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path: root/lib/Target/X86/X86IntelAsmPrinter.cpp
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2008-08-17Move X86 assembler printers into separate directory. This allows JIT-only ↵Anton Korobeynikov
users not to link it in (use 'x86codegen' llvm-config arg for this) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54886 91177308-0d34-0410-b5e6-96231b3b80d8
2008-07-07ATT asm printer just print register AsmName's instead of calling tolower on ↵Evan Cheng
each charater of Name. This speeds it up by 10%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53208 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Make intel asmprinter child of generic asmprinter, not x86 shared asm ↵Anton Korobeynikov
printer. This leads to some code duplication, which will be resolved later. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52858 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28CleanupAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52857 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Whitespace cleanupAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52856 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Use StringSet instead of std::set<std::string>Anton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52836 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-06Wrap MVT::ValueType in a struct to get type safetyDuncan Sands
and better control the abstraction. Rename the type to MVT. To update out-of-tree patches, the main thing to do is to rename MVT::ValueType to MVT, and rewrite expressions like MVT::getSizeInBits(VT) in the form VT.getSizeInBits(). Use VT.getSimpleVT() to extract a MVT::SimpleValueType for use in switch statements (you will get an assert failure if VT is an extended value type - these shouldn't exist after type legalization). This results in a small speedup of codegen and no new testsuite failures (x86-64 linux). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52044 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-14Add CommonLinkage; currently tentative definitionsDale Johannesen
are represented as "weak", but there are subtle differences in some cases on Darwin, so we need both. The intent is that "common" will behave identically to "weak" unless somebody changes their target to do something else. No functional change as yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51118 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-25Smaller function alignment when optimizing for size.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48805 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-15Replace all target specific implicit def instructions with a target ↵Evan Cheng
independent one: TargetInstrInfo::IMPLICIT_DEF. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48380 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-13Get rid of a pseudo instruction and replace it with subreg based operation ↵Christopher Lamb
on real instructions, ridding the asm printers of the hack used to do this previously. In the process, update LowerSubregs to be careful about eliminating copies that have side affects. Note: the coalescer will have to be careful about this too, when it starts coalescing insert_subreg nodes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48329 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-28Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to ↵Evan Cheng
16-byte boundaries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47703 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-26Change "Name" to "AsmName" in the target register info. Gee, a refactoring toolBill Wendling
would have been a Godsend here! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47625 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20Remove bunch of gcc 4.3-related warnings from TargetAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47369 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10Rename MRegisterInfo to TargetRegisterInfo.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46930 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-02Get rid of the annoying blank lines before labels.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46667 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-30Add new shorter predicates for testing machine operands for various types: Chris Lattner
e.g. MO.isMBB() instead of MO.isMachineBasicBlock(). I don't plan on switching everything over, so new clients should just start using the shorter names. Remove old long accessors, switching everything over to use the short accessor: getMachineBasicBlock() -> getMBB(), getConstantPoolIndex() -> getIndex(), setMachineBasicBlock -> setMBB(), etc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45464 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-30Use MachineOperand::getImm instead of MachineOperand::getImmedValue. ↵Chris Lattner
Likewise setImmedValue -> setImm git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45453 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-09Much improved pic jumptable codegen:Evan Cheng
Then: call "L1$pb" "L1$pb": popl %eax ... LBB1_1: # entry imull $4, %ecx, %ecx leal LJTI1_0-"L1$pb"(%eax), %edx addl LJTI1_0-"L1$pb"(%ecx,%eax), %edx jmpl *%edx .align 2 .set L1_0_set_3,LBB1_3-LJTI1_0 .set L1_0_set_2,LBB1_2-LJTI1_0 .set L1_0_set_5,LBB1_5-LJTI1_0 .set L1_0_set_4,LBB1_4-LJTI1_0 LJTI1_0: .long L1_0_set_3 .long L1_0_set_2 Now: call "L1$pb" "L1$pb": popl %eax ... LBB1_1: # entry addl LJTI1_0-"L1$pb"(%eax,%ecx,4), %eax jmpl *%eax .align 2 .set L1_0_set_3,LBB1_3-"L1$pb" .set L1_0_set_2,LBB1_2-"L1$pb" .set L1_0_set_5,LBB1_5-"L1$pb" .set L1_0_set_4,LBB1_4-"L1$pb" LJTI1_0: .long L1_0_set_3 .long L1_0_set_2 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43924 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-14Revert 42908 for now.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42960 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12Change the names used for internal labels to use the currentDan Gohman
function symbol name instead of a codegen-assigned function number. Thanks Evan! :-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42908 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03Use empty() member functions when that's what's being tested for insteadDan Gohman
of comparing begin() and end(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42585 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-29Change the x86 backend to use extract_subreg for truncation operations. ↵Christopher Lamb
Passes DejaGnu, SingleSource and MultiSource. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40578 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-25Don't ignore the return value of AsmPrinter::doInitialization andDan Gohman
AsmPrinter::doFinalization. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40487 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-23Delete the svn:executable property on these files, which aren't executable.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40441 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-20Comment out usage of write() for now.Jeff Cohen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36287 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-20Make Microsoft assembler and linker happy.Jeff Cohen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36265 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-17rename X86FunctionInfo to X86MachineFunctionInfo to match the header fileChris Lattner
it is defined in. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36196 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-30For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoidReid Spencer
confusion with external linkage types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33663 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13remove dead code, frameindices must be resolve before the asmprinter runs.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33187 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19eliminate static ctors for Statistic objects.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32703 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19Fix for PR1059: http://llvm.org/PR1059Anton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32685 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19Fix PR1061 and CodeGen/X86/2006-12-19-IntelSyntax.llChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32676 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-02For PR786:Reid Spencer
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting fall out by removing unused variables. Remaining warnings have to do with unused functions (I didn't want to delete code without review) and unused variables in generated code. Maintainers should clean up the remaining issues when they see them. All changes pass DejaGnu tests and Olden. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-311. Clean up code due to changes in SwitchTo*Section(2)Anton Korobeynikov
2. Added partial debug support for mingw\cygwin targets (the same as Linux\ELF). Please note, that currently mingw\cygwin uses 'stabs' format for storing debug info by default, thus many (runtime) libraries has this information included. These formats shouldn't be mixed in one binary ('stabs' & 'DWARF'), otherwise binutils tools will be confused. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31311 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-24Move getPreferredAlignmentLog from AsmPrinter to TargetDataDevang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31171 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-20For PR950:Reid Spencer
This patch implements the first increment for the Signless Types feature. All changes pertain to removing the ConstantSInt and ConstantUInt classes in favor of just using ConstantInt. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31063 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-05Pass the MachineFunction into EmitJumpTableInfo.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30742 91177308-0d34-0410-b5e6-96231b3b80d8
2006-10-05Implement getSectionForFunction, use it when printing function body.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30737 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-26Various random and minor code cleanups.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30608 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-20Adding codegeneration for StdCall & FastCall calling conventionsAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30549 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-14Adding dllimport, dllexport and external weak linkage types.Anton Korobeynikov
DLL* linkages got full (I hope) codegeneration support in C & both x86 assembler backends. External weak linkage added for future use, we don't provide any codegeneration, etc. support for it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30374 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-08Committing X86-64 support.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30177 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-07Make target asm info a property of the target machine.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30162 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-06Separate target specific asm properties from the asm printers.Jim Laskey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30126 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-31Rename ASM modifier trunc8, trunc16 to subreg8, subreg16.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28606 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-26Remove a couple of bogus casts.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28493 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-16X86 integer register classes naming changes. Make them consistent with FP, ↵Evan Cheng
vector classes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28324 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-09Implement MASM sections correctly, without a "has masm sections flag" and a ↵Chris Lattner
bunch of special case code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28194 91177308-0d34-0410-b5e6-96231b3b80d8
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