[PATCH] rs6000: Remove useless code related to -mno-power10

["Kewen.Lin" <linkw@linux.ibm.com>]

Hi,

Option -mpower10 was made as "WarnRemoved" since commit r11-2318,
so -mno-power10 doesn't take effect any more.  This patch is to
remove one line useless code which still respects it.

Bootstrapped and regtested on powerpc64le-linux-gnu P9 and
powerpc64-linux-gnu P8.

Is it ok for trunk?

BR,
Kewen
-----
gcc/ChangeLog:

	* config/rs6000/rs6000.c (rs6000_disable_incompatible_switches): Remove
	useless related to option -mno-power10.
---
 gcc/config/rs6000/rs6000.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index e82a47f4c0e..66b01e589b0 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -24825,7 +24825,6 @@ rs6000_disable_incompatible_switches (void)
     const HOST_WIDE_INT dep_flags;	/* flags that depend on this option.  */
     const char *const name;		/* name of the switch.  */
   } flags[] = {
-    { OPTION_MASK_POWER10,	OTHER_POWER10_MASKS,	"power10"	},
     { OPTION_MASK_P9_VECTOR,	OTHER_P9_VECTOR_MASKS,	"power9-vector"	},
     { OPTION_MASK_P8_VECTOR,	OTHER_P8_VECTOR_MASKS,	"power8-vector"	},
     { OPTION_MASK_VSX,		OTHER_VSX_VECTOR_MASKS,	"vsx"		},
--
2.27.0