inte的编译器如何编译含有pragma语句的文件？

[hxiaobin]

写了一个最简单的含有pragma的c程序，
结果用intelC的编译器就不能通过，
而且我的头文件也包含了omp.h。
这是什么原因呢？
请高手指点！
谢谢！

[flyingdog]

把你的程序，编译方式，错误信息贴出来。

[hxiaobin]

我的程序
#include <stdio.h>
#include <omp.h>
int main()
{
int i;
#pragma omp parallel num_threads(8)
{
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );
}
scanf("%d",&i);
return 0;
}
出错信息：
E:\pro\thefirstomp.c(6): warning #161: unrecognized #pragma
#pragma omp parallel num_threads(8)
^

E:\pro\thefirstomp.c(8): error: unrecognized token
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: expected an expression
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: unrecognized token
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: identifier "World" is undefined
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: expected a ")"
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: unrecognized token
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: unrecognized token
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(8): error: unrecognized token
printf(“Hello, World!, ThreadId=%d\n”, omp_get_thread_num() );

^

E:\pro\thefirstomp.c(10): warning #1478: function "scanf" (declared at line 295
of "c:\Program Files\Microsoft Visual Studio 8\VC\INCLUDE\stdio.h") was declared
"deprecated"
scanf("%d",&i);
^

compilation aborted for E:\pro\thefirstomp.c (code 2)

[hxiaobin]

明白了，这个程序是从别人那里copy下来的，可惜printf中的引号的字体不对，编译器不认识，这才导致出错了！

[mathe]

注意编译选项中要使用 -openmp