diff --git a/gcc/config/sparc/sparc-c.cc b/gcc/config/sparc/sparc-c.cc
index 47a22d583b69369a9a7e65cf2a52f9f554d1c270..d365da3a10bea21d2e12b3a49ffdc05e1cb52af1 100644
--- a/gcc/config/sparc/sparc-c.cc
+++ b/gcc/config/sparc/sparc-c.cc
@@ -52,6 +52,11 @@ sparc_target_macros (void)
       cpp_define (parse_in, "__VIS__=0x400");
       cpp_define (parse_in, "__VIS=0x400");
     }
+  else if (TARGET_VIS3B)
+    {
+      cpp_define (parse_in, "__VIS__=0x310");
+      cpp_define (parse_in, "__VIS=0x310");
+    }
   else if (TARGET_VIS3)
     {
       cpp_define (parse_in, "__VIS__=0x300");
diff --git a/gcc/config/sparc/sparc.cc b/gcc/config/sparc/sparc.cc
index a62b8033954f2d877523ed31b2740f4731b12b5b..2196a0c4498e9e99c38b21b7592e53b013fd2c32 100644
--- a/gcc/config/sparc/sparc.cc
+++ b/gcc/config/sparc/sparc.cc
@@ -1671,6 +1671,8 @@ dump_target_flag_bits (const int flags)
     fprintf (stderr, "VIS2 ");
   if (flags & MASK_VIS3)
     fprintf (stderr, "VIS3 ");
+  if (flags & MASK_VIS3B)
+    fprintf (stderr, "VIS3B ");
   if (flags & MASK_VIS4)
     fprintf (stderr, "VIS4 ");
   if (flags & MASK_VIS4B)
@@ -1919,19 +1921,23 @@ sparc_option_override (void)
   if (TARGET_VIS3)
     target_flags |= MASK_VIS2 | MASK_VIS;
 
-  /* -mvis4 implies -mvis3, -mvis2 and -mvis.  */
-  if (TARGET_VIS4)
+  /* -mvis3b implies -mvis3, -mvis2 and -mvis.  */
+  if (TARGET_VIS3B)
     target_flags |= MASK_VIS3 | MASK_VIS2 | MASK_VIS;
 
-  /* -mvis4b implies -mvis4, -mvis3, -mvis2 and -mvis */
+  /* -mvis4 implies -mvis3b, -mvis3, -mvis2 and -mvis.  */
+  if (TARGET_VIS4)
+    target_flags |= MASK_VIS3B | MASK_VIS3 | MASK_VIS2 | MASK_VIS;
+
+  /* -mvis4b implies -mvis4, -mvis3b, -mvis3, -mvis2 and -mvis */
   if (TARGET_VIS4B)
-    target_flags |= MASK_VIS4 | MASK_VIS3 | MASK_VIS2 | MASK_VIS;
+    target_flags |= MASK_VIS4 | MASK_VIS3B | MASK_VIS3 | MASK_VIS2 | MASK_VIS;
 
-  /* Don't allow -mvis, -mvis2, -mvis3, -mvis4, -mvis4b, -mfmaf and -mfsmuld if
-     FPU is disabled.  */
+  /* Don't allow -mvis, -mvis2, -mvis3, -mvis3b, -mvis4, -mvis4b, -mfmaf and
+     -mfsmuld if FPU is disabled.  */
   if (!TARGET_FPU)
-    target_flags &= ~(MASK_VIS | MASK_VIS2 | MASK_VIS3 | MASK_VIS4
-		      | MASK_VIS4B | MASK_FMAF | MASK_FSMULD);
+    target_flags &= ~(MASK_VIS | MASK_VIS2 | MASK_VIS3 | MASK_VIS3B
+		      | MASK_VIS4 | MASK_VIS4B | MASK_FMAF | MASK_FSMULD);
 
   /* -mvis assumes UltraSPARC+, so we are sure v9 instructions
      are available; -m64 also implies v9.  */
@@ -11451,10 +11457,6 @@ sparc_vis_init_builtins (void)
 
       def_builtin_const ("__builtin_vis_fmean16", CODE_FOR_fmean16_vis,
 			 SPARC_BUILTIN_FMEAN16, v4hi_ftype_v4hi_v4hi);
-      def_builtin_const ("__builtin_vis_fpadd64", CODE_FOR_fpadd64_vis,
-			 SPARC_BUILTIN_FPADD64, di_ftype_di_di);
-      def_builtin_const ("__builtin_vis_fpsub64", CODE_FOR_fpsub64_vis,
-			 SPARC_BUILTIN_FPSUB64, di_ftype_di_di);
 
       def_builtin_const ("__builtin_vis_fpadds16", CODE_FOR_ssaddv4hi3,
 			 SPARC_BUILTIN_FPADDS16, v4hi_ftype_v4hi_v4hi);
@@ -11473,6 +11475,34 @@ sparc_vis_init_builtins (void)
       def_builtin_const ("__builtin_vis_fpsubs32s", CODE_FOR_sssubv1si3,
 			 SPARC_BUILTIN_FPSUBS32S, v1si_ftype_v1si_v1si);
 
+      def_builtin_const ("__builtin_vis_fhadds", CODE_FOR_fhaddsf_vis,
+			 SPARC_BUILTIN_FHADDS, sf_ftype_sf_sf);
+      def_builtin_const ("__builtin_vis_fhaddd", CODE_FOR_fhadddf_vis,
+			 SPARC_BUILTIN_FHADDD, df_ftype_df_df);
+      def_builtin_const ("__builtin_vis_fhsubs", CODE_FOR_fhsubsf_vis,
+			 SPARC_BUILTIN_FHSUBS, sf_ftype_sf_sf);
+      def_builtin_const ("__builtin_vis_fhsubd", CODE_FOR_fhsubdf_vis,
+			 SPARC_BUILTIN_FHSUBD, df_ftype_df_df);
+      def_builtin_const ("__builtin_vis_fnhadds", CODE_FOR_fnhaddsf_vis,
+			 SPARC_BUILTIN_FNHADDS, sf_ftype_sf_sf);
+      def_builtin_const ("__builtin_vis_fnhaddd", CODE_FOR_fnhadddf_vis,
+			 SPARC_BUILTIN_FNHADDD, df_ftype_df_df);
+
+      def_builtin_const ("__builtin_vis_umulxhi", CODE_FOR_umulxhi_vis,
+			 SPARC_BUILTIN_UMULXHI, di_ftype_di_di);
+      def_builtin_const ("__builtin_vis_xmulx", CODE_FOR_xmulx_vis,
+			 SPARC_BUILTIN_XMULX, di_ftype_di_di);
+      def_builtin_const ("__builtin_vis_xmulxhi", CODE_FOR_xmulxhi_vis,
+			 SPARC_BUILTIN_XMULXHI, di_ftype_di_di);
+    }
+
+  if (TARGET_VIS3B)
+    {
+      def_builtin_const ("__builtin_vis_fpadd64", CODE_FOR_fpadd64_vis,
+			 SPARC_BUILTIN_FPADD64, di_ftype_di_di);
+      def_builtin_const ("__builtin_vis_fpsub64", CODE_FOR_fpsub64_vis,
+			 SPARC_BUILTIN_FPSUB64, di_ftype_di_di);
+
       if (TARGET_ARCH64)
 	{
 	  def_builtin_const ("__builtin_vis_fucmple8", CODE_FOR_fpcmpule8di_vis,
@@ -11495,26 +11525,6 @@ sparc_vis_init_builtins (void)
 	  def_builtin_const ("__builtin_vis_fucmpeq8", CODE_FOR_fpcmpeq8si_vis,
 			     SPARC_BUILTIN_FUCMPEQ8, si_ftype_v8qi_v8qi);
 	}
-
-      def_builtin_const ("__builtin_vis_fhadds", CODE_FOR_fhaddsf_vis,
-			 SPARC_BUILTIN_FHADDS, sf_ftype_sf_sf);
-      def_builtin_const ("__builtin_vis_fhaddd", CODE_FOR_fhadddf_vis,
-			 SPARC_BUILTIN_FHADDD, df_ftype_df_df);
-      def_builtin_const ("__builtin_vis_fhsubs", CODE_FOR_fhsubsf_vis,
-			 SPARC_BUILTIN_FHSUBS, sf_ftype_sf_sf);
-      def_builtin_const ("__builtin_vis_fhsubd", CODE_FOR_fhsubdf_vis,
-			 SPARC_BUILTIN_FHSUBD, df_ftype_df_df);
-      def_builtin_const ("__builtin_vis_fnhadds", CODE_FOR_fnhaddsf_vis,
-			 SPARC_BUILTIN_FNHADDS, sf_ftype_sf_sf);
-      def_builtin_const ("__builtin_vis_fnhaddd", CODE_FOR_fnhadddf_vis,
-			 SPARC_BUILTIN_FNHADDD, df_ftype_df_df);
-
-      def_builtin_const ("__builtin_vis_umulxhi", CODE_FOR_umulxhi_vis,
-			 SPARC_BUILTIN_UMULXHI, di_ftype_di_di);
-      def_builtin_const ("__builtin_vis_xmulx", CODE_FOR_xmulx_vis,
-			 SPARC_BUILTIN_XMULX, di_ftype_di_di);
-      def_builtin_const ("__builtin_vis_xmulxhi", CODE_FOR_xmulxhi_vis,
-			 SPARC_BUILTIN_XMULXHI, di_ftype_di_di);
     }
 
   if (TARGET_VIS4)
diff --git a/gcc/config/sparc/sparc.md b/gcc/config/sparc/sparc.md
index 6db019a8a9fc9209f112c42574fbb8079feca026..4d46cfd0fb20dd837d9a709bc65fdf6e50b54884 100644
--- a/gcc/config/sparc/sparc.md
+++ b/gcc/config/sparc/sparc.md
@@ -8993,7 +8993,7 @@
 		     (match_operand:FPCMP 2 "register_operand" "e")))]
   "TARGET_VIS
    && (<FPCMP:MODE>mode != V8QImode
-       || (TARGET_VIS3 && (<fpcmpcond:CODE> == EQ || <fpcmpcond:CODE> == NE))
+       || (TARGET_VIS3B && (<fpcmpcond:CODE> == EQ || <fpcmpcond:CODE> == NE))
        || TARGET_VIS4)"
   "fpcmp<fpcmpcond:code><FPCMP:vbits>\t%1, %2, %0"
   [(set_attr "type" "viscmp")])
@@ -9003,7 +9003,7 @@
         (match_operator:P 1 "vec_cmp_operator"
           [(match_operand:FPCMP 2 "register_operand" "")
            (match_operand:FPCMP 3 "register_operand" "")]))]
-  "TARGET_VIS3"
+  "TARGET_VIS3B"
 {
   enum rtx_code code = GET_CODE (operands[1]);
 
@@ -9018,7 +9018,7 @@
   [(set (match_operand:P 0 "register_operand" "=r")
 	(fpcmpucond:P (match_operand:FPCMP 1 "register_operand" "e")
 		      (match_operand:FPCMP 2 "register_operand" "e")))]
-  "TARGET_VIS3 && (<FPCMP:MODE>mode == V8QImode || TARGET_VIS4)"
+  "TARGET_VIS3B && (<FPCMP:MODE>mode == V8QImode || TARGET_VIS4)"
   "fpcmpu<fpcmpucond:signed_code><FPCMP:vbits>\t%1, %2, %0"
   [(set_attr "type" "viscmp")])
 
@@ -9027,7 +9027,7 @@
         (match_operator:P 1 "vec_cmpu_operator"
           [(match_operand:FPCMP 2 "register_operand" "")
            (match_operand:FPCMP 3 "register_operand" "")]))]
-  "TARGET_VIS3"
+  "TARGET_VIS3B"
 {
   enum rtx_code code = GET_CODE (operands[1]);
 
@@ -9043,7 +9043,7 @@
    (match_operand:FPCMP 1 "register_operand" "")
    (match_operand:FPCMP 2 "register_operand" "")
    (match_operand:P     3 "register_operand" "")]
-  "TARGET_VIS3"
+  "TARGET_VIS3B"
 {
   sparc_expand_vcond_mask (<FPCMP:MODE>mode, operands, UNSPEC_CMASK<vbits>);
   DONE;
@@ -9268,7 +9268,7 @@
   [(set (match_operand:V1DI 0 "register_operand" "=e")
 	(plusminus:V1DI (match_operand:V1DI 1 "register_operand" "e")
 			(match_operand:V1DI 2 "register_operand" "e")))]
-  "TARGET_VIS3"
+  "TARGET_VIS3B"
   "fp<plusminus_insn>64\t%1, %2, %0"
   [(set_attr "type" "fga")
    (set_attr "subtype" "addsub64")])
diff --git a/gcc/config/sparc/sparc.opt b/gcc/config/sparc/sparc.opt
index b635ba54a9c624476a737fff96af43b4a5eb9586..2af18bf8d86da07749e1aa6d4ce0332e77f43bbd 100644
--- a/gcc/config/sparc/sparc.opt
+++ b/gcc/config/sparc/sparc.opt
@@ -73,13 +73,17 @@ mvis3
 Target Mask(VIS3)
 Use UltraSPARC Visual Instruction Set version 3.0 extensions.
 
+mvis3b
+Target Mask(VIS3B)
+Use additional VIS 3 instructions introduced in OSA2011.
+
 mvis4
 Target Mask(VIS4)
 Use UltraSPARC Visual Instruction Set version 4.0 extensions.
 
 mvis4b
 Target Mask(VIS4B)
-Use additional VIS instructions introduced in OSA2017.
+Use additional VIS 4 instructions introduced in OSA2017.
 
 mcbcond
 Target Mask(CBCOND)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 9723d9cd014864fbf0d09d5d4338036975df5b01..72811042700b5a5be363e191d6377cf32e4884da 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -1412,7 +1412,8 @@ See RS/6000 and PowerPC Options.
 -munaligned-doubles  -mno-unaligned-doubles
 -muser-mode  -mno-user-mode
 -mv8plus  -mno-v8plus  -mvis  -mno-vis
--mvis2  -mno-vis2  -mvis3  -mno-vis3
+-mvis2  -mno-vis2
+-mvis3  -mno-vis3  -mvis3b  -mno-vis3b
 -mvis4  -mno-vis4  -mvis4b  -mno-vis4b
 -mcbcond  -mno-cbcond  -mfmaf  -mno-fmaf  -mfsmuld  -mno-fsmuld
 -mpopc  -mno-popc  -msubxc  -mno-subxc
@@ -33843,6 +33844,18 @@ default is @option{-mvis3} when targeting a cpu that supports such
 instructions, such as niagara-3 and later.  Setting @option{-mvis3}
 also sets @option{-mvis2} and @option{-mvis}.
 
+@opindex mvis3b
+@opindex mno-vis3b
+@item -mvis3b
+@itemx -mno-vis3b
+With @option{-mvis3b}, GCC generates code that takes advantage of
+version 3.0 of the UltraSPARC Visual Instruction Set extensions, plus
+the additional VIS instructions introduced in the Oracle SPARC
+Architecture 2011. The default is @option{-mvis3b} when targeting
+a cpu that supports such instructions, such as niagara-7 and later.
+Setting @option{-mvis3b} also sets @option{-mvis3}, @option{-mvis2}
+and @option{-mvis}.
+
 @opindex mvis4
 @opindex mno-vis4
 @item -mvis4
@@ -33851,7 +33864,8 @@ With @option{-mvis4}, GCC generates code that takes advantage of
 version 4.0 of the UltraSPARC Visual Instruction Set extensions.  The
 default is @option{-mvis4} when targeting a cpu that supports such
 instructions, such as niagara-7 and later.  Setting @option{-mvis4}
-also sets @option{-mvis3}, @option{-mvis2} and @option{-mvis}.
+also sets @option{-mvis3b}, @option{-mvis3}, @option{-mvis2} and
+@option{-mvis}.
 
 @opindex mvis4b
 @opindex mno-vis4b
@@ -33862,8 +33876,8 @@ version 4.0 of the UltraSPARC Visual Instruction Set extensions, plus
 the additional VIS instructions introduced in the Oracle SPARC
 Architecture 2017.  The default is @option{-mvis4b} when targeting a
 cpu that supports such instructions, such as m8 and later.  Setting
-@option{-mvis4b} also sets @option{-mvis4}, @option{-mvis3},
-@option{-mvis2} and @option{-mvis}.
+@option{-mvis4b} also sets @option{-mvis4}, @option{-mvis3b},
+@option{-mvis3}, @option{-mvis2} and @option{-mvis}.
 
 @opindex mcbcond
 @opindex mno-cbcond
diff --git a/gcc/testsuite/gcc.target/sparc/20230328-1.c b/gcc/testsuite/gcc.target/sparc/20230328-1.c
index 49acf0b5d586660af5416abcd12ac1b86c4f215c..632d27d08b21cb779c808a620ed60552c0f74668 100644
--- a/gcc/testsuite/gcc.target/sparc/20230328-1.c
+++ b/gcc/testsuite/gcc.target/sparc/20230328-1.c
@@ -1,6 +1,6 @@
 /* PR target/109140 */
 /* { dg-do compile } */
-/* { dg-options "-O3 -mvis3 -std=c99" } */
+/* { dg-options "-O3 -mvis3b -std=c99" } */
 
 #define TYPE unsigned char
 
diff --git a/gcc/testsuite/gcc.target/sparc/20230328-4.c b/gcc/testsuite/gcc.target/sparc/20230328-4.c
index d51eb06b9d0415947faa00a81fbf0c4676d97f45..4e4632bea2a6bbf4e97fa28829ecc3caf3a2aadb 100644
--- a/gcc/testsuite/gcc.target/sparc/20230328-4.c
+++ b/gcc/testsuite/gcc.target/sparc/20230328-4.c
@@ -1,6 +1,6 @@
 /* PR target/109140 */
 /* { dg-do compile } */
-/* { dg-options "-O3 -mvis3 -std=c99" } */
+/* { dg-options "-O3 -mvis3b -std=c99" } */
 
 #define TYPE short
 
diff --git a/gcc/testsuite/gcc.target/sparc/fucmp.c b/gcc/testsuite/gcc.target/sparc/fucmp.c
index c4542806e34e4af7dea28176be719536067bd505..e4bd91626a47150834f40aea7376d500468849f1 100644
--- a/gcc/testsuite/gcc.target/sparc/fucmp.c
+++ b/gcc/testsuite/gcc.target/sparc/fucmp.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-mvis3" } */
+/* { dg-options "-mvis3b" } */
 
 typedef unsigned char vec8 __attribute__((vector_size(8)));
 
diff --git a/gcc/testsuite/gcc.target/sparc/vis3misc.c b/gcc/testsuite/gcc.target/sparc/vis3misc.c
index 7286d705dd5612f9b09502c59fde13e6e1ba84d7..3868314ad975caed7a7db2411165f338109f02e7 100644
--- a/gcc/testsuite/gcc.target/sparc/vis3misc.c
+++ b/gcc/testsuite/gcc.target/sparc/vis3misc.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
-/* { dg-options "-mvis3" } */
+/* { dg-options "-mvis3b" } */
+
 typedef int __v2si __attribute__((vector_size(8)));
 typedef short __v4hi __attribute__((vector_size(8)));
 typedef unsigned char __v8qi __attribute__((vector_size(8)));