sequence-points
Can a C/C++ compiler legally cache a variable in a register across a pthread library call?
Suppose that we have the following bit of code: #include <pthread.h> #include <stdio.h> #include <stdlib.h>[详细]
2023-01-31 00:35 分类:问答Any good reason why assignment operator isn't a sequence point?
Is there any good reason for operator = not being a sequence point? 开发者_开发百科Both in C and C++.[详细]
2023-01-29 04:23 分类:问答sequence points in java
Is there a guaranteed sequence of execution of the following java code: int开发者_StackOverflow i = getA() + getB();[详细]
2023-01-29 00:40 分类:问答Sequence points in C++ and exceptions
Can compiler reorder variable setting and throw() op in C++? Or, does standa开发者_JAVA百科rd C++ 14882-1998 allows or prohibit compiler of this transform?[详细]
2023-01-28 22:30 分类:问答Undefined behavior and sequence points
What are "sequence points"? What is the relation between undefined behaviour and sequence points?[详细]
2023-01-25 03:17 分类:问答Why is this Undefined Behavior?
Why does the following gi开发者_开发技巧ven expression invoke undefined behavior? int i = 5; i = (i,i++,i) + 1[详细]
2023-01-23 21:24 分类:问答An explanation about Sequence points
Lately, I have seen a lot of questions being asked about output for some crazy yet syntactically allowed code statements like like i = ++i + 1 and i=(i,i++,i)+1;.[详细]
2023-01-23 21:02 分类:问答Unsequenced value computations (a.k.a sequence points)
Sorry for opening this topic again, but thinking about this topic itself has started giving me an Undefined Behavior. Want to move into the zone of well-defined behavior.[详细]
2023-01-19 01:41 分类:问答complicated expression involving logical AND (&&)
void mai开发者_运维知识库n(void) { int x,y,z; x=y=z=1; z = x && y && ++z;//is this fine?[详细]
2023-01-18 08:20 分类:问答Is this program having any sequence point issues?
#include<stdio.h> int main() { int i=7,j; j=(i++,++i,j*i); return 0; 开发者_StackOverflow中文版}[详细]
2023-01-13 18:07 分类:问答