2013-04-26 Christian Bruel <christian.br...@st.com>
* dwarf2out.c (multiple_reg_loc_descriptor): Use DBX_REGISTER_NUMBER
for spaning registers.
s/spaning/spanning/
Index: dwarf2out.c
===================================================================
--- dwarf2out.c (revision 198287)
+++ dwarf2out.c (working copy)
@@ -10656,7 +10656,8 @@ multiple_reg_loc_descriptor (rtx rtl, rtx regs,
{
dw_loc_descr_ref t;
- t = one_reg_loc_descriptor (REGNO (XVECEXP (regs, 0, i)),
+ reg = REGNO (XVECEXP (regs, 0, i));
+ t = one_reg_loc_descriptor (DBX_REGISTER_NUMBER (reg),
VAR_INIT_STATUS_INITIALIZED);
add_loc_descr (&loc_result, t);
size = GET_MODE_SIZE (GET_MODE (XVECEXP (regs, 0, 0)));
How about using dbx_reg_number (XVECEXP (regs, 0, i)) instead? The
bare use of DBX_REGISTER_NUMBER earlier in that function is protected
by a gcc_assert, but this one isn't.
-cary
