From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 1 May 2009 08:09:16 +0000 (+0000)
Subject: 	* i386-tdep.c (i386_go32_init_abi): Override the number of
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=15430fc07a1f475c09b3136deb3ae5a39547586d;p=binutils-gdb.git

	* i386-tdep.c (i386_go32_init_abi): Override the number of
	registers due to non-support of SSE.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 21c0fdd1ad3..7ed966f7ed7 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2009-05-01  Eli Zaretskii  <eliz@gnu.org>
+
+	* i386-tdep.c (i386_go32_init_abi): Override the number of
+	registers due to non-support of SSE.
+
 2009-04-30  Anthony Green  <green@moxielogic.com>
 
 	* configure.tgt: Link the moxie simulator in with gdb.
@@ -6,7 +11,7 @@
 
 	* elfread.c (elf_symtab_read): Don't assume .data and .rodata
 	are present.
-	
+
 2009-04-30  Hui Zhu  <teawater@gmail.com>
             Michael Snyder  <msnyder@vmware.com>
 
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 55c4c6f561b..c2515fe84cb 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -2597,6 +2597,10 @@ i386_go32_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
   tdep->sigtramp_p = NULL;
 
   tdep->jb_pc_offset = 36;
+
+  /* DJGPP does not support the SSE registers.  */
+  tdep->num_xmm_regs = 0;
+  set_gdbarch_num_regs (gdbarch, I386_NUM_GREGS + I386_NUM_FREGS);
 }