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2010-11-04 Tristan Gingold <gingold@adacore.com> 

* makefile.vms (CFLAGS): Make badalias warnings informational.
	* vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
This commit is contained in:
Tristan Gingold 2010-11-04 13:51:37 +00:00
parent 129b5d55a3
commit 52e00d5033
3 changed files with 9 additions and 3 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2010-11-04 Tristan Gingold <gingold@adacore.com>
* makefile.vms (CFLAGS): Make badalias warnings informational.
* vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
2010-11-04 Joseph Myers <joseph@codesourcery.com>
* elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,

2
bfd/makefile.vms
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@ -37,7 +37,7 @@ else
OPT=/noopt/debug
CFLAGS=/name=(as_is,shortened)/include=([],"../include")\
/define=("unlink=remove",DEBUGDIR="""GNU$$DEBUGDIR:""",$(DEFS))\
/warns=(infor=missingreturn)$(OPT)
/warns=(infor=(missingreturn,badansialias))$(OPT)
endif
libbfd.olb: $(OBJS)

5
bfd/vms-lib.c
View File

@ -951,11 +951,12 @@ vms_lib_dcx (struct vms_lib_iovec *vec, unsigned char *buf, file_ptr nbytes)
/* Standard IOVEC function. */
static file_ptr
vms_lib_bread (struct bfd *abfd, void *buf, file_ptr nbytes)
vms_lib_bread (struct bfd *abfd, void *vbuf, file_ptr nbytes)
{
struct vms_lib_iovec *vec = (struct vms_lib_iovec *) abfd->iostream;
file_ptr res;
file_ptr chunk;
unsigned char *buf = (unsigned char *)vbuf;
/* Do not read past the end. */
if (vec->where >= vec->file_len)
@ -1071,7 +1072,7 @@ vms_lib_bread (struct bfd *abfd, void *buf, file_ptr nbytes)
}
if (buf != NULL)
{
*(unsigned char *)buf = c;
*buf = c;
buf++;
}
nbytes--;