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Fix error in unwind info for psp relative offsets.

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* config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
(output_rp_psprel, output_pfs_psprel, output_preds_psprel,
output_spill_base, output_unat_psprel, output_lc_psprel,
output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
output_spill_psprel_p): Use it.
This commit is contained in:
Jim Wilson
2004-09-21 21:39:27 +00:00
parent 02a5771400
commit 9f9a069e8f
2 changed files with 28 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
gas/ChangeLog
View File

@ -1,3 +1,12 @@
2004-09-21 James E Wilson <wilson@specifixinc.com>
* config/tc-ia64.c (ENCODED_PSP_OFFSET): New.
(output_rp_psprel, output_pfs_psprel, output_preds_psprel,
output_spill_base, output_unat_psprel, output_lc_psprel,
output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel,
output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel,
output_spill_psprel_p): Use it.
2004-09-20 Tomer Levi <Tomer.Levi@nsc.com>
* config/tc-crx.c (handle_LoadStor): New function.

32
gas/config/tc-ia64.c
View File

@ -698,6 +698,12 @@ static struct
struct label_prologue_count * saved_prologue_counts;
} unwind;
/* The input value is a negated offset from psp, and specifies an address
psp - offset. The encoded value is psp + 16 - (4 * offset). Thus we
must add 16 and divide by 4 to get the encoded value. */
#define ENCODED_PSP_OFFSET(OFFSET) (((OFFSET) + 16) / 4)
typedef void (*vbyte_func) PARAMS ((int, char *, char *));
/* Forward declarations: */
@ -1810,7 +1816,7 @@ output_rp_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (rp_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -1844,7 +1850,7 @@ output_pfs_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (pfs_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -1878,7 +1884,7 @@ output_preds_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (preds_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -1955,7 +1961,7 @@ output_spill_base (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (spill_base);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -1980,7 +1986,7 @@ output_unat_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (unat_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2014,7 +2020,7 @@ output_lc_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (lc_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2048,7 +2054,7 @@ output_fpsr_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (fpsr_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2089,7 +2095,7 @@ output_priunat_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (priunat_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2123,7 +2129,7 @@ output_bsp_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (bsp_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2157,7 +2163,7 @@ output_bspstore_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (bspstore_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2191,7 +2197,7 @@ output_rnat_psprel (offset)
unsigned int offset;
{
unw_rec_list *ptr = alloc_record (rnat_psprel);
ptr->r.record.p.pspoff = offset / 4;
ptr->r.record.p.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2248,7 +2254,7 @@ output_spill_psprel (ab, reg, offset)
unw_rec_list *ptr = alloc_record (spill_psprel);
ptr->r.record.x.ab = ab;
ptr->r.record.x.reg = reg;
ptr->r.record.x.pspoff = offset / 4;
ptr->r.record.x.pspoff = ENCODED_PSP_OFFSET (offset);
return ptr;
}
@ -2275,7 +2281,7 @@ output_spill_psprel_p (ab, reg, offset, predicate)
unw_rec_list *ptr = alloc_record (spill_psprel_p);
ptr->r.record.x.ab = ab;
ptr->r.record.x.reg = reg;
ptr->r.record.x.pspoff = offset / 4;
ptr->r.record.x.pspoff = ENCODED_PSP_OFFSET (offset);
ptr->r.record.x.qp = predicate;
return ptr;
}