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2004-08-30Pass lists of -I and -D options through to the Compiler Driver.Reid Spencer
Handle -g and -Wxxx for GCC compatibility git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16115 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30Add a blurb about exploiting the use of external storage.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16114 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30Move yet more instructions over to being printed by the generated asm writerNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16112 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30Abbreviate the long descriptions which are now in docs/SystemLibrary.html.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16111 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30Reduce the number of arguments in the instruction builder and make someReid Spencer
improvements on instruction selection that account for register and frame index bases. Patch contributed by Jeff Cohen. Thanks Jeff! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16110 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-30Need to throw std::string not const char* if we want error messages to beReid Spencer
caught. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16109 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Synchronize documentation of configuration items and substitutions withReid Spencer
current reality of llvmc implementation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16108 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Convert A-Form instructions to auto-generated asm writerNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16107 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Register sizes should be specified in bitsNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16106 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Improvements to int->float cast code for PPC-64Nate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16105 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Must link against new LLVMsystem libraryNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16104 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29RemoveFileOnSignal is now in sys:: namespaceNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16103 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Put this change back in after testing from Reid proved its innocence. ↵Nate Begeman
getSpillSize now returns value in bits git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16102 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Update doxygen comment now that getSpillSize is supposed to return value in bitsNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16101 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Add a declaration of environ global for DarwinReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16100 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Add a missing header fileReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16099 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Add an assert to cature null Operands. It is better to catch it here thanReid Spencer
to SIGSEGV in the bowels of isa<...> later. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16098 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Signals support has been moved to lib/SystemReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16097 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Updated to create a link needed for correct lib/System compilation.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16096 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Add lib/System ahead of lib/Support in case there are operating systemReid Spencer
issues. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16095 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Link with LLVMsystem.a for operating system independence.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16094 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29RemoveFileOnErrorSignal is now in the llvm::sys namespace. AdjustReid Spencer
accordingly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16093 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Add the LLVMsystem.a library as it is now used for operating systemReid Spencer
independence of the tool. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16092 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29The functions in Signal.h are now in the llvm::sys namespace - adjustReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16091 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29add llvmcReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16090 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Convert llvmc to use the lib/System interface instead of directlyReid Spencer
using Unix operating system calls. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16089 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Move a warning comment to where it should have been in the first place.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16088 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Correct the vim: specificationReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16087 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Include some additional header files.Reid Spencer
Fix the banner length. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16086 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Initial platform independent implementation of operating system conceptReid Spencer
of "Signals" (cleanup after fatal errors). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16085 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Initial commit of an platform-indepdendent implementation for theReid Spencer
"Program" operating system concept (find and execute programs). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16084 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Put the lib/System interface functions in llvm::sys namespace.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16083 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Create a link from $BUILD_OBJ_ROOT/lib/System/platform toReid Spencer
$BUILD_SRC_ROOT/lib/System/$build which gives us the ability to configure the lib/System for the current type of operating system. Also cleaned up some indentation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16082 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Implement the following missing functionality in the PPC backend:Nate Begeman
cast fp->bool cast ulong->fp algebraic right shift long by non-constant value These changes tested across most of the test suite. Fixes Regression/casts git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16081 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Initial commit of the platform agnostic interface to finding and executingReid Spencer
programs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16080 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Add a function to remove whole directorys on fatal signal.Reid Spencer
Doxygenify function comments. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16079 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-29Revise the design of the Path concept per peer review. Too many changes toReid Spencer
note individually but these essence of it is to not derive from std::string, clarify the interface, and provide better documentation. There is now also (untested) implementations for AIX, Darwin, and SunOS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16078 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-28Remove dead code.Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16077 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Now that LiveIntervals::addIntervalsForSpills is fixed, do not requireAlkis Evlogimenos
LiveVariables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16076 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Only update LiveVariables if it is available. addIntervalsForSpillsAlkis Evlogimenos
runs after the initial run of the live interval analysis. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16075 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Back out this change as it broke the build last night. This should beAlkis Evlogimenos
investicated further as the linearscan variants don't really need LiveVariables... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16074 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Back out change to divide getSpillSize by 8 until I figure out why it breaks ↵Nate Begeman
x86, which has register sizes in bits. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16073 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Fix a typo in the bytecode format documentationNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16072 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27The linear scan variants do not require the LiveVariables analysis.Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16071 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Register sizes are in bits, not bytesNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16070 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Add getLastBlock member. This is useful when growing a densemap keyedAlkis Evlogimenos
on MachineBasicBlocks. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16069 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Add MachineBasicBlock2IndexFunctor. This is useful for densemaps fromAlkis Evlogimenos
MachineBasicBlocks to an arbitrary type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16068 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Add size member function.Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16067 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Add more content.Reid Spencer
This isn't in reviewable shape yet, unless you're curious. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16066 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-27Bug 430 Fixed.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16065 91177308-0d34-0410-b5e6-96231b3b80d8