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3108d97ea5c2186d7d3c05f2afd2b188094db387
codeql/cpp/ql/test/library-tests
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Dave Bartolomeo 3108d97ea5 C++: Minimal IR support for GNUVectorType 
Lack of support for the GCC vector extensions was causing a bunch of sanity failures in the syntax zoo. This PR adds minimal IR generation support for these types.

Added `VectorAggregateLiteral`, and factored most of `ArrayAggregateLiteral` out into the common base class `ArrayOrVectorAggregateLiteral`. I'd be happy to merge these all into `ArrayAggregateLiteral` if we don't care about the distinction.

Made a few tweaks to `TranslatedArrayExpr` to compute the element type by looking at the result type of the `ArrayExpr`, not the type of the base operand. Note that this means that for `T a[10]; a[i] = foo;`, the result of the `PointerAdd` for `a[i]` will now be `glvalue<T>`, not `T*`. This is actually more faithful to the source language, and has no semantic difference on the IR.

Added some missing `getInstructionElementSize()` overrides.

Added the new `BuiltIn` opcode, renamed the existing `BuiltInInstruction` to `BuiltInOperationInstruction`, and made any `BuiltInOperation` that we don't specifically handle translate to `BuiltIn`. `BuiltInOperationInstruction` now has a way to get the specific `BuiltInOperation`.

Added `getCanonicalQLClass()` overrides for `GNUVectorType` and `BuiltInOperation`.

Added a simple IR test for vector types.
2019-08-22 10:43:30 -07:00
..
__builtin_constant_p
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
abi
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
access
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
alias_templates
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
allocators
C++: Detect non-allocating placement new
2018-11-22 11:31:19 +01:00
anachronisms
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
arguments
C++: update expected extractor arguments to match qltest runner changes
2019-04-17 12:30:04 +01:00
array_expr
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
array_sizes
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
atomic
C++: Accept test changes
2018-10-18 12:36:42 +01:00
attributes
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
basic_blocks
C++: Use mkElement/unresolveElement consistently
2018-08-20 16:12:26 +01:00
blocks
C++: Accept test changes
2018-10-18 12:36:42 +01:00
bugs/odasa-2709
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
builtins
Add test case.
2019-07-29 17:17:42 -07:00
c11_generic
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
c_overload
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
c++_exceptions
C++: Test output changes following CatchAny fix
2018-12-05 15:35:54 +00:00
calls
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
cast_specifiers
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
clang_builtin_macros
C++: class and test for clang's __builtin_addressof
2018-09-07 12:35:12 +01:00
clang_c99_default
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
clang_cpp14_17
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
clang_ms
C++: Add Variable.isThreadLocal()
2019-08-06 11:22:26 +01:00
classes
C++: Update a comment
2018-10-25 21:18:37 +01:00
comments
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
compiler_generated
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
complex_numbers
C++: Don't use dbtypes in ControlFlowNode etc.
2018-08-28 14:27:32 +02:00
complexity
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
conditions
C++: Add Variable.isThreadLocal()
2019-08-06 11:22:26 +01:00
constants
C++: Accept changes to getValueText
2019-07-30 23:24:52 +01:00
constexpr_if
C++: Add CFG test for constexpr_if
2019-07-30 14:07:35 +01:00
controlflow
C++ IR: Rename getters for def/use on Operand
2019-07-03 10:06:48 +02:00
controlflow_stresstest
C++: Don't use dbtypes in ControlFlowNode etc.
2018-08-28 14:27:32 +02:00
conversions
C++: Follow extractor changes for 0136
2019-05-21 17:07:21 +01:00
cpp11_g
C++: Use mkElement/unresolveElement consistently
2018-08-20 16:12:26 +01:00
cpp_builtin_types
C++: replace getType().getUnspecifiedType()
2019-05-20 15:08:28 +01:00
CPP-205
CPP: Update expected output for changes elsewhere.
2018-11-06 17:58:33 +00:00
CPP-206
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
CPP-207
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
ctorinits
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
dataflow
CPP: Update test comments.
2019-08-22 15:40:38 +01:00
declaration
C++: Accept test changes
2018-10-26 11:07:18 +01:00
declarationEntry
C++: accept test output from extractor changes to template class decls
2019-03-13 16:38:24 +00:00
declspec/guard
C++: test that __declspec(guard(...)) doesn't cause extractor errors
2018-08-28 10:24:53 +01:00
declstmt
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
default_parameters
C++: Accept test changes
2018-10-18 12:36:42 +01:00
defuse
C++: Tweak the defuse test
2018-11-28 17:11:17 +00:00
depends_addressable
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
depends_friends
C++: Accept test changes
2018-10-26 11:07:18 +01:00
depends_initializers
C++: Accept test changes
2018-10-18 12:36:42 +01:00
deprecated
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
derived_types
C++: Accept test changes
2018-10-18 12:36:42 +01:00
destructors
C++: Accept test changes
2018-10-26 11:07:18 +01:00
diagnostics
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
digraphs
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
enums
CPP: Improve the Enums3 test.
2019-08-06 15:38:10 +01:00
environment
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
exprs
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
exprs_basic
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
exprs_cast
C++: Fix mixed tabs and spaces in non-test code
2018-11-07 11:32:17 -08:00
fields
C++: Fix mixed tabs and spaces in non-test code
2018-11-07 11:32:17 -08:00
files
C++: Accept test changes to getRelativePath
2019-02-18 14:41:28 +01:00
floats
C++: Accept test changes
2018-10-18 12:36:42 +01:00
fold
C++: remove pointless predicate
2019-05-02 11:16:21 +01:00
friends
C++: accept more test changes following extractor frontend upgrade
2018-08-24 18:41:37 +01:00
funcdname
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
function_try_stmt
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
functionpointerish
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
functions
CPP: Corrections.
2019-08-13 11:25:39 +01:00
identifiers/qualified_names
C++: Support inline namespaces in hasQualifiedName
2019-05-29 15:22:42 +02:00
identity_string
C++: Handle ProxyClass in getIdentityString()
2019-02-07 14:26:01 -08:00
includes
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
instantiations
C++: Accept test changes
2018-10-18 12:36:42 +01:00
ir
C++: Minimal IR support for GNUVectorType
2019-08-22 10:43:30 -07:00
lambdas
CPP: Undo an accidentally committed change to the test.
2019-08-12 11:17:02 +01:00
languages
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
large_expressions
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
literal_locations
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
literals
C++ IR: Fix performance of large array value init
2019-08-06 14:50:57 +02:00
locations
C++: Accept test changes
2018-10-18 12:36:42 +01:00
loops
C++: Follow range for statement test output changes
2018-12-06 11:12:46 +00:00
lossy_pointer_cast
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
macros
C++: Accept test changes
2018-10-18 12:36:42 +01:00
members
C++: Accept test changes following fix_member_function_indices
2018-10-29 15:30:56 +00:00
multiple_declarations
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
naked_attribute
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
name_qualifiers
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
namespaces
C++: Accept test changes
2018-10-26 11:07:18 +01:00
nested_functions/nested_functions
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
noexcept
Merge master into next.
2018-10-31 10:47:31 +00:00
nulltermination
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
numlines
C++: Accept test changes
2018-10-18 12:36:42 +01:00
odasa2646
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
operators
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
opts
CPP: Clean up / normalize some test code.
2018-11-20 09:50:59 +00:00
padding
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
parameters
C++: Accept test changes
2018-10-18 12:36:42 +01:00
permissive
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
pod
C++: Accept test changes
2018-10-26 11:07:18 +01:00
pointsto
C++: Accept test changes
2018-10-18 12:36:42 +01:00
predefines
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
preprocessor
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
proxy_class
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
ptr_to_member/segfault
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
qualifiers/class-enum
C++: Accept test changes
2018-10-26 11:07:18 +01:00
question_mark_colon
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
rangeanalysis
C++: accept SignAnalysis.expected
2019-05-31 13:35:05 -07:00
reachability
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
rvalueCast
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
rvaluerefs
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
sal
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
scanf
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
scopes
C++: Accept test changes
2018-10-26 11:07:18 +01:00
sideEffects
Merge master into next.
2018-12-12 17:26:18 +00:00
special_members
C++: Accept test changes
2018-10-26 11:07:18 +01:00
specifiers
C++: Force LF for .c,.cpp,.h,.hpp
2018-09-23 16:23:52 -07:00
specifiers2
C++: Accept test changes following new *constexpr specifiers
2019-02-25 12:48:48 +00:00
specifiers3
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
static_assert
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
static_cast
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
std_layout
C++: test for Class::isStandardLayout()
2018-09-19 10:26:11 +01:00
stmt
Force LF line endings for .ql, .qll, and .qlref files
2018-08-24 11:58:58 -07:00
stmt_expr
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
store_pointer_to_member
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
strcat
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
string_analysis
C++: replace getType().getUnspecifiedType()
2019-05-20 15:08:28 +01:00
string_literals
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
string_literals_nul
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
structs
CPP: Extend the structs test.
2019-08-06 15:52:25 +01:00
sub_basic_blocks
C++: Use mkElement/unresolveElement consistently
2018-08-20 16:12:26 +01:00
switch
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
switch_cfg
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
synchronization
Force LF line endings for .ql, .qll, and .qlref files
2018-08-24 11:58:58 -07:00
syntax-zoo
C++: Minimal IR support for GNUVectorType
2019-08-22 10:43:30 -07:00
templates
C++: Add Variable.isThreadLocal()
2019-08-06 11:22:26 +01:00
ti_compiler
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
type_sizes
C++: Accept test changes
2018-10-18 12:36:42 +01:00
type_strings
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00
typedefs
C++: Accept test changes
2018-10-26 11:07:18 +01:00
typename
Normalize all text files to LF
2018-09-23 16:24:31 -07:00
types
C++: Accept test changes
2018-10-18 12:36:42 +01:00
udl
C++: remove all uses of deprecated 'extractor_flags'
2018-08-07 09:48:27 +01:00
unions
CPP: Merge the two unions tests.
2019-08-06 16:05:10 +01:00
unnamed
C++: Add Variable.isThreadLocal()
2019-08-06 11:22:26 +01:00
unspecified_type
C++: replace getType().getUnspecifiedType()
2019-05-20 15:08:28 +01:00
usings
C++: Add support for UsingEntry.getEnclosingElement
2019-08-22 14:23:38 +01:00
valuenumbering
C++: Accept test diffs after imprecise use format change
2019-05-02 11:18:09 -07:00
variables
C++: Add Variable.isThreadLocal()
2019-08-06 11:22:26 +01:00
vector_types
C++: Accept test changes
2018-10-18 12:36:42 +01:00
virtual_functions
Merge pull request #1716 from geoffw0/qldoceg4
2019-08-13 16:27:20 +02:00
vla
QL code and tests for C#/C++/JavaScript.
2018-08-02 17:53:23 +01:00