[bpt/emacs.git] / src / pre-crt0.c

/* This file is loaded before crt0.o on machines where we do not
   remap part of the data space into text space in unexec.
   On these machines, there is no problem with standard crt0.o's
   that make environ an initialized variable.  However, we do
   need to make sure the label data_start exists anyway.  */

/* Create a label to appear at the beginning of data space.
   Its value is nonzero so that it cannot be put into bss.  */

int data_start = 1;
Commit	Line	Data
d427b66a JB	1	/* This file is loaded before crt0.o on machines where we do not
	2	remap part of the data space into text space in unexec.
	3	On these machines, there is no problem with standard crt0.o's
	4	that make environ an initialized variable. However, we do
	5	need to make sure the label data_start exists anyway. */
	6
4458c255 PE	7	/* Create a label to appear at the beginning of data space.
4458c255 PE	8	Its value is nonzero so that it cannot be put into bss. */
ab5796a9	9
4458c255	10	int data_start = 1;