X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fsparc-sol2-tdep.c;h=4452c00c698b91b02b47741cc2e8da22b9a04941;hb=9597b22adf3552a5617d73104d8facd6a7aea881;hp=ee9d9b52661d7652fc2744995eec10bdb6aa3004;hpb=c378eb4eaae2baecb17b41ba928daf9dc74b1aab;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/sparc-sol2-tdep.c b/gdb/sparc-sol2-tdep.c
index ee9d9b5266..4452c00c69 100644
--- a/gdb/sparc-sol2-tdep.c
+++ b/gdb/sparc-sol2-tdep.c
@@ -1,7 +1,6 @@
 /* Target-dependent code for Solaris SPARC.
 
-   Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   Copyright (C) 2003-2014 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -30,14 +29,14 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sol2-tdep.h"
 #include "sparc-tdep.h"
 #include "solib-svr4.h"
 
 /* From <sys/regset.h>.  */
-const struct sparc_gregset sparc32_sol2_gregset =
+const struct sparc_gregmap sparc32_sol2_gregmap =
 {
   32 * 4,			/* %psr */
   33 * 4,			/* %pc */
@@ -48,6 +47,12 @@ const struct sparc_gregset sparc32_sol2_gregset =
   1 * 4,			/* %g1 */
   16 * 4,			/* %l0 */
 };
+
+const struct sparc_fpregmap sparc32_sol2_fpregmap =
+{
+  0 * 4,			/* %f0 */
+  33 * 4,			/* %fsr */
+};
 
 
 /* The Solaris signal trampolines reside in libc.  For normal signals,
@@ -67,7 +72,7 @@ const struct sparc_gregset sparc32_sol2_gregset =
    ignore this.  */
 
 int
-sparc_sol2_pc_in_sigtramp (CORE_ADDR pc, char *name)
+sparc_sol2_pc_in_sigtramp (CORE_ADDR pc, const char *name)
 {
   return (name && (strcmp (name, "sigacthandler") == 0
 		   || strcmp (name, "ucbsigvechandler") == 0
@@ -93,7 +98,8 @@ sparc32_sol2_sigtramp_frame_cache (struct frame_info *this_frame,
   /* The third argument is a pointer to an instance of `ucontext_t',
      which has a member `uc_mcontext' that contains the saved
      registers.  */
-  regnum = (cache->frameless_p ? SPARC_O2_REGNUM : SPARC_I2_REGNUM);
+  regnum =
+    (cache->copied_regs_mask & 0x04) ? SPARC_I2_REGNUM : SPARC_O2_REGNUM;
   mcontext_addr = get_frame_register_unsigned (this_frame, regnum) + 40;
 
   cache->saved_regs[SPARC32_PSR_REGNUM].addr = mcontext_addr + 0 * 4;
@@ -152,7 +158,7 @@ sparc32_sol2_sigtramp_frame_sniffer (const struct frame_unwind *self,
 				     void **this_cache)
 {
   CORE_ADDR pc = get_frame_pc (this_frame);
-  char *name;
+  const char *name;
 
   find_pc_partial_function (pc, &name, NULL, NULL);
   if (sparc_sol2_pc_in_sigtramp (pc, name))
@@ -164,6 +170,7 @@ sparc32_sol2_sigtramp_frame_sniffer (const struct frame_unwind *self,
 static const struct frame_unwind sparc32_sol2_sigtramp_frame_unwind =
 {
   SIGTRAMP_FRAME,
+  default_frame_unwind_stop_reason,
   sparc32_sol2_sigtramp_frame_this_id,
   sparc32_sol2_sigtramp_frame_prev_register,
   NULL,
@@ -172,8 +179,8 @@ static const struct frame_unwind sparc32_sol2_sigtramp_frame_unwind =
 
 /* Unglobalize NAME.  */
 
-char *
-sparc_sol2_static_transform_name (char *name)
+const const char *
+sparc_sol2_static_transform_name (const char *name)
 {
   /* The Sun compilers (Sun ONE Studio, Forte Developer, Sun WorkShop,
      SunPRO) convert file static variables into global values, a