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[m32c] 3 byte relocs in gas
- From: DJ Delorie <dj at delorie dot com>
- To: binutils at sourceware dot org
- Date: Sat, 3 Feb 2007 23:45:39 -0500
- Subject: [m32c] 3 byte relocs in gas
Applied.
2007-02-03 DJ Delorie <dj@delorie.com>
* config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
byte relocs.
* config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
(m32c_cons_fix_new): Prototype.
Index: config/tc-m32c.c
===================================================================
RCS file: /cvs/src/src/gas/config/tc-m32c.c,v
retrieving revision 1.11
diff -p -U2 -r1.11 tc-m32c.c
--- config/tc-m32c.c 24 Jan 2007 21:53:09 -0000 1.11
+++ config/tc-m32c.c 4 Feb 2007 04:44:37 -0000
@@ -1020,4 +1020,35 @@ md_cgen_lookup_reloc (const CGEN_INSN *
void
+m32c_cons_fix_new (fragS * frag,
+ int where,
+ int size,
+ expressionS *exp)
+{
+ bfd_reloc_code_real_type type;
+
+ switch (size)
+ {
+ case 1:
+ type = BFD_RELOC_8;
+ break;
+ case 2:
+ type = BFD_RELOC_16;
+ break;
+ case 3:
+ type = BFD_RELOC_24;
+ break;
+ case 4:
+ default:
+ type = BFD_RELOC_32;
+ break;
+ case 8:
+ type = BFD_RELOC_64;
+ break;
+ }
+
+ fix_new_exp (frag, where, (int) size, exp, 0, type);
+}
+
+void
m32c_apply_fix (struct fix *f, valueT *t, segT s)
{
Index: config/tc-m32c.h
===================================================================
RCS file: /cvs/src/src/gas/config/tc-m32c.h,v
retrieving revision 1.3
diff -p -U2 -r1.3 tc-m32c.h
--- config/tc-m32c.h 24 Feb 2006 22:10:35 -0000 1.3
+++ config/tc-m32c.h 4 Feb 2007 04:44:37 -0000
@@ -58,4 +58,8 @@ extern bfd_boolean m32c_fix_adjustable P
extern int m32c_force_relocation PARAMS ((struct fix *));
+#define TC_CONS_FIX_NEW(FRAG, WHERE, NBYTES, EXP) \
+ m32c_cons_fix_new (FRAG, WHERE, NBYTES, EXP)
+extern void m32c_cons_fix_new (fragS *, int, int, expressionS *);
+
extern const struct relax_type md_relax_table[];
#define TC_GENERIC_RELAX_TABLE md_relax_table