summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
Commit message (Collapse)AuthorAgeFilesLines
...
* Don't flush the raw_ostream in llvm::WriteBitcodeToFile; it's atDan Gohman2010-05-271-3/+0
| | | | | | | | the wrong level. Clients which need to leave the stream open but which still require the bitcode bits to be on disk should call flush themselves. llvm-svn: 104885
* Don't special-case stdout in llvm::WriteBitcodeToFile; just considerDan Gohman2010-05-271-4/+0
| | | | | | | it to be the caller's responsibility to provide a stream in binary mode. This fixes a layering violation and avoids an outs() call. llvm-svn: 104878
* Revert 101465, it broke internal OpenGL testing.Eric Christopher2010-04-161-7/+8
| | | | | | | Probably the best way to know that all getOperand() calls have been handled is to replace that API instead of updating. llvm-svn: 101579
* reapply r101434Gabor Greif2010-04-161-8/+7
| | | | | | | | | | | | | with a fix for self-hosting rotate CallInst operands, i.e. move callee to the back of the operand array the motivation for this patch are laid out in my mail to llvm-commits: more efficient access to operands and callee, faster callgraph-construction, smaller compiler binary llvm-svn: 101465
* back out r101423 and r101397, they break llvm-gcc self-host on darwin10Gabor Greif2010-04-161-7/+8
| | | | llvm-svn: 101434
* reapply r101364, which has been backed out in r101368Gabor Greif2010-04-151-8/+7
| | | | | | | | | | | | | with a fix rotate CallInst operands, i.e. move callee to the back of the operand array the motivation for this patch are laid out in my mail to llvm-commits: more efficient access to operands and callee, faster callgraph-construction, smaller compiler binary llvm-svn: 101397
* back out r101364, as it trips the linux nightlybot on some clang C++ testsGabor Greif2010-04-151-7/+8
| | | | llvm-svn: 101368
* rotate CallInst operands, i.e. move callee to the backGabor Greif2010-04-151-8/+7
| | | | | | | | | | of the operand array the motivation for this patch are laid out in my mail to llvm-commits: more efficient access to operands and callee, faster callgraph-construction, smaller compiler binary llvm-svn: 101364
* Add special case bitcode support for DebugLoc. This avoidsChris Lattner2010-04-031-9/+35
| | | | | | | | | | | | having the bitcode writer materialize mdnodes for all the debug location tuples when writing out the bc file and stores the information in a more compact form. For example, the -O0 -g bc file for combine.c in 176.gcc shrinks from 739392 to 512096 bytes. This concludes my planned short-term debug info work. llvm-svn: 100261
* Finally land the InvokeInst operand reordering.Gabor Greif2010-03-241-2/+2
| | | | | | | | | | | | I have audited all getOperandNo calls now, fixing hidden assumptions. CallSite related uglyness will be eliminated successively. Note this patch has a long and griveous history, for all the back-and-forths have a look at CallSite.h's log. llvm-svn: 99399
* backing out r99170 because it still fails on clang-x86_64-darwin10-fntGabor Greif2010-03-221-2/+2
| | | | llvm-svn: 99171
* Now that hopefully all direct accesses to InvokeInst operands are fixedGabor Greif2010-03-221-2/+2
| | | | | | we can reapply the InvokeInst operand reordering patch. (see r98957). llvm-svn: 99170
* back out r98957, it broke ↵Gabor Greif2010-03-191-2/+2
| | | | | | http://smooshlab.apple.com:8010/builders/clang-x86_64-darwin10-fnt/builds/703 in the nightly test suite llvm-svn: 98958
* Recommit r80858 again (which has been backed out in r80871).Gabor Greif2010-03-191-2/+2
| | | | | | | | | | | 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). llvm-svn: 98957
* reapply r98656 unmodified, which exposed the asmprinter not Chris Lattner2010-03-161-1/+15
| | | | | | handling constant unions. llvm-svn: 98680
* Revert r98656, its breaking all over the place.Daniel Dunbar2010-03-161-15/+1
| | | | llvm-svn: 98662
* improve support for uniontype and ConstantUnion, patch by Tim Northover!Chris Lattner2010-03-161-1/+15
| | | | llvm-svn: 98656
* Add support for a union type in LLVM IR. Patch by Talin!Chris Lattner2010-02-121-1/+20
| | | | llvm-svn: 96011
* Also recognize armv6t2-* and armv5te-* triplets.Evan Cheng2010-02-121-5/+12
| | | | llvm-svn: 96008
* Add ARM bitcode file magic.Evan Cheng2010-02-121-3/+32
| | | | llvm-svn: 96006
* We were not writing bitcode for function-local metadata whose operands have ↵Victor Hernandez2010-01-291-2/+2
| | | | | | been erased (making it not have any more function-local operands) llvm-svn: 94842
* Kill ModuleProvider and ghost linkage by inverting the relationship betweenJeffrey Yasskin2010-01-271-1/+0
| | | | | | | | | | | | | | | | | | | | | Modules and ModuleProviders. Because the "ModuleProvider" simply materializes GlobalValues now, and doesn't provide modules, it's renamed to "GVMaterializer". Code that used to need a ModuleProvider to materialize Functions can now materialize the Functions directly. Functions no longer use a magic linkage to record that they're materializable; they simply ask the GVMaterializer. Because the C ABI must never change, we can't remove LLVMModuleProviderRef or the functions that refer to it. Instead, because Module now exposes the same functionality ModuleProvider used to, we store a Module* in any LLVMModuleProviderRef and translate in the wrapper methods. The bindings to other languages still use the ModuleProvider concept. It would probably be worth some time to update them to follow the C++ more closely, but I don't intend to do it. Fixes http://llvm.org/PR5737 and http://llvm.org/PR5735. llvm-svn: 94686
* Avoid modifying ValueEnumerator's MD ValueList by choosing which ↵Victor Hernandez2010-01-141-16/+8
| | | | | | function-local MD to write based on the function currently being written llvm-svn: 93441
* In WriteFunction(), write function-local metadata before we write the ↵Victor Hernandez2010-01-141-1/+3
| | | | | | instructions, so instruction's references to metadata are fully resolved by the time they get written. llvm-svn: 93403
* Fix comment typoVictor Hernandez2010-01-131-1/+1
| | | | llvm-svn: 93355
* Write function-local metadata as a metadata subblock of a funciton blockVictor Hernandez2010-01-131-4/+36
| | | | llvm-svn: 93339
* Revert 93270 pending investigation of how stray non-constant values end up ↵Victor Hernandez2010-01-131-5/+0
| | | | | | in ValueEnumerator's ValueList during WriteConstants() llvm-svn: 93289
* Make WriteConstants() more robust against stray values in ValueEnumerator's ↵Victor Hernandez2010-01-121-0/+5
| | | | | | ValueList llvm-svn: 93270
* Compute isFunctionLocal in MDNode ctor or via argument in new function ↵Victor Hernandez2010-01-101-1/+3
| | | | | | | | getWhenValsUnresolved(). Document PFS argument to ParseValID() and ConvertGlobalOrMetadataValIDToValue(). llvm-svn: 93108
* Use separate namespace for named metadata.Devang Patel2010-01-071-4/+3
| | | | llvm-svn: 92931
* Allow null to be an element of NamedMDNode. e.g. !llvm.stuff = !{!0, !1, null}Devang Patel2010-01-051-1/+1
| | | | llvm-svn: 92783
* rename "elements" of metadata to "operands". "Elements" areChris Lattner2009-12-311-8/+8
| | | | | | | things that occur in types. "operands" are things that occur in values. llvm-svn: 92322
* Final step in the metadata API restructuring: move the Chris Lattner2009-12-291-4/+1
| | | | | | | | getMDKindID/getMDKindNames methods to LLVMContext (and add convenience methods to Module), eliminating MetadataContext. Move the state that it maintains out to LLVMContext. llvm-svn: 92259
* This is a major cleanup of the instruction metadata interfaces thatChris Lattner2009-12-281-21/+18
| | | | | | | | | | | | | | | | | | | | | | I asked Devang to do back on Sep 27. Instead of going through the MetadataContext class with methods like getMD() and getMDs(), just ask the instruction directly for its metadata with getMetadata() and getAllMetadata(). This includes a variety of other fixes and improvements: previously all Value*'s were bloated because the HasMetadata bit was thrown into value, adding a 9th bit to a byte. Now this is properly sunk down to the Instruction class (the only place where it makes sense) and it will be folded away somewhere soon. This also fixes some confusion in getMDs and its clients about whether the returned list is indexed by the MDID or densely packed. This is now returned sorted and densely packed and the comments make this clear. This introduces a number of fixme's which I'll follow up on. llvm-svn: 92235
* rename getHandlerNames to getMDKindNames, simplify its interfaceChris Lattner2009-12-281-21/+16
| | | | | | and simplify all the clients that use it. llvm-svn: 92224
* change the strange MetadataContext::getMDs function to expose lessChris Lattner2009-12-281-1/+1
| | | | | | irrelevant internal implementation details to clients. llvm-svn: 92210
* Revert 85678/85680. The decision is to stay with the current form of Chris Lattner2009-11-011-2/+1
| | | | | | | indirectbr, thus we don't need "blockaddr(@func, null)". Eliminate it for simplicity. llvm-svn: 85699
* Make blockaddress(@func, null) be valid, and make 'deleting a basic Chris Lattner2009-10-311-1/+2
| | | | | | | | | | | | block with a blockaddress still referring to it' replace the invalid blockaddress with a new blockaddress(@func, null) instead of a inttoptr(1). This changes the bitcode encoding format, and still needs codegen support (this should produce a non-zero value, referring to the entry block of the function would also be quite reasonable). llvm-svn: 85678
* bitcode writer support for blockaddress.Chris Lattner2009-10-281-0/+7
| | | | llvm-svn: 85376
* Previously, all operands to Constant were themselves constant.Chris Lattner2009-10-281-3/+4
| | | | | | | | | In the new world order, BlockAddress can have a BasicBlock operand. This doesn't permute much, because if you have a ConstantExpr (or anything more specific than Constant) we still know the operand has to be a Constant. llvm-svn: 85375
* rename indbr -> indirectbr to appease the residents of #llvm.Chris Lattner2009-10-281-2/+2
| | | | llvm-svn: 85351
* add enough support for indirect branch for the feature test to passChris Lattner2009-10-271-1/+8
| | | | | | | (assembler,asmprinter, bc reader+writer) and document it. Codegen currently aborts on it. llvm-svn: 85274
* Type.h doesn't need to #include LLVMContext.hChris Lattner2009-10-271-0/+1
| | | | llvm-svn: 85254
* Remove FreeInst.Victor Hernandez2009-10-261-5/+0
| | | | | | | Remove LowerAllocations pass. Update some more passes to treate free calls just like they were treating FreeInst. llvm-svn: 85176
* Fix getMDs() interface such that it does not expose implementation details.Devang Patel2009-10-221-4/+6
| | | | llvm-svn: 84885
* Using TrackingVH instead of WeakVH or WeakMetadataVH.Devang Patel2009-10-221-7/+5
| | | | llvm-svn: 84884
* Fix getHandlerNames() interface. Now it populate clinet supplied small ↵Devang Patel2009-10-221-5/+7
| | | | | | vector with handler names. llvm-svn: 84820
* Rename msasm to alignstack per review.Dale Johannesen2009-10-211-1/+1
| | | | llvm-svn: 84795
* simplify.Chris Lattner2009-10-191-3/+1
| | | | llvm-svn: 84465
* Remove MallocInst from LLVM Instructions.Victor Hernandez2009-10-171-7/+0
| | | | llvm-svn: 84299
OpenPOWER on IntegriCloud