rs6000-builtin.def (rs6000_speculation_barrier): Rename to ppc_speculation_barrier.

[gcc]

2018-03-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/rs6000-builtin.def (rs6000_speculation_barrier):
	Rename to ppc_speculation_barrier.
	* config/rs6000/rs6000.c (rs6000_init_builtins): Rename builtin to
	__builtin_ppc_speculation_barrier.

[gcc/testsuite]

2018-03-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.target/powerpc/spec-barr-1.c: Change called function name to
	__builtin_ppc_speculation_barrier.

From-SVN: r258268

gcc/ChangeLog

+2018-03-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+	* config/rs6000/rs6000-builtin.def (rs6000_speculation_barrier):
+	Rename to ppc_speculation_barrier.
+	* config/rs6000/rs6000.c (rs6000_init_builtins): Rename builtin to
+	__builtin_ppc_speculation_barrier.
+
 2018-03-05  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/84700

gcc/config/rs6000/rs6000-builtin.def

@@ -2348,7 +2348,7 @@ BU_DFP_MISC_2 (DSCRIQ,		"dscriq",	CONST,	dfp_dscri_td)
 /* 0 argument void function that we pretend was added in ISA 2.06.
    It's a special nop recognized by 2018+ firmware for P7 and up,
    with speculation barrier semantics.  */
-BU_P7_MISC_X (SPEC_BARRIER,	"rs6000_speculation_barrier",	MISC)
+BU_P7_MISC_X (SPEC_BARRIER,	"ppc_speculation_barrier",	MISC)
 
 /* 1 argument BCD functions added in ISA 2.06.  */
 BU_P7_MISC_1 (CDTBCD,		"cdtbcd",	CONST,	cdtbcd)

gcc/config/rs6000/rs6000.c

@@ -17249,7 +17249,7 @@ rs6000_init_builtins (void)
 
   ftype = build_function_type_list (void_type_node, NULL_TREE);
   def_builtin ("__builtin_cpu_init", ftype, RS6000_BUILTIN_CPU_INIT);
-  def_builtin ("__builtin_rs6000_speculation_barrier", ftype,
+  def_builtin ("__builtin_ppc_speculation_barrier", ftype,
 	       MISC_BUILTIN_SPEC_BARRIER);
 
   ftype = build_function_type_list (bool_int_type_node, const_ptr_type_node,

gcc/testsuite/ChangeLog

+2018-03-05  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+	* gcc.target/powerpc/spec-barr-1.c: Change called function name to
+	__builtin_ppc_speculation_barrier.
+
 2018-03-05  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/84700

gcc/testsuite/gcc.target/powerpc/spec-barr-1.c

@@ -4,7 +4,7 @@
 
 void foo ()
 {
-  __builtin_rs6000_speculation_barrier ();
+  __builtin_ppc_speculation_barrier ();
 }
 
 /* { dg-final { scan-assembler "ori 31,31,0" } } */