aboutsummaryrefslogtreecommitdiffstats
path: root/include
Commit message (Collapse)AuthorAgeFilesLines
* Add comment.Evan Cheng2010-03-231-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99284 91177308-0d34-0410-b5e6-96231b3b80d8
* Forgot this.Evan Cheng2010-03-231-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99283 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add TargetAsmBackend::MayNeedRelaxation, for checking whether a ↵Daniel Dunbar2010-03-232-0/+15
| | | | | | particular instruction + fixups might need relaxation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99249 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add TargetAsmBackend::WriteNopData and use to eliminate some target ↵Daniel Dunbar2010-03-231-0/+7
| | | | | | dependencies in MCMachOStreamer and MCAssembler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99248 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add TargetAsmBackend::RelaxInstruction callback, and custom X86 ↵Daniel Dunbar2010-03-231-0/+7
| | | | | | implementation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99245 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Tweak MCInstFragment to include the encoded data and fixups, so that we ↵Daniel Dunbar2010-03-231-8/+37
| | | | | | don't need to recompute them during relaxation. I will revisit this once all the other pieces of fast relaxation are in place. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99244 91177308-0d34-0410-b5e6-96231b3b80d8
* Put MCSectionCOFF::Name into the MCContext instead of leaking it.Jeffrey Yasskin2010-03-221-4/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99231 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add MCInstFragment, not used yet.Daniel Dunbar2010-03-221-2/+41
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99229 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Fix a few more cases we were passing an MCDataFragment when a MCFragment ↵Daniel Dunbar2010-03-221-2/+2
| | | | | | would do, and sprinkle in some const. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99218 91177308-0d34-0410-b5e6-96231b3b80d8
* MCInst: Add ::dump_pretty.Daniel Dunbar2010-03-221-0/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99216 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Change MCObjectWriter::RecordRelocation to take an MCFragment (instead ↵Daniel Dunbar2010-03-222-4/+4
| | | | | | of a MCDataFragment). Object files should only need the generic MCFragment features. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99205 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Eliminate MCFragment::getMaxFileSize.Daniel Dunbar2010-03-221-32/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99203 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Share the MCAsmLayout object, although its still not used for anything ↵Daniel Dunbar2010-03-221-3/+4
| | | | | | important. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99202 91177308-0d34-0410-b5e6-96231b3b80d8
* backing out r99170 because it still fails on clang-x86_64-darwin10-fntGabor Greif2010-03-222-34/+16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99171 91177308-0d34-0410-b5e6-96231b3b80d8
* Now that hopefully all direct accesses to InvokeInst operands are fixedGabor Greif2010-03-222-16/+34
| | | | | | | | we can reapply the InvokeInst operand reordering patch. (see r98957). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99170 91177308-0d34-0410-b5e6-96231b3b80d8
* Memoize InlineAsms into the LLVMContext and delete them on shutdown.Jeffrey Yasskin2010-03-211-3/+16
| | | | | | | Fixes PR803. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99143 91177308-0d34-0410-b5e6-96231b3b80d8
* TargetRegistry: Fix create{AsmInfo,MCDisassembler} to return non-const objects.Daniel Dunbar2010-03-201-5/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99097 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a setCalledFunction member to InvokeInst (like in CallInst)Gabor Greif2010-03-201-0/+5
| | | | | | | | and use this (as well as getCalledValue) to access the callee, instead of {g|s}etOperand(0). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99084 91177308-0d34-0410-b5e6-96231b3b80d8
* Clear the SCEVExpander's insertion point after making deletions,Dan Gohman2010-03-201-0/+7
| | | | | | | | | | | | | | | so that the SCEVExpander doesn't retain a dangling pointer as its insert position. The dangling pointer in this case wasn't ever used to insert new instructions, but it was causing trouble with SCEVExpander's code for automatically advancing its insert position past debug intrinsics. This fixes use-after-free errors that valgrind noticed in test/Transforms/IndVarSimplify/2007-06-06-DeleteDanglesPtr.ll and test/Transforms/IndVarSimplify/exit_value_tests.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99036 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix more places to more thoroughly ignore debug intrinsics. This fixesDan Gohman2010-03-191-6/+1
| | | | | | | | | use-before-def errors in SCEVExpander-produced code in sqlite3 when debug info with optimization is enabled, though the testcases for this are dependent on use-list order. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99001 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed the encoding problems of the crc32 instructions. All had the Operand sizeKevin Enderby2010-03-191-1/+4
| | | | | | | | | | override prefix and only the r/m16 forms should have had that. Also for variant one, the AT&T syntax, added suffixes to all forms. Also added the missing 64-bit form for 'CRC32 r64, r/m8'. Plus added test cases for all forms and tweaked one test case to add the needed suffixes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98980 91177308-0d34-0410-b5e6-96231b3b80d8
* Stop trying to merge identical jump tables. This had been inadvertentlyBob Wilson2010-03-191-4/+0
| | | | | | | | | | | | disabled for several months (since svn r88806) and no one noticed. My fix for pr6543 yesterday reenabled it, but broke the ARM port's code for using TBB/TBH. Rather than adding a target hook to disable merging for Thumb2 only, I'm just taking this out. It is not common to have identical jump tables, the code we used to merge them was O(N^2), and it only helps code size, not performance. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98977 91177308-0d34-0410-b5e6-96231b3b80d8
* Acccess control is lameDouglas Gregor2010-03-191-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98962 91177308-0d34-0410-b5e6-96231b3b80d8
* struct -> class, to silence a Clang warningDouglas Gregor2010-03-191-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98961 91177308-0d34-0410-b5e6-96231b3b80d8
* back out r98957, it broke ↵Gabor Greif2010-03-192-33/+15
| | | | | | http://smooshlab.apple.com:8010/builders/clang-x86_64-darwin10-fnt/builds/703 in the nightly test suite git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98958 91177308-0d34-0410-b5e6-96231b3b80d8
* Recommit r80858 again (which has been backed out in r80871).Gabor Greif2010-03-192-15/+33
| | | | | | | | | | | | | This time I did a self-hosted bootstrap on Linux x86-64, with no problems. Let's see how darwin 64-bit self-hosting goes. At the first sign of failure I'll back this out. Maybe the valgrind bots give me a hint of what may be wrong (it at all). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98957 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add TargetAsmBackend::createObjectWriter.Daniel Dunbar2010-03-191-0/+6
| | | | | | - MCAssembler is now object-file independent, although we will surely need more work to fully support ELF/COFF. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98955 91177308-0d34-0410-b5e6-96231b3b80d8
* MCCodeEmitter: Add target independent fixup flag for is-pc-relative.Daniel Dunbar2010-03-191-0/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98954 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Sink code emitter into MCAssembler.Daniel Dunbar2010-03-191-1/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98953 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Move to MachObjectWriter.{h,cpp}.Daniel Dunbar2010-03-191-0/+43
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98952 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add TargetAsmBackend::isVirtualSection hook.Daniel Dunbar2010-03-191-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98950 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Split MCObjectWriter out of MCAssembler.cpp.Daniel Dunbar2010-03-192-17/+184
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98949 91177308-0d34-0410-b5e6-96231b3b80d8
* MCAssembler: Move ApplyFixup to the TargetAsmBackend, this is a target ↵Daniel Dunbar2010-03-191-0/+10
| | | | | | specific not object writer specific task. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98947 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Lift the fixup evaluation and application up (to the same place), ↵Daniel Dunbar2010-03-191-6/+1
| | | | | | and eliminate MCAsmFixup::FixedValue. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98944 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Factor out ExecutePostLayoutBinding, to separate the post-layout ↵Daniel Dunbar2010-03-191-0/+8
| | | | | | changes the object writer may need to make to the assembler from the actual .o writing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98943 91177308-0d34-0410-b5e6-96231b3b80d8
* fix an MCInstPrinter leak that jyasskin pointed out:Chris Lattner2010-03-191-1/+2
| | | | | | | createAsmStreamer now takes ownership of the instprinter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98939 91177308-0d34-0410-b5e6-96231b3b80d8
* add a new SDNPVariadic SDNP node flag, and use it inChris Lattner2010-03-191-0/+1
| | | | | | | | | dag isel gen instead of instruction properties. This allows the oh-so-useful behavior of matching a variadic non-root node. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98934 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O/x86_64: Add getAtom[ForAddress].Daniel Dunbar2010-03-191-0/+13
| | | | | | - These find the defining symbol which identifies the containing atom for a symbol or address. They are currently very slow, but will be eliminated eventually. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98925 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Factor out isSymbolLinkerVisible method; "linker visible" is a ↵Daniel Dunbar2010-03-191-0/+6
| | | | | | made up term to refer to non-temporary labels + temporary labels in sections-which-require symbols. For Darwin, it corresponds to symbols which effectively define an atom. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98923 91177308-0d34-0410-b5e6-96231b3b80d8
* use ins/outsChris Lattner2010-03-181-24/+24
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98867 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/AsmMatcher: Add support for target specific "instruction cleanup" functions,Daniel Dunbar2010-03-181-0/+5
| | | | | | to allow custom post-processing of matched instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98857 91177308-0d34-0410-b5e6-96231b3b80d8
* offsetof always has type size_t.Dan Gohman2010-03-181-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98854 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a name clash that was breaking MSVC builds.Benjamin Kramer2010-03-181-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98852 91177308-0d34-0410-b5e6-96231b3b80d8
* Explicitly cast std::min's arguments to avoid type mismatches.Dan Gohman2010-03-181-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98851 91177308-0d34-0410-b5e6-96231b3b80d8
* Define placement new wrappers for BumpPtrAllocator andDan Gohman2010-03-182-0/+28
| | | | | | | | RecyclingAllocator to allow client code to be simpler, and simplify several clients. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98847 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix pr6543: svn r88806 changed MachineJumpTableInfo::getJumpTableIndex() toBob Wilson2010-03-181-1/+5
| | | | | | | | | | | | | | | | | | always create a new jump table. The intention was to avoid merging jump tables in SelectionDAGBuilder, and to wait for the branch folding pass to merge tables. Unfortunately, the same getJumpTableIndex() method is also used to merge tables in branch folding, so as a result of this change branch tables are never merged. Worse, the branch folding code is expecting getJumpTableIndex to always return the index of an existing table, but with this change, it never does so. In at least some cases, e.g., pr6543, this creates references to non-existent tables. I've fixed the problem by adding a new createJumpTableIndex function, which will always create a new table, and I've changed getJumpTableIndex to only look at existing tables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98845 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a bug found by inspection; in the __GNUC__ code, the alignmentDan Gohman2010-03-181-8/+9
| | | | | | | | doesn't apply to the type, only to the variable, so subsequent uses of U which expect it to be aligned weren't actually aligned. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98843 91177308-0d34-0410-b5e6-96231b3b80d8
* Nick wants these alphabetized Andrew Lenharth2010-03-181-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98840 91177308-0d34-0410-b5e6-96231b3b80d8
* Add the ability to "intern" FoldingSetNodeID data into aDan Gohman2010-03-183-24/+50
| | | | | | | | | | | | | BumpPtrAllocator-allocated region to allow it to be stored in a more compact form and to avoid the need for a non-trivial destructor call. Use this new mechanism in ScalarEvolution instead of FastFoldingSetNode to avoid leaking memory in the case where a FoldingSetNodeID uses heap storage, and to reduce overall memory usage. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98829 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply r98755 with a thinko which miscompiled gengtype fixed.Dan Gohman2010-03-181-24/+26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98793 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.1 at 2025-01-30 02:03:43 +0000