gdb/

2012-11-30  Yao Qi  <yao@codesourcery.com>

	* tic6x-linux-tdep.c (tic6x_register_sigcontext_offset): Don't
	check REGNUM >= 0.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 042f885..10e2019 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2012-11-30  Yao Qi  <yao@codesourcery.com>
 
+       * tic6x-linux-tdep.c (tic6x_register_sigcontext_offset): Don't
+       check REGNUM >= 0.
+
+2012-11-30  Yao Qi  <yao@codesourcery.com>
+
        * infrun.c: Make the declaration of 'init_infwait_state'
        static.
        (init_infwait_state): Make it 'static'.

diff --git a/gdb/tic6x-linux-tdep.c b/gdb/tic6x-linux-tdep.c
index 3b96201..f4450c9 100644 (file)
--- a/gdb/tic6x-linux-tdep.c
+++ b/gdb/tic6x-linux-tdep.c
@@ -63,7 +63,7 @@ tic6x_register_sigcontext_offset (unsigned int regnum, struct gdbarch *gdbarch)
   else if (regnum == TIC6X_B5_REGNUM || regnum == TIC6X_B5_REGNUM + 2
           || regnum == TIC6X_B5_REGNUM + 4)
     return 4 * (regnum - TIC6X_B5_REGNUM + 19);        /* B5, B7, B9 */
-  else if (regnum >= 0 && regnum < TIC6X_A4_REGNUM)
+  else if (regnum < TIC6X_A4_REGNUM)
     return 4 * (regnum - 0 + 8);       /* A0 - A3 */
   else if (regnum >= TIC6X_B0_REGNUM && regnum < TIC6X_B4_REGNUM)
     return 4 * (regnum - TIC6X_B0_REGNUM + 15);        /* B0 - B3 */