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Add decfloat registers to float reggroup 

This patch changes default_register_reggroup_p to return true when the
register type is decimal floating point and the reggroup is
float_reggroup.

gdb/ChangeLog:
2018-10-26  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>

	* reggroups.c (default_register_reggroup_p): Return true for
	decfloat registers and float_reggroup.
This commit is contained in:
Pedro Franco de Carvalho 2018-10-26 09:37:53 -03:00
parent 5c849b222b
commit 7ed29001c4
2 changed files with 8 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* reggroups.c (default_register_reggroup_p): Return true for
decfloat registers and float_reggroup.
2018-10-26 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* ppc-linux-tdep.c (ppc_linux_collect_vrregset): Remove.

4
gdb/reggroups.c
View File

@ -202,7 +202,9 @@ default_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
if (group == all_reggroup)
return 1;
vector_p = TYPE_VECTOR (register_type (gdbarch, regnum));
float_p = TYPE_CODE (register_type (gdbarch, regnum)) == TYPE_CODE_FLT;
float_p = (TYPE_CODE (register_type (gdbarch, regnum)) == TYPE_CODE_FLT
|| (TYPE_CODE (register_type (gdbarch, regnum))
== TYPE_CODE_DECFLOAT));
raw_p = regnum < gdbarch_num_regs (gdbarch);
if (group == float_reggroup)
return float_p;