From d02ee68167d49f249ad7bc187ad94db2d5a1bc8a Mon Sep 17 00:00:00 2001
From: Andrew Cagney <cagney@redhat.com>
Date: Tue, 20 Feb 2001 03:38:32 +0000
Subject: When the target h/w has 8byte registers, return 8 bytes for the raw
 buffer size (from jim kingdon).

---
 gdb/mips-tdep.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'gdb/mips-tdep.c')

diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 277eb35..94a255e 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -419,6 +419,11 @@ mips_register_raw_size (int reg_nr)
 {
   if (mips64_transfers_32bit_regs_p)
     return REGISTER_VIRTUAL_SIZE (reg_nr);
+  else if (reg_nr >= FP0_REGNUM && reg_nr < FP0_REGNUM + 32
+	   && FP_REGISTER_DOUBLE)
+    /* For MIPS_ABI_N32 (for example) we need 8 byte floating point
+       registers.  */
+    return 8;
   else
     return MIPS_REGSIZE;
 }
-- 
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