llvm-mirror

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History

Andrew Kaylor b86cbf7581 Add intrinsics for constrained floating point operations This commit introduces a set of experimental intrinsics intended to prevent optimizations that make assumptions about the rounding mode and floating point exception behavior. These intrinsics will later be extended to specify flush-to-zero behavior. More work is also required to model instruction dependencies in machine code and to generate these instructions from clang (when required by pragmas and/or command line options that are not currently supported). Differential Revision: https://reviews.llvm.org/D27028 llvm-svn: 293226		2017-01-26 23:27:59 +00:00
..
2002-04-13-RetTypes.ll
2002-11-05-GetelementptrPointers.ll
2004-05-21-SwitchConstantMismatch.ll
2006-07-11-StoreStruct.ll
2006-10-15-AddrLabel.ll
2006-12-12-IntrinsicDefine.ll
2007-12-21-InvokeParamAttrs.ll
2008-01-11-VarargAttrs.ll
2008-03-01-AllocaSized.ll
2008-08-22-MemCpyAlignment.ll
2008-11-15-RetVoid.ll
2009-05-29-InvokeResult1.ll
2009-05-29-InvokeResult2.ll
2009-05-29-InvokeResult3.ll
2010-08-07-PointerIntrinsic.ll	Upgrade old memset/memcpy signatures (without isVolatile argument) in tests	2016-06-22 15:16:06 +00:00
alias.ll	Don't IPO over functions that can be de-refined	2016-04-08 00:48:30 +00:00
align-md.ll
alloc-size-failedparse.ll	Add the allocsize attribute to LLVM.	2016-04-12 01:05:35 +00:00
allocsize.ll	Add the allocsize attribute to LLVM.	2016-04-12 01:05:35 +00:00
AmbiguousPhi.ll
atomics.ll
bitcast-address-space-nested-global-cycle.ll
bitcast-address-space-nested-global.ll
bitcast-address-space-through-constant-inttoptr-inside-gep-instruction.ll
bitcast-address-space-through-constant-inttoptr.ll
bitcast-address-space-through-gep-2.ll
bitcast-address-space-through-gep.ll
bitcast-address-space-through-inttoptr.ll
bitcast-address-spaces.ll
bitcast-alias-address-space.ll
bitcast-vector-pointer-as.ll
byval-1.ll
byval-4.ll
callsite-dbgloc.ll	Verifier: Verify that each inlinable callsite of a debug-info-bearing function	2016-04-24 22:23:13 +00:00
comdat2.ll
comdat3.ll
comdat-decl1.ll
comdat-decl2.ll
comdat.ll
cttz-undef-arg.ll
dbg-difile-crash.ll	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
dbg-invalid-compileunit.ll
dbg-invalid-named-metadata.ll	Verifier: Reject any unknown named MD nodes in the llvm.dbg namespace.	2016-10-05 22:15:37 +00:00
dbg-invalid-retaintypes.ll	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
dbg-null-retained-type.ll
dbg-orphaned-compileunit.ll
dbg-typerefs.ll	DebugInfo: Remove MDString-based type references	2016-04-23 21:08:00 +00:00
dbg.ll
deoptimize-intrinsic.ll	All llvm.deoptimize declarations must use the same calling convention	2016-05-12 01:17:38 +00:00
dereferenceable-md.ll
diglobalvariable.ll	[IR] Remove the DIExpression field from DIGlobalVariable.	2016-12-20 02:09:43 +00:00
dominates.ll
element-wise-atomic-memory-intrinsics.ll	Introduce element-wise atomic memcpy intrinsic	2016-12-29 14:31:07 +00:00
fp-intrinsics.ll	Add intrinsics for constrained floating point operations	2017-01-26 23:27:59 +00:00
fpmath.ll	Verifier: Reject non-float !fpmath	2016-06-27 19:43:15 +00:00
frameescape.ll
func-dbg.ll	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
function-metadata-bad.ll
function-metadata-good.ll
gc_relocate_addrspace.ll
gc_relocate_operand.ll
gc_relocate_return.ll
gcread-ptrptr.ll
gcroot-alloca.ll
gcroot-meta.ll
gcroot-ptrptr.ll
gcwrite-ptrptr.ll
global-ctors.ll
guard-intrinsic.ll
ident-meta1.ll
ident-meta2.ll
ident-meta3.ll
ident-meta4.ll
inalloca1.ll
inalloca2.ll
inalloca3.ll
inalloca-vararg.ll
invalid-eh.ll
invalid-statepoint2.ll
invalid-statepoint.ll
invoke.ll	[coroutines] Part 4[ab]: Coroutine Devirtualization: Lower coro.resume and coro.destroy.	2016-08-04 20:30:07 +00:00
jumptable.ll
llvm.compiler_used-invalid-type.ll
llvm.dbg.declare-address.ll
llvm.dbg.declare-expression.ll
llvm.dbg.declare-variable.ll
llvm.dbg.intrinsic-dbg-attachment.ll
llvm.dbg.value-expression.ll
llvm.dbg.value-value.ll
llvm.dbg.value-variable.ll
llvm.used-invalid-init2.ll
llvm.used-invalid-init.ll
llvm.used-invalid-type2.ll
llvm.used-invalid-type.ll
llvm.used-ptr-type.ll
mdcompositetype-templateparams-tuple.ll
mdcompositetype-templateparams.ll
memcpy.ll
metadata-function-dbg.ll	IR: Allow metadata attachments on declarations, and fix lazy loaded metadata issue with globals.	2016-06-21 23:42:48 +00:00
metadata-function-prof.ll	IR: Allow metadata attachments on declarations, and fix lazy loaded metadata issue with globals.	2016-06-21 23:42:48 +00:00
module-flags-1.ll
module-flags-2.ll
module-flags-3.ll
musttail-invalid.ll
musttail-valid.ll
non-integral-pointers.ll	[Verifier] Add more tests related to non-integral pointers	2016-08-02 23:32:53 +00:00
operand-bundles.ll
PhiGrouping.ll
range-1.ll
range-2.ll
README.txt
recursive-struct-param.ll
recursive-type-1.ll
recursive-type-2.ll
recursive-type-3.ll
resume.ll	Included test for r277360.	2016-08-01 18:07:19 +00:00
SelfReferential.ll
sret.ll
statepoint.ll
swifterror2.ll
swifterror3.ll
swifterror.ll
swiftself.ll
tbaa-allowed.ll	[Verifier] Allow TBAA metadata on atomicrmw and atomiccmpxchg	2016-12-15 21:23:44 +00:00
tbaa.ll	[TBAAVerifier] Be stricter around verifying scalar nodes	2016-12-29 15:47:05 +00:00
token1.ll
token2.ll
token3.ll
token4.ll
token5.ll
token6.ll
token7.ll
unsized-types.ll	[IR] Disallow loading and storing unsized types	2016-06-01 16:13:10 +00:00
varargs-intrinsic.ll
writeonly.ll	Add writeonly IR attribute	2016-07-04 08:01:29 +00:00

README.txt

This directory contains testcases that the verifier is supposed to detect as
malformed LLVM code.  Testcases for situations that the verifier incorrectly
identifies as malformed should go in the test/Assembler directory.