Add pixel compare VIS intrinsics.

	* config/sparc/sparc.md (UNSPEC_FCMPLE, UNSPEC_FCMPNE, UNSPEC_FCMPGT,
	UNSPEC_FCMPEQ): New unspec codes.
	(fcmple16_vis, fcmple32_vis, fcmpne16_vis, fcmpne32_vis, fcmpgt16_vis,
	fcmpgt32_vis, fcmpeq16_vis, fcmpeq32_vis): New patterns.
	* config/sparc/sparc.c (sparc_vis_init_builtins): Create builtins for
	new pixel compare VIS patterns.
	* config/sparc/visintrin.h (__vis_fcmple16, __vis_fcmple32,
	__vis_fcmpne16, __vis_fcmpne32, __vis_fcmpgt16, __vis_fcmpgt32,
	__vis_fcmpeq16, __vis_fcmpeq32): New.
	* doc/extend.texi: Document new pixel compare VIS intrinsics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179072 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3f95622..44e9513 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -76,6 +76,17 @@
        (sparc_vis_init_builtins): Use def_builtin_const for all VIS builtins
        other than alignaddr and falignaddr.
 
+       * config/sparc/sparc.md (UNSPEC_FCMPLE, UNSPEC_FCMPNE, UNSPEC_FCMPGT,
+       UNSPEC_FCMPEQ): New unspec codes.
+       (fcmple16_vis, fcmple32_vis, fcmpne16_vis, fcmpne32_vis, fcmpgt16_vis,
+       fcmpgt32_vis, fcmpeq16_vis, fcmpeq32_vis): New patterns.
+       * config/sparc/sparc.c (sparc_vis_init_builtins): Create builtins for
+       new pixel compare VIS patterns.
+       * config/sparc/visintrin.h (__vis_fcmple16, __vis_fcmple32,
+       __vis_fcmpne16, __vis_fcmpne32, __vis_fcmpgt16, __vis_fcmpgt32,
+       __vis_fcmpeq16, __vis_fcmpeq32): New.
+       * doc/extend.texi: Document new pixel compare VIS intrinsics.
+
 2011-09-21  Tom de Vries  <tom@codesourcery.com>
 
        * final.c (final): Handle if JUMP_LABEL is not LABEL_P.

diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c
index 7533307..a4917da 100644 (file)
--- a/gcc/config/sparc/sparc.c
+++ b/gcc/config/sparc/sparc.c
@@ -9164,6 +9164,10 @@ sparc_vis_init_builtins (void)
   tree si_ftype_ptr_ptr = build_function_type_list (intSI_type_node,
                                                    ptr_type_node,
                                                    ptr_type_node, 0);
+  tree si_ftype_v4hi_v4hi = build_function_type_list (intSI_type_node,
+                                                     v4hi, v4hi, 0);
+  tree si_ftype_v2si_v2si = build_function_type_list (intSI_type_node,
+                                                     v2si, v2si, 0);
 
   /* Packing and expanding vectors.  */
   def_builtin_const ("__builtin_vis_fpack16", CODE_FOR_fpack16_vis,
@@ -9252,6 +9256,23 @@ sparc_vis_init_builtins (void)
       def_builtin_const ("__builtin_vis_edge32l", CODE_FOR_edge32lsi_vis,
                         si_ftype_ptr_ptr);
     }
+
+  def_builtin_const ("__builtin_vis_fcmple16", CODE_FOR_fcmple16_vis,
+                    si_ftype_v4hi_v4hi);
+  def_builtin_const ("__builtin_vis_fcmple32", CODE_FOR_fcmple32_vis,
+                    si_ftype_v2si_v2si);
+  def_builtin_const ("__builtin_vis_fcmpne16", CODE_FOR_fcmpne16_vis,
+                    si_ftype_v4hi_v4hi);
+  def_builtin_const ("__builtin_vis_fcmpne32", CODE_FOR_fcmpne32_vis,
+                    si_ftype_v2si_v2si);
+  def_builtin_const ("__builtin_vis_fcmpgt16", CODE_FOR_fcmpgt16_vis,
+                    si_ftype_v4hi_v4hi);
+  def_builtin_const ("__builtin_vis_fcmpgt32", CODE_FOR_fcmpgt32_vis,
+                    si_ftype_v2si_v2si);
+  def_builtin_const ("__builtin_vis_fcmpeq16", CODE_FOR_fcmpeq16_vis,
+                    si_ftype_v4hi_v4hi);
+  def_builtin_const ("__builtin_vis_fcmpeq32", CODE_FOR_fcmpeq32_vis,
+                    si_ftype_v2si_v2si);
 }
 
 /* Handle TARGET_EXPAND_BUILTIN target hook.

diff --git a/gcc/config/sparc/sparc.md b/gcc/config/sparc/sparc.md
index 1fb59cc..812ae7b 100644 (file)
--- a/gcc/config/sparc/sparc.md
+++ b/gcc/config/sparc/sparc.md
@@ -70,6 +70,11 @@
 
    (UNSPEC_SP_SET              60)
    (UNSPEC_SP_TEST             61)
+
+   (UNSPEC_FCMPLE              70)
+   (UNSPEC_FCMPNE              71)
+   (UNSPEC_FCMPGT              72)
+   (UNSPEC_FCMPEQ              73)
   ])
 
 (define_constants
@@ -7886,4 +7891,84 @@
   "edge32l\t%r1, %r2, %0"
   [(set_attr "type" "edge")])
 
+(define_insn "fcmple16_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V4HI 1 "register_operand" "e")
+                   (match_operand:V4HI 2 "register_operand" "e")]
+        UNSPEC_FCMPLE))]
+  "TARGET_VIS"
+  "fcmple16\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmple32_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V2SI 1 "register_operand" "e")
+                   (match_operand:V2SI 2 "register_operand" "e")]
+        UNSPEC_FCMPLE))]
+  "TARGET_VIS"
+  "fcmple32\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmpne16_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V4HI 1 "register_operand" "e")
+                   (match_operand:V4HI 2 "register_operand" "e")]
+        UNSPEC_FCMPNE))]
+  "TARGET_VIS"
+  "fcmpne16\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmpne32_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V2SI 1 "register_operand" "e")
+                   (match_operand:V2SI 2 "register_operand" "e")]
+        UNSPEC_FCMPNE))]
+  "TARGET_VIS"
+  "fcmpne32\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmpgt16_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V4HI 1 "register_operand" "e")
+                   (match_operand:V4HI 2 "register_operand" "e")]
+        UNSPEC_FCMPGT))]
+  "TARGET_VIS"
+  "fcmpgt16\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmpgt32_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V2SI 1 "register_operand" "e")
+                   (match_operand:V2SI 2 "register_operand" "e")]
+        UNSPEC_FCMPGT))]
+  "TARGET_VIS"
+  "fcmpgt32\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmpeq16_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V4HI 1 "register_operand" "e")
+                   (match_operand:V4HI 2 "register_operand" "e")]
+        UNSPEC_FCMPEQ))]
+  "TARGET_VIS"
+  "fcmpeq16\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
+(define_insn "fcmpeq32_vis"
+  [(set (match_operand:SI 0 "register_operand" "=r")
+       (unspec:SI [(match_operand:V2SI 1 "register_operand" "e")
+                   (match_operand:V2SI 2 "register_operand" "e")]
+        UNSPEC_FCMPEQ))]
+  "TARGET_VIS"
+  "fcmpeq32\t%1, %2, %0"
+  [(set_attr "type" "fpmul")
+   (set_attr "fptype" "double")])
+
 (include "sync.md")

diff --git a/gcc/config/sparc/visintrin.h b/gcc/config/sparc/visintrin.h
index 1b31451..4c2fa18 100644 (file)
--- a/gcc/config/sparc/visintrin.h
+++ b/gcc/config/sparc/visintrin.h
@@ -206,4 +206,60 @@ __vis_edge32l (void *__A, void *__B)
   return __builtin_vis_edge32l (__A, __B);
 }
 
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmple16 (__v4hi __A, __v4hi __B)
+{
+  return __builtin_vis_fcmple16 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmple32 (__v2si __A, __v2si __B)
+{
+  return __builtin_vis_fcmple32 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmpne16 (__v4hi __A, __v4hi __B)
+{
+  return __builtin_vis_fcmpne16 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmpne32 (__v2si __A, __v2si __B)
+{
+  return __builtin_vis_fcmpne32 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmpgt16 (__v4hi __A, __v4hi __B)
+{
+  return __builtin_vis_fcmpgt16 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmpgt32 (__v2si __A, __v2si __B)
+{
+  return __builtin_vis_fcmpgt32 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmpeq16 (__v4hi __A, __v4hi __B)
+{
+  return __builtin_vis_fcmpeq16 (__A, __B);
+}
+
+extern __inline int
+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
+__vis_fcmpeq32 (__v2si __A, __v2si __B)
+{
+  return __builtin_vis_fcmpeq32 (__A, __B);
+}
+
 #endif  /* _VISINTRIN_H_INCLUDED */

diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 3e6e05e..1f54ef1 100644 (file)
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -12965,6 +12965,15 @@ int __builtin_vis_edge16 (void *, void *);
 int __builtin_vis_edge16l (void *, void *);
 int __builtin_vis_edge32 (void *, void *);
 int __builtin_vis_edge32l (void *, void *);
+
+int __builtin_vis_fcmple16 (v4hi, v4hi);
+int __builtin_vis_fcmple32 (v2si, v2si);
+int __builtin_vis_fcmpne16 (v4hi, v4hi);
+int __builtin_vis_fcmpne32 (v2si, v2si);
+int __builtin_vis_fcmpgt16 (v4hi, v4hi);
+int __builtin_vis_fcmpgt32 (v2si, v2si);
+int __builtin_vis_fcmpeq16 (v4hi, v4hi);
+int __builtin_vis_fcmpeq32 (v2si, v2si);
 @end smallexample
 
 @node SPU Built-in Functions