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2008-06-28Move printing of module-level GVs into dedicated helperAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52864 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Use common naming conventionAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52863 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Factor out stuff into helper functionAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52862 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28CleanupAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52861 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Remove X86SharedAsmPrinterAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52860 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28whitespace cleanupAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52859 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
2008-06-28Really fix the bootstrap failure.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52854 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Add back the capability to include nul characters in strings with Chris Lattner
GetConstantStringInfo. This will hopefully restore llvm-gcc to happy bootstrap land. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52851 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28Tighten up checking.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52850 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-28When folding a bitcast into a load or store, preserve the alignmentDan Gohman
information of the original load or store, which is checked to be at least as good, and possibly better. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52849 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Fix GetMainExecutable. Patch by Sam Bishop.Seo Sanghyeon
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52847 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Looks like this condition is inverted.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52841 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Add a NextPowerOf2 function to calculate the next power of two greater than ↵Owen Anderson
a given integer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52839 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27implement some fixme's by making "autorenaming" in the value symbol table notChris Lattner
thrash the heap with string stuff (e.g. utostr). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52838 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27simplify some code to avoid string thrashing.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52837 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
2008-06-27add a helper.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52835 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Add a new version of Module::getFunction that takes a const char* insteadChris Lattner
of a std::string. This avoids copying the string to the heap in common cases. Patch by Pratik Solanki! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52834 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Tweak IRBuilder to explicitly call the setName(const char*) method on ValueChris Lattner
instead of passing the name into the instruction ctors. Since most instruction ctors take their name as an std::string, this avoids copying the string to the heap and a malloc and free. Patch by Pratik Solanki! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52832 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Add an include file needed for VS.Cedric Venet
Add two new file to codegen project (VS). This unbreak the build for VS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52831 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Add dominator info printer pass.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52829 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Provide correct encoding for PPC LWARX instructions.Anton Korobeynikov
Patch by Gary Benson! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52828 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Since we are using GCC to assemble the program, make sure the assembly ↵Argyrios Kyrtzidis
syntax is AT&T. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52827 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Regression test for PR2443.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52826 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Use the c modifier to tell llvm-ar not to issue aDuncan Sands
warning when creating the archive (the warning causes the test to fail). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52824 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Reduce number of times .size() is called on a vector. Rename some variables toBill Wendling
match normal naming scheme. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52820 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Use a SmallSet when we can to reduce memory allocations.Owen Anderson
This speeds up a particular testcase from 0.0302s to 0.0222s in LiveVariables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52819 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Cache subregister relationships in a set in TargetRegisterInfo to allow ↵Owen Anderson
faster lookups. This speeds up LiveVariables from 0.6279s to 0.6165s on kimwitu++. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52818 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27fix the regressions from Eric's patch by making GetConstantStringInfoChris Lattner
tolerate a non-nul-terminated string, and handling a direct global reference. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52813 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27simplify this check, GetConstantStringInfo validates that aChris Lattner
global is constant already. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52812 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27test doesn't need eh infoChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52811 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27when linking globals, make sure to preserve the address space of the global.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52810 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27More cruft from revert...Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52809 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Cruft left from patch revert...sorry. :-(Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52808 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Reverting broken patch r52803.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52806 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Don't perform expensive queries checking for super and sub registers when we ↵Owen Anderson
know that there aren't any. This speed up LiveVariables on instcombine at -O0 -g from 0.3855s to 0.3503s. Look for more improvements in this area soon! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52804 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27- Remove a use of std::vector.Bill Wendling
- Make sure that we're not recalculating the size of a vector that never changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52803 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-27Refactor the DebugInfoDesc stuff out of the MachineModuleInfo file. Clean upBill Wendling
some uses of std::vector, where it's return std::vector by value. Yuck! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52800 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26Add a note for Thunderbird users to the Developer Policy.Gordon Henriksen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52797 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26allow updating the MPM, so that you can use one FunctionPAssManager withChris Lattner
multiple ModuleProviders, e.g. with the JIT. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52796 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26XFAIL for now.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52795 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26Remove warnings about shadowed and unused variables.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52791 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26Update VS project files. The clang executable now depends on the LLVM ↵Ted Kremenek
Analysis library. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52789 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26Use a DenseMap instead of an std::map for mangled name lookup. This is Owen Anderson
improves AsmPrinter runtime on instcombine from 0.3920s to 0.3836s. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52787 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26duncan points out that isOperationLegal includes a check forChris Lattner
type legality. Thanks Duncan! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52786 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26Don't create a whole new string just to copy the elements into it.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52785 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-26Use the -enable-pre flag so this test doesn't fail.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52784 91177308-0d34-0410-b5e6-96231b3b80d8