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llvm/test/Verifier
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Andrew Kaylor e6f10d3481 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



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@293226 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-26 23:27:59 +00:00
..
2002-04-13-RetTypes.ll
…
2002-11-05-GetelementptrPointers.ll
[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction
2015-02-27 19:29:02 +00:00
2004-05-21-SwitchConstantMismatch.ll
…
2006-07-11-StoreStruct.ll
…
2006-10-15-AddrLabel.ll
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction
2015-02-27 21:17:42 +00:00
2006-12-12-IntrinsicDefine.ll
Revert "Change memcpy/memset/memmove to have dest and source alignments."
2015-11-19 05:56:52 +00:00
2007-12-21-InvokeParamAttrs.ll
…
2008-01-11-VarargAttrs.ll
[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction
2015-04-16 23:24:18 +00:00
2008-03-01-AllocaSized.ll
AsmParser: Reject alloca with function type
2015-02-16 08:38:03 +00:00
2008-08-22-MemCpyAlignment.ll
Revert "Change memcpy/memset/memmove to have dest and source alignments."
2015-11-19 05:56:52 +00:00
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
Add verification for align, dereferenceable, dereferenceable_or_null load metadata
2015-10-09 17:41:29 +00:00
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
Polish atomic pointers
2015-12-17 22:09:19 +00:00
bitcast-address-space-nested-global-cycle.ll
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bitcast-address-space-nested-global.ll
…
bitcast-address-space-through-constant-inttoptr-inside-gep-instruction.ll
[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction
2015-02-27 19:29:02 +00:00
bitcast-address-space-through-constant-inttoptr.ll
…
bitcast-address-space-through-gep-2.ll
[opaque pointer type] Add textual IR support for explicit type parameter to gep operator
2015-03-13 18:20:45 +00:00
bitcast-address-space-through-gep.ll
[opaque pointer type] Add textual IR support for explicit type parameter to gep operator
2015-03-13 18:20:45 +00:00
bitcast-address-space-through-inttoptr.ll
…
bitcast-address-spaces.ll
…
bitcast-alias-address-space.ll
[opaque pointer type] Add textual IR support for explicit type parameter for global aliases
2015-09-11 03:22:04 +00:00
bitcast-vector-pointer-as.ll
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byval-1.ll
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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
Change the .ll syntax for comdats and add a syntactic sugar.
2015-01-06 22:55:16 +00:00
comdat3.ll
Verifier: Unused comdats might not have a corresponding GV
2015-02-20 19:58:48 +00:00
comdat-decl1.ll
Verifier: Forbid comdats on linker declarations.
2015-07-05 20:52:40 +00:00
comdat-decl2.ll
Verifier: Forbid comdats on linker declarations.
2015-07-05 20:52:40 +00:00
comdat.ll
Change the .ll syntax for comdats and add a syntactic sugar.
2015-01-06 22:55:16 +00:00
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
[IRVerifier] Avoid crashing on an invalid compile unit.
2016-04-06 03:07:58 +00:00
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
Verifier: Don't crash on null entries in debug info retained types list
2015-08-22 22:36:40 +00:00
dbg-orphaned-compileunit.ll
Add an IR Verifier check for orphaned DICompileUnits.
2016-03-28 21:06:26 +00:00
dbg-typerefs.ll
DebugInfo: Remove MDString-based type references
2016-04-23 21:08:00 +00:00
dbg.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
deoptimize-intrinsic.ll
All llvm.deoptimize declarations must use the same calling convention
2016-05-12 01:17:38 +00:00
dereferenceable-md.ll
Add verification for align, dereferenceable, dereferenceable_or_null load metadata
2015-10-09 17:41:29 +00:00
diglobalvariable.ll
[IR] Remove the DIExpression field from DIGlobalVariable.
2016-12-20 02:09:43 +00:00
dominates.ll
[Verifier] Reject PHIs using defs from own block.
2016-03-26 23:32:57 +00:00
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
Rename llvm.frameescape and llvm.framerecover to localescape and localrecover
2015-07-07 22:25:32 +00:00
func-dbg.ll
[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.
2016-04-15 15:57:41 +00:00
function-metadata-bad.ll
Add function entry count metadata.
2015-05-13 15:13:45 +00:00
function-metadata-good.ll
Add function entry count metadata.
2015-05-13 15:13:45 +00:00
gc_relocate_addrspace.ll
[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type
2015-12-26 07:54:32 +00:00
gc_relocate_operand.ll
[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type
2015-12-26 07:54:32 +00:00
gc_relocate_return.ll
[Statepoints] Initial support for relocating vectors of pointers
2016-01-07 03:32:11 +00:00
gcread-ptrptr.ll
…
gcroot-alloca.ll
…
gcroot-meta.ll
…
gcroot-ptrptr.ll
…
gcwrite-ptrptr.ll
…
global-ctors.ll
…
guard-intrinsic.ll
Introduce a @llvm.experimental.guard intrinsic
2016-03-31 00:18:46 +00:00
ident-meta1.ll
IR: Stop printing 'metadata' in Metadata::print()
2014-12-16 07:40:31 +00:00
ident-meta2.ll
IR: Make metadata typeless in assembly
2014-12-15 19:07:53 +00:00
ident-meta3.ll
IR: Stop printing 'metadata' in Metadata::print()
2014-12-16 07:40:31 +00:00
ident-meta4.ll
Verifier: Make sure !llvm.ident's operand isn't null
2015-02-11 08:23:20 +00:00
inalloca1.ll
…
inalloca2.ll
…
inalloca3.ll
…
inalloca-vararg.ll
[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction
2015-04-16 23:24:18 +00:00
invalid-eh.ll
[Verifier] Don't abort on invalid cleanuprets
2016-03-01 18:59:50 +00:00
invalid-statepoint2.ll
[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type
2015-12-26 07:54:32 +00:00
invalid-statepoint.ll
[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type
2015-12-26 07:54:32 +00:00
invoke.ll
[coroutines] Part 4[ab]: Coroutine Devirtualization: Lower coro.resume and coro.destroy.
2016-08-04 20:30:07 +00:00
jumptable.ll
Don't manually (and forcibly) run the verifier on the entire module from
2014-07-30 05:44:04 +00:00
llvm.compiler_used-invalid-type.ll
…
llvm.dbg.declare-address.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
llvm.dbg.declare-expression.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
llvm.dbg.declare-variable.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
llvm.dbg.intrinsic-dbg-attachment.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
llvm.dbg.value-expression.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
llvm.dbg.value-value.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
llvm.dbg.value-variable.ll
DI: Require subprogram definitions to be distinct
2015-08-28 20:26:49 +00:00
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
IR: Give 'DI' prefix to debug info metadata
2015-04-29 16:38:44 +00:00
mdcompositetype-templateparams.ll
IR: Give 'DI' prefix to debug info metadata
2015-04-29 16:38:44 +00:00
memcpy.ll
Revert "Change memcpy/memset/memmove to have dest and source alignments."
2015-11-19 05:56:52 +00:00
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
IR: Stop printing 'metadata' in Metadata::print()
2014-12-16 07:40:31 +00:00
module-flags-2.ll
Verifier: Check for null operands in !llvm.module.flags
2015-02-11 09:13:06 +00:00
module-flags-3.ll
Verifier: Diagnose module flags which have null ID operands
2015-02-16 08:14:22 +00:00
musttail-invalid.ll
[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction
2015-04-16 23:24:18 +00:00
musttail-valid.ll
[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction
2015-04-16 23:24:18 +00:00
non-integral-pointers.ll
[Verifier] Add more tests related to non-integral pointers
2016-08-02 23:32:53 +00:00
operand-bundles.ll
Add a "gc-transition" operand bundle
2016-01-20 19:50:25 +00:00
PhiGrouping.ll
…
range-1.ll
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction
2015-02-27 21:17:42 +00:00
range-2.ll
Move the personality function from LandingPadInst to Function
2015-06-17 20:52:32 +00:00
README.txt
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recursive-struct-param.ll
Fix an infinite recursion in the verifier caused by calling isSized on a recursive type.
2015-03-13 06:41:26 +00:00
recursive-type-1.ll
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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
[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type
2015-12-26 07:54:32 +00:00
swifterror2.ll
Swift Calling Convention: add swifterror attribute.
2016-04-01 21:41:15 +00:00
swifterror3.ll
Swift Calling Convention: add swifterror attribute.
2016-04-01 21:41:15 +00:00
swifterror.ll
Swift Calling Convention: add swifterror attribute.
2016-04-01 21:41:15 +00:00
swiftself.ll
Swift Calling Convention: add swiftself attribute.
2016-03-29 17:37:21 +00:00
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
[IR] Add token types
2015-08-14 05:09:07 +00:00
token2.ll
[IR] Add token types
2015-08-14 05:09:07 +00:00
token3.ll
[IR] Add token types
2015-08-14 05:09:07 +00:00
token4.ll
[IR] Add token types
2015-08-14 05:09:07 +00:00
token5.ll
[IR] Add token types
2015-08-14 05:09:07 +00:00
token6.ll
[IR] Add token types
2015-08-14 05:09:07 +00:00
token7.ll
[IR] Add token types
2015-08-14 05:09:07 +00:00
unsized-types.ll
[IR] Disallow loading and storing unsized types
2016-06-01 16:13:10 +00:00
varargs-intrinsic.ll
[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction
2015-04-16 23:24:18 +00:00
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.