Cannot set the PC on mips-irix.

Joel Brobecker · Joel Brobecker · commit e4b97d48eefd · 2010-01-09T04:41:50.000Z
* irix5-nat.c (fill_gregset): Check regno against the raw PC
        register number, no the cooked one.
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2010-01-09  Joel Brobecker  <brobecker@adacore.com>
+
+	Cannot set the PC on mips-irix.
+	* irix5-nat.c (fill_gregset): Check regno against the raw PC
+	register number, no the cooked one.
+
 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
 
 	Error while loading core file on mips-irix.
diff --git a/gdb/irix5-nat.c b/gdb/irix5-nat.c
@@ -98,7 +98,7 @@ fill_gregset (const struct regcache *regcache, gregset_t *gregsetp, int regno)
 	*(regp + regi) = extract_signed_integer (buf, size, byte_order);
       }
 
-  if ((regno == -1) || (regno == gdbarch_pc_regnum (gdbarch)))
+  if ((regno == -1) || (regno == mips_regnum (gdbarch)->pc))
     {
       regi = mips_regnum (gdbarch)->pc;
       size = register_size (gdbarch, regi);

-Original file line number
+Diff line change
@@ @@ -1,3 +1,9 @@ @@
 +2010-01-09  Joel Brobecker  <[email protected]>
++
 +	Cannot set the PC on mips-irix.
 +	* irix5-nat.c (fill_gregset): Check regno against the raw PC
 +	register number, no the cooked one.
++
 -01-09  Joel Brobecker  <[email protected]>
 	Error while loading core file on mips-irix.
Original file line number	Diff line number	Diff line change
`@@ -98,7 +98,7 @@ fill_gregset (const struct regcache regcache, gregset_t gregsetp, int regno)`
`98`	`98`	`*(regp + regi) = extract_signed_integer (buf, size, byte_order);`
`99`	`99`	`}`
`100`	`100`
`101`		`- if ((regno == -1) \|\| (regno == gdbarch_pc_regnum (gdbarch)))`
	`101`	`+ if ((regno == -1) \|\| (regno == mips_regnum (gdbarch)->pc))`
`102`	`102`	`{`
`103`	`103`	`regi = mips_regnum (gdbarch)->pc;`
`104`	`104`	`size = register_size (gdbarch, regi);`