Duncan Sands 4a544a79bd Split the init.trampoline intrinsic, which currently combines GCC's ... init.trampoline and adjust.trampoline intrinsics, into two intrinsics like in GCC. While having one combined intrinsic is tempting, it is not natural because typically the trampoline initialization needs to be done in one function, and the result of adjust trampoline is needed in a different (nested) function. To get around this llvm-gcc hacks the nested function lowering code to insert an additional parent variable holding the adjust.trampoline result that can be accessed from the child function. Dragonegg doesn't have the luxury of tweaking GCC code, so it stored the result of adjust.trampoline in the memory GCC set aside for the trampoline itself (this is always available in the child function), and set up some new memory (using an alloca) to hold the trampoline. Unfortunately this breaks Go which allocates trampoline memory on the heap and wants to use it even after the parent has exited (!). Rather than doing even more hacks to get Go working, it seemed best to just use two intrinsics like in GCC. Patch mostly by Sanjoy Das. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139140 91177308-0d34-0410-b5e6-96231b3b80d8		2011-09-06 13:37:06 +00:00
..
2002-03-08-NameCollision2.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-03-08-NameCollision.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-04-07-HexFloatConstants.ll	Use opt -S instead of piping bitcode output through llvm-dis.	2009-09-08 22:34:10 +00:00
2002-04-07-InfConstant.ll
2002-04-29-NameBinding.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2002-05-02-InvalidForwardRef.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-07-14-OpaqueType.ll
2002-07-25-QuoteInString.ll
2002-07-25-ReturnPtrFunction.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
2002-07-31-SlashInString.ll
2002-08-15-CastAmbiguity.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-08-15-ConstantExprProblem.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-08-15-UnresolvedGlobalReference.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-08-16-ConstExprInlined.ll
2002-08-19-BytecodeReader.ll	Fix this test to test what it was originally intended to test.	2009-09-11 18:16:43 +00:00
2002-08-22-DominanceProblem.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-10-08-LargeArrayPerformance.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2002-10-13-ConstantEncodingProblem.ll
2002-12-15-GlobalResolve.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
2003-01-30-UnsignedString.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2003-04-15-ConstantInitAssertion.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
2003-04-25-UnresolvedGlobalReference.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2003-05-03-BytecodeReaderProblem.ll
2003-05-12-MinIntProblem.ll
2003-05-15-AssemblerProblem.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2003-05-15-SwitchBug.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2003-05-21-ConstantShiftExpr.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2003-05-21-EmptyStructTest.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2003-05-21-MalformedShiftCrash.ll	implement .ll and .bc support for nsw/nuw on shl and exact on lshr/ashr.	2011-02-07 16:40:21 +00:00
2003-05-21-MalformedStructCrash.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
2003-06-17-InvokeDisassemble.ll	Update to the new EH scheme.	2011-08-25 23:48:37 +00:00
2003-08-20-ConstantExprGEP-Fold.ll	fix test to not get a moduleid that matches 'br'	2009-09-11 16:47:41 +00:00
2003-08-21-ConstantExprCast-Fold.ll
2003-11-05-ConstantExprShift.ll
2003-11-11-ImplicitRename.ll
2003-11-12-ConstantExprCast.ll
2003-11-24-SymbolTableCrash.ll
2004-01-11-getelementptrfolding.ll
2004-01-20-MaxLongLong.ll
2004-02-01-NegativeZero.ll
2004-02-27-SelfUseAssertError.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2004-03-07-FunctionAddressAlignment.ll
2004-03-30-UnclosedFunctionCrash.ll
2004-04-04-GetElementPtrIndexTypes.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2004-06-07-VerifierBug.ll
2004-10-22-BCWriterUndefBug.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2004-11-28-InvalidTypeCrash.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
2005-01-03-FPConstantDisassembly.ll
2005-01-31-CallingAggregateFunction.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2005-05-05-OpaqueUndefValues.ll
2005-12-21-ZeroInitVector.ll
2006-09-28-CrashOnInvalid.ll
2006-12-09-Cast-To-Bool.ll
2007-01-02-Undefined-Arg-Type.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2007-01-05-Cmp-ConstExpr.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2007-01-16-CrashOnBadCast2.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2007-01-16-CrashOnBadCast.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2007-03-18-InvalidNumberedVar.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2007-03-19-NegValue.ll
2007-04-20-AlignedLoad.ll
2007-04-20-AlignedStore.ll
2007-04-25-AssemblerFoldExternWeak.ll
2007-05-21-Escape.ll
2007-07-19-ParamAttrAmbiguity.ll
2007-08-06-AliasInvalid.ll
2007-09-10-AliasFwdRef.ll
2007-09-29-GC.ll
2007-11-26-AttributeOverload.ll
2007-12-11-AddressSpaces.ll
2008-01-11-VarargAttrs.ll
2008-02-18-IntPointerCrash.ll
2008-07-10-APInt.ll
2008-09-02-FunctionNotes2.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2008-09-02-FunctionNotes.ll
2008-09-29-RetAttr.ll
2008-10-14-QuoteInName.ll
2009-02-01-UnnamedForwardRef.ll
2009-02-28-CastOpc.ll	Remove support for parsing the "type i32" syntax for defining a numbered	2011-06-19 00:03:46 +00:00
2009-02-28-StripOpaqueName.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-03-24-ZextConstantExpr.ll
2009-04-25-AliasGEP.ll
2009-07-24-ZeroArgGEP.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
2010-02-05-FunctionLocalMetadataBecomesNull.ll	Function-local metadata whose operands had been optimized to no longer refer to function-local IR were not getting written by BitcodeWriter; solution is for these metadata to be enumerated just like global metadata.	2010-02-06 01:21:09 +00:00
aggregate-constant-values.ll
aggregate-return-single-value.ll	Remove some support for ReturnInsts with multiple operands, and for	2011-04-04 07:44:02 +00:00
align-inst-alloca.ll	Define a maximum supported alignment value for load, store, and	2010-07-28 20:12:04 +00:00
align-inst-load.ll	Define a maximum supported alignment value for load, store, and	2010-07-28 20:12:04 +00:00
align-inst-store.ll	Define a maximum supported alignment value for load, store, and	2010-07-28 20:12:04 +00:00
align-inst.ll	Make GlobalValue alignment consistent with load, store, and alloca	2010-07-28 20:56:48 +00:00
alignstack.ll	Adjust testcases for msasm -> alignstack.	2009-10-21 23:29:12 +00:00
anon-functions.ll	Fix spacing.	2009-09-06 00:00:13 +00:00
atomic.ll	Move "atomic" and "volatile" designations on instructions after the opcode	2011-08-12 22:50:01 +00:00
AutoUpgradeIntrinsics.ll	Split the init.trampoline intrinsic, which currently combines GCC's	2011-09-06 13:37:06 +00:00
bcwrap.ll
comment.ll	Reapply: Add type output to llvm-dis annotations. Patch by Yuri!	2011-03-17 19:50:04 +00:00
ConstantExprFold.ll	Clean up the usage of evaluateICmpRelation's return value.	2009-09-20 04:27:06 +00:00
ConstantExprFoldCast.ll
dg.exp
extractvalue-invalid-idx.ll	Fix PR 4170 by having ExtractValueInst::getIndexedType() reject out-of-bounds indexing.	2010-12-05 20:50:26 +00:00
flags.ll	implement .ll and .bc support for nsw/nuw on shl and exact on lshr/ashr.	2011-02-07 16:40:21 +00:00
functionlocal-metadata.ll	Fix (and test) function-local metadata that occurs before the instruction that it refers to; fix is to not enumerate operands of function-local metadata until after all instructions have been enumerated	2010-02-04 01:13:08 +00:00
getelementptr_struct.ll
getelementptr.ll	Land the long talked about "type system rewrite" patch. This	2011-07-09 17:41:24 +00:00
huge-array.ll
insertextractvalue.ll	fix PR4963: folding insertvalue would sometimes turn a packed struct into	2009-09-15 06:28:12 +00:00
insertvalue-invalid-idx.ll	Fix PR 4170 by having ExtractValueInst::getIndexedType() reject out-of-bounds indexing.	2010-12-05 20:50:26 +00:00
invalid_cast2.ll	Tighten up checking of the validity of casts. (1) The IR parser would	2011-05-18 09:21:57 +00:00
invalid_cast.ll	Tighten up checking of the validity of casts. (1) The IR parser would	2011-05-18 09:21:57 +00:00
metadata.ll	add newlines at the end of files.	2010-04-07 22:53:17 +00:00
MultipleReturnValueType.ll
named-metadata.ll	Add testcase for r133050 which added support for printing and parsing escaped	2011-06-16 17:14:38 +00:00
numbered-values.ll
select.ll	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
unnamed-addr.ll	Move unnamed_addr after the function arguments on Sabre's request.	2011-01-25 19:09:56 +00:00
unnamed.ll
vbool-cmp.ll
vector-cmp.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
vector-select.ll
vector-shift.ll
x86mmx.ll	Basic smoke test for new x86mmx type.	2010-09-13 21:01:36 +00:00