Johnny Luo wrote:
Hi,
I was trying new METAL option of XL C and the following is the HLASM code
generated :
* {
* char a[20]="12345";
MVC 88(6,13),0(11)
MVI @74a+6,0
MVC @74a+7(13),@74a+6
MVI @74a+6,0
MVC @74a+7(13),@74a+6
* return;
* }
It initialized the buffer twice! I cannot think of why. Is it normal?
Not to point too many fingers, but since we did it first,
here's what Systems/C did with Johnny's example:
* *
* *** char a[20]="12345";
LA 14,@lit_6_0
MVC 96(6,13),0(14)
* setting 14 bytes to 0x00
XC 102(14,13),102(13)
* *** return;
* *** }
- Dave Rivers -
--
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