1ea89bcad8
add support for template constructors ( #2911 )
2020-11-24 07:21:37 +01:00
4a2e082d85
Revert "GUI: restore default tab in ProjectFileDialog"
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This reverts commit 39564c9e6c
2020-11-23 20:18:06 +01:00
39564c9e6c
GUI: restore default tab in ProjectFileDialog
2020-11-23 19:27:14 +01:00
c4b3d4cd77
fix #9983 (TemplateSimplifier: template not simplified : f(0,0);) ( #2905 )
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Currently template type deduction for functions only works for single
template argument single function argument functions with a literal
argument.
This patch starts to add support for single template argument multiple
function argument functions. It correctly handles functions with
multiple arguments of the same type. It also handles a mix of template
and non-template arguments.
It does not add support for overloading non-template arguments.
It does not add support for multiple parameter template functions.
It does not add support for type deduction from variable arguments.
Co-authored-by: Robert Reif <reif@FX6840>
2020-11-17 06:51:32 +01:00
e785885b4d
fix #9975 (Template method not simplified) ( #2894 )
2020-11-10 21:19:04 +01:00
4e4108dc8b
fix daca insighttoolkit crash in template simplifier ( #2826 )
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Don't count deleted instantiations in the recursive count.
I can't reduce the daca code because creduce requires a preprocessed
file to reduce and the problem doesn't show up when the file is
preprocessed with cppcheck.
There is no test because I couldn't reduce the problem files.
Co-authored-by: Robert Reif <reif@FX6840>
2020-09-28 22:51:13 +02:00
a52ce7379a
fix #9886 (Hang in TemplateSimplifier (gcc/gcc/testsuite/g++.dg/cpp0x/decltype34.C))
2020-09-10 14:47:59 -04:00
2106e30304
fix template namespace bug ( #2780 )
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Co-authored-by: Robert Reif <reif@FX6840>
2020-09-07 17:45:19 +02:00
2db0d2878b
fix daca crash in TemplateSimplifier::getNewName ( #2772 )
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Don't add the same template instantiation multiple times.
Co-authored-by: Robert Reif <reif@FX6840>
2020-09-04 07:08:28 +02:00
7cf3909275
fix #9854 (Syntax error on valid C++ code) ( #2756 )
2020-08-26 07:00:58 +02:00
45fc6a0eeb
Test for syntax error in nested templates ( #2746 )
2020-08-25 07:14:44 +02:00
600919f624
Remove redundant conditions
2020-06-29 15:13:06 -05:00
98bf0d41aa
TemplateSimplifier; Clarify information message when max recursion limit is reached
2020-06-26 12:59:40 +02:00
34468f3c1a
Template simplifier; Write information message when recursion limit is reached.
2020-06-24 20:30:03 +02:00
5c1a2db434
Fix handling of c++ casts in template expansion
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Cast were not expanded properly: the `<` was not taken into account in
typeindentlevel, so we would then miss a `>`, resulting in syntaxError.
2020-06-16 19:36:04 +02:00
4f68d85633
optimized non-matchcompiled Token::simpleMatch() a bit ( #2640 )
2020-05-26 20:13:56 +02:00
37bc0483a4
made check.h less heavy ( #2633 )
2020-05-23 07:16:49 +02:00
4c5310433c
astyle formatting
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[ci skip]
2020-05-22 08:48:28 +02:00
8301fa8244
Fix issue 8144: valueFlowBeforeCondition: struct ( #2645 )
2020-05-21 08:47:48 +02:00
ade253a730
Optimization: Reduced memory consumption of token list
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- allocate memory for mTemplateSimplifierPointers only if necessary
- reordered member variables in TokenImpl
2020-05-19 08:40:24 +02:00
08ddd84780
Update copyright year
2020-05-10 11:16:32 +02:00
3e0218299b
Revert "Update copyright year"
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This reverts commit 6eec6c4bd5
2020-05-10 11:13:05 +02:00
6eec6c4bd5
Update copyright year
2020-05-10 11:11:34 +02:00
1af959af2c
fixed -Wextra-semi-stmt Clang warnings ( #2553 )
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* fixed -Wextra-semi-stmt Clang warnings
* adjusted REDIRECT macro to require a semicolon
* testmathlib.cpp: rolled back accidental change
2020-04-21 17:27:51 +02:00
8dd0a9241c
TemplateSimplifier: Simplification of const types
2020-04-05 13:51:58 +02:00
392060aefe
Fix issue 7804: ValueFlow: possible value in second if body ( #2543 )
2020-02-19 07:55:04 +01:00
4d58d9fc87
fix daca chromium crash ( #2527 )
2020-02-09 11:19:36 +01:00
e9b7e7811b
Remove unreachable code and repeated computation
2020-02-05 18:20:43 +03:00
c8df734c07
Merge overlapping patterns
2020-02-04 18:35:30 +03:00
0e4efea530
fix #9539 (Syntax error for valid C++14 code) ( #2446 )
2019-12-12 20:50:20 +01:00
f554a71dea
fix #9495 (Crash when parsing angle brackets in template with type traits (assertion failure)) ( #2407 )
2019-11-29 09:44:27 +01:00
590aeea8f8
Fix #9483 (Assertion `tok && tok->str() == ">"' failed) ( #2381 )
2019-11-20 07:02:25 +01:00
f88ae21d8f
Fix #9467 (False positive on local variable when template specialization is used) ( #2357 )
2019-11-13 21:34:27 +01:00
c75bbbe253
Fix issue 9404: False positive: Either the condition 'if(x)' is redundant or there is possible null pointer dereference: a->x ( #2322 )
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* Fix issue 9404: False positive: Either the condition 'if(x)' is redundant or there is possible null pointer dereference: a->x
* Use simpleMatch
* Add a test case for the FP
* Check if expression is changed
* Check for no return scope
* Use simpleMatch
2019-11-08 08:11:41 +01:00
02e7f4f61c
Fix template templates where the template template parameter is not the first parameter. ( #2309 )
2019-10-30 12:12:47 +01:00
1fa4df419a
avoid some unnecessary copies in emplace_back() calls ( #2194 )
2019-09-28 20:22:46 +02:00
4475c4c7e2
template simplifier: fix syntax error ( #2218 )
2019-09-26 10:31:19 +02:00
eac040a00b
Various clang-tidy fixes ( #2192 )
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* use range loops
* removed redundant string initializations
* use nullptr
* use proper boolean false
* removed unnecessary continue from end of loop
* removed unnecessary c_str() usage
* use emplace_back()
* removed redundant void arguments
2019-09-25 15:25:19 +02:00
12f93b63a8
template simplifier: fix simplification of "< %num% %comp% %num% >" ( #2214 )
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* template simplifier: fix simplification of "< %num% %comp% %num% >"
* fix test to not fail on 32 bit platforms
2019-09-25 12:06:29 +02:00
8c5cf8c029
Fixed #9046 syntaxError ( #2180 )
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* Fixed #9046 syntaxError
* fix another syntax error
* fix some more syntax errors
2019-09-20 12:35:01 +02:00
de9f489b08
use range loops / constness ( #2181 )
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* use range loops / constness
* platform.cpp: avoid shadowed variable
2019-09-19 20:29:33 +02:00
4e222afa2c
template simplifier: ignore alias template definitions with syntax errors ( #2169 )
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Is not allowed to define a type in an alias template definition.
This code:
template<int N>
using A1 = struct B1 { static auto constexpr value = N; };
A1<0> a1;
produces this output:
2: } ;
3: struct B1 { static const auto value = 0 a1 ;
test.cpp:2:57: error: Analysis failed. If the code is valid then please
report this failure. [cppcheckError]
using A1 = struct B1 { static auto constexpr value = N; };
^
because it tries to instantiate the invalid alias template definition
and generates garbage code.
2019-09-11 19:31:15 +02:00
639c29eb5c
Fix #9338 (Regression: Syntax error on valid C++) ( #2156 )
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* Fix #9338 (Regression: Syntax error on valid C++)
* fix cppcheck warning
2019-09-09 21:46:21 +02:00
59fdbd8435
Fix #9337 (Syntax error on valid C++) ( #2152 )
2019-09-07 09:09:04 +02:00
e5220bdf0c
make ellipsis ... a single token ( #2143 )
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* make ellipsis ... a single token
Using cppcheck -E to preprocess code with ellipsis produces output that
can't be compiled because ... is split into 3 tokens.
* try to fix addon
2019-09-04 08:07:30 +02:00
fd403bf7e6
template simplifier: only add recursive instantiation if its arguments are a constant expression ( #2138 )
2019-09-02 06:51:19 +02:00
3a1aec8850
template simplifier: ignore friend templates ( #2122 )
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* template simplifier: ignore friend templates
friend templates were interpreted as variable templates
* fix cppcheck warning
2019-09-01 09:56:33 +02:00
28a95802a2
template simplifier: fix syntax error false positive (an expression can't be a template) ( #2115 )
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https://stackoverflow.com/questions/57590411/cppcheck-syntax-error-with-using-typedef
2019-08-27 06:37:58 +02:00
c3a27eb8c1
Fix a few cppcheck internal warnings
2019-08-17 16:02:58 +02:00
04bb6c0d1f
template simplifier: fix new daca crashes ( #2093 )
2019-08-17 07:38:07 +02:00
IOBYTE
Daniel Marjamäki
Robert Reif
shaneasd
Paul
Ken-Patrick Lehrmann
Oliver Stöneberg
PKEuS
Dmitry-Me