c++ Programming Glossary: evaluations
In which versions of the C++ standard does “(i+=10)+=10” have undefined behaviour? http://stackoverflow.com/questions/10655290/in-which-versions-of-the-c-standard-does-i-10-10-have-undefined-behaviou with C 11 intro.execution 1.9 p15 Except where noted evaluations of operands of individual operators and of subexpressions of..
What is the correct answer for cout << c++ << c;? http://stackoverflow.com/questions/10782863/what-is-the-correct-answer-for-cout-c-c cout c c C guarantees that all side effects of previous evaluations will have been performed at sequence points . There are no sequence..
Does const mean thread-safe in C++11? http://stackoverflow.com/questions/14127379/does-const-mean-thread-safe-in-c11 Language has to say on thread safety 1.10 4 Two expression evaluations conflict if one of them modifies a memory location 1.7 and the..
Are multiple mutations within initializer lists undefined behavior? http://stackoverflow.com/questions/14442894/are-multiple-mutations-within-initializer-lists-undefined-behavior However the same paragraph says Except where noted evaluations of operands of individual operators and of subexpressions of..
Do I have to use atomic<bool> for “exit” bool variable? http://stackoverflow.com/questions/16111663/do-i-have-to-use-atomicbool-for-exit-bool-variable of conflicting is given in Paragraph 1.10 4 Two expression evaluations conflict if one of them modifies a memory location 1.7 and the..
Error : Operand for operator “++” must be an lvalue http://stackoverflow.com/questions/18819570/error-operand-for-operator-must-be-an-lvalue 1.9 Program execution paragraph 15 says Except where noted evaluations of operands of individual operators and of subexpressions of..
The result of int c=0; cout<<c++<<c; http://stackoverflow.com/questions/2603312/the-result-of-int-c-0-coutcc can be found in section 1.9.15 page 10 or 24 in pdf format evaluations of operands of individual operators and of subexpressions of..
Undefined Behavior and Sequence Points http://stackoverflow.com/questions/4176328/undefined-behavior-and-sequence-points called sequence points all side effects of previous evaluations shall be complete and no side effects of subsequent evaluations.. shall be complete and no side effects of subsequent evaluations shall have taken place. §1.9 7 Side effects What are side effects..
Unexpected order of evaluation (compiler bug?) [duplicate] http://stackoverflow.com/questions/5214611/unexpected-order-of-evaluation-compiler-bug and B are unsequenced . Note The execution of unsequenced evaluations can overlap. end note Except where noted evaluations of operands.. evaluations can overlap. end note Except where noted evaluations of operands of individual operators and of subexpressions of.. of a program unsequenced and indeterminately sequenced evaluations of its subexpressions need not be performed consistently in..
order of evaluation of function parameters http://stackoverflow.com/questions/6725706/order-of-evaluation-of-function-parameters is unspecified. All side effects of argument expression evaluations take effect before the function is entered. The order of evaluation..
Should ALL global variables be volatile-qualified? http://stackoverflow.com/questions/6858247/should-all-global-variables-be-volatile-qualified called sequence points all side effects of previous evaluations shall be complete and no side effects of subsequent evaluations.. shall be complete and no side effects of subsequent evaluations shall have taken place. Sequence points include The call to..
function parameter evaluation order http://stackoverflow.com/questions/9566187/function-parameter-evaluation-order Function calls ... 10 There is a sequence point after the evaluations of the function designator and the actual arguments but before.. is unspecified. All side effects of argument expression evaluations take effect before the function is entered. The order of evaluation..
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