfo.cpp +++ /dev/null @@ -1,59 +0,0 @@ -//===-- MCAsmInfoDarwin.cpp - Darwin asm properties -------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file defines target asm properties related what form asm statements -// should take in general on Darwin-based targets -// -//===----------------------------------------------------------------------===// - -#include "llvm/MC/MCAsmInfoDarwin.h" -using namespace llvm; - -DarwinMCAsmInfo::DarwinMCAsmInfo() { - // Common settings for all Darwin targets. - // Syntax: - GlobalPrefix = "_"; - PrivateGlobalPrefix = "L"; - LinkerPrivateGlobalPrefix = "l"; // Marker for some ObjC metadata - NeedsSet = true; - NeedsIndirectEncoding = true; - AllowQuotesInName = true; - HasSingleParameterDotFile = false; - - AlignmentIsInBytes = false; - InlineAsmStart = " InlineAsm Start"; - InlineAsmEnd = " InlineAsm End"; - - // In non-PIC modes, emit a special label before jump tables so that the - // linker can perform more accurate dead code stripping. We do not check the - // relocation model here since it can be overridden later. - JumpTableSpecialLabelPrefix = "l"; - - // Directives: - WeakDefDirective = "\t.weak_definition "; - WeakRefDirective = "\t.weak_reference "; - HiddenDirective = "\t.private_extern "; - LCOMMDirective = "\t.lcomm\t"; - ZeroDirective = "\t.space\t"; // ".space N" emits N zeros. - ZeroFillDirective = "\t.zerofill\t"; // Uses .zerofill - SetDirective = "\t.set"; - ProtectedDirective = "\t.globl\t"; - HasDotTypeDotSizeDirective = false; - UsedDirective = "\t.no_dead_strip\t"; - - // _foo.eh symbols are currently always exported so that the linker knows - // about them. This is not necessary on 10.6 and later, but it - // doesn't hurt anything. - // FIXME: I need to get this from Triple. - Is_EHSymbolPrivate = false; - GlobalEHDirective = "\t.globl\t"; - SupportsWeakOmittedEHFrame = false; - -} - diff --git a/llvm/lib/Target/TargetAsmInfo.cpp b/llvm/lib/Target/TargetAsmInfo.cpp deleted file mode 100644 index c38bf703ec2..00000000000 --- a/llvm/lib/Target/TargetAsmInfo.cpp +++ /dev/null @@ -1,113 +0,0 @@ -//===-- MCAsmInfo.cpp - Asm Info -------------------------------------------==// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file defines target asm properties related what form asm statements -// should take. -// -//===----------------------------------------------------------------------===// - -#include "llvm/MC/MCAsmInfo.h" -#include <cctype> -#include <cstring> -using namespace llvm; - -MCAsmInfo::MCAsmInfo() { - ZeroFillDirective = 0; - NonexecutableStackDirective = 0; - NeedsSet = false; - MaxInstLength = 4; - PCSymbol = "$"; - SeparatorChar = ';'; - CommentColumn = 60; - CommentString = "#"; - GlobalPrefix = ""; - PrivateGlobalPrefix = "."; - LinkerPrivateGlobalPrefix = ""; - JumpTableSpecialLabelPrefix = 0; - GlobalVarAddrPrefix = ""; - GlobalVarAddrSuffix = ""; - FunctionAddrPrefix = ""; - FunctionAddrSuffix = ""; - PersonalityPrefix = ""; - PersonalitySuffix = ""; - NeedsIndirectEncoding = false; - InlineAsmStart = "APP"; - InlineAsmEnd = "NO_APP"; - AssemblerDialect = 0; - AllowQuotesInName = false; - ZeroDirective = "\t.zero\t"; - ZeroDirectiveSuffix = 0; - AsciiDirective = "\t.ascii\t"; - AscizDirective = "\t.asciz\t"; - Data8bitsDirective = "\t.byte\t"; - Data16bitsDirective = "\t.short\t"; - Data32bitsDirective = "\t.long\t"; - Data64bitsDirective = "\t.quad\t"; - SunStyleELFSectionSwitchSyntax = false; - UsesELFSectionDirectiveForBSS = false; - AlignDirective = "\t.align\t"; - AlignmentIsInBytes = true; - TextAlignFillValue = 0; - JumpTableDirective = 0; - PICJumpTableDirective = 0; - GlobalDirective = "\t.globl\t"; - SetDirective = 0; - LCOMMDirective = 0; - COMMDirective = "\t.comm\t"; - COMMDirectiveTakesAlignment = true; - HasDotTypeDotSizeDirective = true; - HasSingleParameterDotFile = true; - UsedDirective = 0; - WeakRefDirective = 0; - WeakDefDirective = 0; - // FIXME: These are ELFish - move to ELFTAI. - HiddenDirective = "\t.hidden\t"; - ProtectedDirective = "\t.protected\t"; - AbsoluteDebugSectionOffsets = false; - AbsoluteEHSectionOffsets = false; - HasLEB128 = false; - HasDotLocAndDotFile = false; - SupportsDebugInformation = false; - ExceptionsType = ExceptionHandling::None; - DwarfRequiresFrameSection = true; - DwarfUsesInlineInfoSection = false; - Is_EHSymbolPrivate = true; - GlobalEHDirective = 0; - SupportsWeakOmittedEHFrame = true; - DwarfSectionOffsetDirective = 0; - - AsmTransCBE = 0; -} - -MCAsmInfo::~MCAsmInfo() { -} - - -unsigned MCAsmInfo::getULEB128Size(unsigned Value) { - unsigned Size = 0; - do { - Value >>= 7; - Size += sizeof(int8_t); - } while (Value); - return Size; -} - -unsigned MCAsmInfo::getSLEB128Size(int Value) { - unsigned Size = 0; - int Sign = Value >> (8 * sizeof(Value) - 1); - bool IsMore; - - do { - unsigned Byte = Value & 0x7f; - Value >>= 7; - IsMore = Value != Sign || ((Byte ^ Sign) & 0x40) != 0; - Size += sizeof(int8_t); - } while (IsMore); - return Size; -} |