diff --git a/gcc/config/i386/i386-expand.c b/gcc/config/i386/i386-expand.c
index 56dd99b..4c3800e 100644
--- a/gcc/config/i386/i386-expand.c
+++ b/gcc/config/i386/i386-expand.c
@@ -6157,6 +6157,169 @@ ix86_split_lshr (rtx *operands, rtx scratch, machine_mode mode)
     }
 }
 
+/* Expand V1TI mode shift (of rtx_code CODE) by constant.  */
+void ix86_expand_v1ti_shift (enum rtx_code code, rtx operands[])
+{
+  HOST_WIDE_INT bits = INTVAL (operands[2]) & 127;
+  rtx op1 = force_reg (V1TImode, operands[1]);
+
+  if (bits == 0)
+    {
+      emit_move_insn (operands[0], op1);
+      return;
+    }
+
+  if ((bits & 7) == 0)
+    {
+      rtx tmp = gen_reg_rtx (V1TImode);
+      if (code == ASHIFT)
+        emit_insn (gen_sse2_ashlv1ti3 (tmp, op1, GEN_INT (bits)));
+      else
+	emit_insn (gen_sse2_lshrv1ti3 (tmp, op1, GEN_INT (bits)));
+      emit_move_insn (operands[0], tmp);
+      return;
+    }
+
+  rtx tmp1 = gen_reg_rtx (V1TImode);
+  if (code == ASHIFT)
+    emit_insn (gen_sse2_ashlv1ti3 (tmp1, op1, GEN_INT (64)));
+  else
+    emit_insn (gen_sse2_lshrv1ti3 (tmp1, op1, GEN_INT (64)));
+
+  /* tmp2 is operands[1] shifted by 64, in V2DImode.  */
+  rtx tmp2 = gen_reg_rtx (V2DImode);
+  emit_move_insn (tmp2, gen_lowpart (V2DImode, tmp1));
+
+  /* tmp3 will be the V2DImode result.  */
+  rtx tmp3 = gen_reg_rtx (V2DImode);
+
+  if (bits > 64)
+    {
+      if (code == ASHIFT)
+	emit_insn (gen_ashlv2di3 (tmp3, tmp2, GEN_INT (bits - 64)));
+      else
+	emit_insn (gen_lshrv2di3 (tmp3, tmp2, GEN_INT (bits - 64)));
+    }
+  else
+    {
+      /* tmp4 is operands[1], in V2DImode.  */
+      rtx tmp4 = gen_reg_rtx (V2DImode);
+      emit_move_insn (tmp4, gen_lowpart (V2DImode, op1));
+
+      rtx tmp5 = gen_reg_rtx (V2DImode);
+      if (code == ASHIFT)
+	emit_insn (gen_ashlv2di3 (tmp5, tmp4, GEN_INT (bits)));
+      else
+	emit_insn (gen_lshrv2di3 (tmp5, tmp4, GEN_INT (bits)));
+
+      rtx tmp6 = gen_reg_rtx (V2DImode);
+      if (code == ASHIFT)
+	emit_insn (gen_lshrv2di3 (tmp6, tmp2, GEN_INT (64 - bits)));
+      else
+	emit_insn (gen_ashlv2di3 (tmp6, tmp2, GEN_INT (64 - bits)));
+
+      emit_insn (gen_iorv2di3 (tmp3, tmp5, tmp6));
+    }
+
+  /* Convert the result back to V1TImode and store in operands[0].  */
+  rtx tmp7 = gen_reg_rtx (V1TImode);
+  emit_move_insn (tmp7, gen_lowpart (V1TImode, tmp3));
+  emit_move_insn (operands[0], tmp7);
+}
+
+/* Expand V1TI mode rotate (of rtx_code CODE) by constant.  */
+void ix86_expand_v1ti_rotate (enum rtx_code code, rtx operands[])
+{
+  HOST_WIDE_INT bits = INTVAL (operands[2]) & 127;
+  rtx op1 = force_reg (V1TImode, operands[1]);
+
+  if (bits == 0)
+    {
+      emit_move_insn (operands[0], op1);
+      return;
+    }
+
+  if (code == ROTATERT)
+    bits = 128 - bits;
+
+  if ((bits & 31) == 0)
+    {
+      rtx tmp1 = gen_reg_rtx (V4SImode);
+      rtx tmp2 = gen_reg_rtx (V4SImode);
+      rtx tmp3 = gen_reg_rtx (V1TImode);
+
+      emit_move_insn (tmp1, gen_lowpart (V4SImode, op1));
+      if (bits == 32)
+	emit_insn (gen_sse2_pshufd (tmp2, tmp1, GEN_INT (0x93)));
+      else if (bits == 64)
+	emit_insn (gen_sse2_pshufd (tmp2, tmp1, GEN_INT (0x4e)));
+      else
+	emit_insn (gen_sse2_pshufd (tmp2, tmp1, GEN_INT (0x39)));
+      emit_move_insn (tmp3, gen_lowpart (V1TImode, tmp2));
+      emit_move_insn (operands[0], tmp3);
+      return;
+    }
+
+  if ((bits & 7) == 0)
+    {
+      rtx tmp1 = gen_reg_rtx (V1TImode);
+      rtx tmp2 = gen_reg_rtx (V1TImode);
+      rtx tmp3 = gen_reg_rtx (V1TImode);
+
+      emit_insn (gen_sse2_ashlv1ti3 (tmp1, op1, GEN_INT (bits)));
+      emit_insn (gen_sse2_lshrv1ti3 (tmp2, op1, GEN_INT (128 - bits)));
+      emit_insn (gen_iorv1ti3 (tmp3, tmp1, tmp2));
+      emit_move_insn (operands[0], tmp3);
+      return;
+    }
+
+  rtx op1_v4si = gen_reg_rtx (V4SImode);
+  emit_move_insn (op1_v4si, gen_lowpart (V4SImode, op1));
+
+  rtx lobits;
+  rtx hibits;
+
+  switch (bits >> 5)
+    {
+    case 0:
+      lobits = op1_v4si;
+      hibits = gen_reg_rtx (V4SImode);
+      emit_insn (gen_sse2_pshufd (hibits, op1_v4si, GEN_INT (0x93)));
+      break;
+
+    case 1:
+      lobits = gen_reg_rtx (V4SImode);
+      hibits = gen_reg_rtx (V4SImode);
+      emit_insn (gen_sse2_pshufd (lobits, op1_v4si, GEN_INT (0x93)));
+      emit_insn (gen_sse2_pshufd (hibits, op1_v4si, GEN_INT (0x4e)));
+      break;
+
+    case 2:
+      lobits = gen_reg_rtx (V4SImode);
+      hibits = gen_reg_rtx (V4SImode);
+      emit_insn (gen_sse2_pshufd (lobits, op1_v4si, GEN_INT (0x4e)));
+      emit_insn (gen_sse2_pshufd (hibits, op1_v4si, GEN_INT (0x39)));
+      break;
+
+    default:
+      lobits = gen_reg_rtx (V4SImode);
+      emit_insn (gen_sse2_pshufd (lobits, op1_v4si, GEN_INT (0x39)));
+      hibits = op1_v4si;
+      break;
+    }
+
+  rtx tmp1 = gen_reg_rtx (V4SImode);
+  rtx tmp2 = gen_reg_rtx (V4SImode);
+  rtx tmp3 = gen_reg_rtx (V4SImode);
+  rtx tmp4 = gen_reg_rtx (V1TImode);
+
+  emit_insn (gen_ashlv4si3 (tmp1, lobits, GEN_INT (bits & 31)));
+  emit_insn (gen_lshrv4si3 (tmp2, hibits, GEN_INT (32 - (bits & 31))));
+  emit_insn (gen_iorv4si3 (tmp3, tmp1, tmp2));
+  emit_move_insn (tmp4, gen_lowpart (V1TImode, tmp3));
+  emit_move_insn (operands[0], tmp4);
+}
+
 /* Return mode for the memcpy/memset loop counter.  Prefer SImode over
    DImode for constant loop counts.  */
 
diff --git a/gcc/config/i386/i386-protos.h b/gcc/config/i386/i386-protos.h
index 708834a..9918a28 100644
--- a/gcc/config/i386/i386-protos.h
+++ b/gcc/config/i386/i386-protos.h
@@ -159,6 +159,8 @@ extern void ix86_split_long_move (rtx[]);
 extern void ix86_split_ashl (rtx *, rtx, machine_mode);
 extern void ix86_split_ashr (rtx *, rtx, machine_mode);
 extern void ix86_split_lshr (rtx *, rtx, machine_mode);
+extern void ix86_expand_v1ti_shift (enum rtx_code, rtx[]);
+extern void ix86_expand_v1ti_rotate (enum rtx_code, rtx[]);
 extern rtx ix86_find_base_term (rtx);
 extern bool ix86_check_movabs (rtx, int);
 extern bool ix86_check_no_addr_space (rtx);
diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md
index f37c5c0..3ff4579 100644
--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -15023,6 +15023,50 @@
   operands[4] = gen_lowpart (<MODE>mode, operands[3]);
 })
 
+(define_expand "ashlv1ti3"
+  [(set (match_operand:V1TI 0 "register_operand")
+	(ashift:V1TI
+	 (match_operand:V1TI 1 "register_operand")
+	 (match_operand:SI 2 "const_int_operand")))]
+  "TARGET_SSE2"
+{
+  ix86_expand_v1ti_shift (ASHIFT, operands);
+  DONE;
+})
+
+(define_expand "lshrv1ti3"
+  [(set (match_operand:V1TI 0 "register_operand")
+	(lshiftrt:V1TI
+	 (match_operand:V1TI 1 "register_operand")
+	 (match_operand:SI 2 "const_int_operand")))]
+  "TARGET_SSE2"
+{
+  ix86_expand_v1ti_shift (LSHIFTRT, operands);
+  DONE;
+})
+
+(define_expand "rotlv1ti3"
+  [(set (match_operand:V1TI 0 "register_operand")
+	(rotate:V1TI
+	 (match_operand:V1TI 1 "register_operand")
+	 (match_operand:SI 2 "const_int_operand")))]
+  "TARGET_SSE2"
+{
+  ix86_expand_v1ti_rotate (ROTATE, operands);
+  DONE;
+})
+
+(define_expand "rotrv1ti3"
+  [(set (match_operand:V1TI 0 "register_operand")
+	(rotatert:V1TI
+	 (match_operand:V1TI 1 "register_operand")
+	 (match_operand:SI 2 "const_int_operand")))]
+  "TARGET_SSE2"
+{
+  ix86_expand_v1ti_rotate (ROTATERT, operands);
+  DONE;
+})
+
 (define_insn "avx512bw_<insn><mode>3"
   [(set (match_operand:VIMAX_AVX512VL 0 "register_operand" "=v")
 	(any_lshift:VIMAX_AVX512VL
diff --git a/gcc/testsuite/gcc.target/i386/sse2-v1ti-shift.c b/gcc/testsuite/gcc.target/i386/sse2-v1ti-shift.c
new file mode 100644
index 0000000..dbae418
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse2-v1ti-shift.c
@@ -0,0 +1,212 @@
+/* { dg-do run { target int128 } } */
+/* { dg-options "-O2 -msse2" } */
+/* { dg-require-effective-target sse2 } */
+
+typedef unsigned __int128 v1ti __attribute__ ((__vector_size__ (16)));
+typedef unsigned __int128 ti;
+
+ti ashl(ti x, unsigned int i) { return x << i; }
+ti lshr(ti x, unsigned int i) { return x >> i; }
+ti rotr(ti x, unsigned int i) { return (x >> i) | (x << (128-i)); }
+
+v1ti ashl_1(v1ti x) { return x << 1; }
+v1ti ashl_2(v1ti x) { return x << 2; }
+v1ti ashl_7(v1ti x) { return x << 7; }
+v1ti ashl_8(v1ti x) { return x << 8; }
+v1ti ashl_9(v1ti x) { return x << 9; }
+v1ti ashl_15(v1ti x) { return x << 15; }
+v1ti ashl_16(v1ti x) { return x << 16; }
+v1ti ashl_17(v1ti x) { return x << 17; }
+v1ti ashl_31(v1ti x) { return x << 31; }
+v1ti ashl_32(v1ti x) { return x << 32; }
+v1ti ashl_33(v1ti x) { return x << 33; }
+v1ti ashl_63(v1ti x) { return x << 63; }
+v1ti ashl_64(v1ti x) { return x << 64; }
+v1ti ashl_65(v1ti x) { return x << 65; }
+v1ti ashl_72(v1ti x) { return x << 72; }
+v1ti ashl_95(v1ti x) { return x << 95; }
+v1ti ashl_96(v1ti x) { return x << 96; }
+v1ti ashl_97(v1ti x) { return x << 97; }
+v1ti ashl_111(v1ti x) { return x << 111; }
+v1ti ashl_112(v1ti x) { return x << 112; }
+v1ti ashl_113(v1ti x) { return x << 113; }
+v1ti ashl_119(v1ti x) { return x << 119; }
+v1ti ashl_120(v1ti x) { return x << 120; }
+v1ti ashl_121(v1ti x) { return x << 121; }
+v1ti ashl_126(v1ti x) { return x << 126; }
+v1ti ashl_127(v1ti x) { return x << 127; }
+
+v1ti lshr_1(v1ti x) { return x >> 1; }
+v1ti lshr_2(v1ti x) { return x >> 2; }
+v1ti lshr_7(v1ti x) { return x >> 7; }
+v1ti lshr_8(v1ti x) { return x >> 8; }
+v1ti lshr_9(v1ti x) { return x >> 9; }
+v1ti lshr_15(v1ti x) { return x >> 15; }
+v1ti lshr_16(v1ti x) { return x >> 16; }
+v1ti lshr_17(v1ti x) { return x >> 17; }
+v1ti lshr_31(v1ti x) { return x >> 31; }
+v1ti lshr_32(v1ti x) { return x >> 32; }
+v1ti lshr_33(v1ti x) { return x >> 33; }
+v1ti lshr_63(v1ti x) { return x >> 63; }
+v1ti lshr_64(v1ti x) { return x >> 64; }
+v1ti lshr_65(v1ti x) { return x >> 65; }
+v1ti lshr_72(v1ti x) { return x >> 72; }
+v1ti lshr_95(v1ti x) { return x >> 95; }
+v1ti lshr_96(v1ti x) { return x >> 96; }
+v1ti lshr_97(v1ti x) { return x >> 97; }
+v1ti lshr_111(v1ti x) { return x >> 111; }
+v1ti lshr_112(v1ti x) { return x >> 112; }
+v1ti lshr_113(v1ti x) { return x >> 113; }
+v1ti lshr_119(v1ti x) { return x >> 119; }
+v1ti lshr_120(v1ti x) { return x >> 120; }
+v1ti lshr_121(v1ti x) { return x >> 121; }
+v1ti lshr_126(v1ti x) { return x >> 126; }
+v1ti lshr_127(v1ti x) { return x >> 127; }
+
+v1ti rotr_1(v1ti x) { return (x >> 1) | (x << 127); }
+v1ti rotr_2(v1ti x) { return (x >> 2) | (x << 126); }
+v1ti rotr_7(v1ti x) { return (x >> 7) | (x << 121); }
+v1ti rotr_8(v1ti x) { return (x >> 8) | (x << 120); }
+v1ti rotr_9(v1ti x) { return (x >> 9) | (x << 119); }
+v1ti rotr_15(v1ti x) { return (x >> 15) | (x << 113); }
+v1ti rotr_16(v1ti x) { return (x >> 16) | (x << 112); }
+v1ti rotr_17(v1ti x) { return (x >> 17) | (x << 111); }
+v1ti rotr_31(v1ti x) { return (x >> 31) | (x << 97); }
+v1ti rotr_32(v1ti x) { return (x >> 32) | (x << 96); }
+v1ti rotr_33(v1ti x) { return (x >> 33) | (x << 95); }
+v1ti rotr_63(v1ti x) { return (x >> 63) | (x << 65); }
+v1ti rotr_64(v1ti x) { return (x >> 64) | (x << 64); }
+v1ti rotr_65(v1ti x) { return (x >> 65) | (x << 63); }
+v1ti rotr_72(v1ti x) { return (x >> 72) | (x << 56); }
+v1ti rotr_95(v1ti x) { return (x >> 95) | (x << 33); }
+v1ti rotr_96(v1ti x) { return (x >> 96) | (x << 32); }
+v1ti rotr_97(v1ti x) { return (x >> 97) | (x << 31); }
+v1ti rotr_111(v1ti x) { return (x >> 111) | (x << 17); }
+v1ti rotr_112(v1ti x) { return (x >> 112) | (x << 16); }
+v1ti rotr_113(v1ti x) { return (x >> 113) | (x << 15); }
+v1ti rotr_119(v1ti x) { return (x >> 119) | (x << 9); }
+v1ti rotr_120(v1ti x) { return (x >> 120) | (x << 8); }
+v1ti rotr_121(v1ti x) { return (x >> 121) | (x << 7); }
+v1ti rotr_126(v1ti x) { return (x >> 126) | (x << 2); }
+v1ti rotr_127(v1ti x) { return (x >> 127) | (x << 1); }
+
+
+typedef v1ti (*fun)(v1ti);
+
+struct {
+  unsigned int i;
+  fun ashl;
+  fun lshr;
+  fun rotr;
+} table[26] = {
+  {   1, ashl_1,   lshr_1,   rotr_1   },
+  {   2, ashl_2,   lshr_2,   rotr_2   },
+  {   7, ashl_7,   lshr_7,   rotr_7   },
+  {   8, ashl_8,   lshr_8,   rotr_8   },
+  {   9, ashl_9,   lshr_9,   rotr_9   },
+  {  15, ashl_15,  lshr_15,  rotr_15  },
+  {  16, ashl_16,  lshr_16,  rotr_16  },
+  {  17, ashl_17,  lshr_17,  rotr_17  },
+  {  31, ashl_31,  lshr_31,  rotr_31  },
+  {  32, ashl_32,  lshr_32,  rotr_32  },
+  {  33, ashl_33,  lshr_33,  rotr_33  },
+  {  63, ashl_63,  lshr_63,  rotr_63  },
+  {  64, ashl_64,  lshr_64,  rotr_64  },
+  {  65, ashl_65,  lshr_65,  rotr_65  },
+  {  72, ashl_72,  lshr_72,  rotr_72  },
+  {  95, ashl_95,  lshr_95,  rotr_95  },
+  {  96, ashl_96,  lshr_96,  rotr_96  },
+  {  97, ashl_97,  lshr_97,  rotr_97  },
+  { 111, ashl_111, lshr_111, rotr_111 },
+  { 112, ashl_112, lshr_112, rotr_112 },
+  { 113, ashl_113, lshr_113, rotr_113 },
+  { 119, ashl_119, lshr_119, rotr_119 },
+  { 120, ashl_120, lshr_120, rotr_120 },
+  { 121, ashl_121, lshr_121, rotr_121 },
+  { 126, ashl_126, lshr_126, rotr_126 },
+  { 127, ashl_127, lshr_127, rotr_127 }
+};
+
+void test(ti x)
+{
+  unsigned int i;
+  v1ti t = (v1ti)x;
+
+  for (i=0; i<(sizeof(table)/sizeof(table[0])); i++) {
+    if ((ti)(*table[i].ashl)(t) != ashl(x,table[i].i))
+      __builtin_abort();
+    if ((ti)(*table[i].lshr)(t) != lshr(x,table[i].i))
+      __builtin_abort();
+    if ((ti)(*table[i].rotr)(t) != rotr(x,table[i].i))
+      __builtin_abort();
+  }
+}
+
+int main()
+{
+  ti x;
+
+  x = ((ti)0x0011223344556677ull)<<64 | 0x8899aabbccddeeffull;
+  test(x);
+  x = ((ti)0xffeeddccbbaa9988ull)<<64 | 0x7766554433221100ull;
+  test(x);
+  x = ((ti)0x0123456789abcdefull)<<64 | 0x0123456789abcdefull;
+  test(x);
+  x = ((ti)0xfedcba9876543210ull)<<64 | 0xfedcba9876543210ull;
+  test(x);
+  x = ((ti)0x0123456789abcdefull)<<64 | 0xfedcba9876543210ull;
+  test(x);
+  x = ((ti)0xfedcba9876543210ull)<<64 | 0x0123456789abcdefull;
+  test(x);
+  x = 0;
+  test(x);
+  x = 0xffffffffffffffffull;
+  test(x);
+  x = ((ti)0xffffffffffffffffull)<<64;
+  test(x);
+  x = ((ti)0xffffffffffffffffull)<<64 | 0xffffffffffffffffull;
+  test(x);
+  x = ((ti)0x5a5a5a5a5a5a5a5aull)<<64 | 0x5a5a5a5a5a5a5a5aull;
+  test(x);
+  x = ((ti)0xa5a5a5a5a5a5a5a5ull)<<64 | 0xa5a5a5a5a5a5a5a5ull;
+  test(x);
+  x = 0xffull;
+  test(x);
+  x = 0xff00ull;
+  test(x);
+  x = 0xff0000ull;
+  test(x);
+  x = 0xff000000ull;
+  test(x);
+  x = 0xff00000000ull;
+  test(x);
+  x = 0xff0000000000ull;
+  test(x);
+  x = 0xff000000000000ull;
+  test(x);
+  x = 0xff00000000000000ull;
+  test(x);
+  x = ((ti)0xffull)<<64;
+  test(x);
+  x = ((ti)0xff00ull)<<64;
+  test(x);
+  x = ((ti)0xff0000ull)<<64;
+  test(x);
+  x = ((ti)0xff000000ull)<<64;
+  test(x);
+  x = ((ti)0xff00000000ull)<<64;
+  test(x);
+  x = ((ti)0xff0000000000ull)<<64;
+  test(x);
+  x = ((ti)0xff000000000000ull)<<64;
+  test(x);
+  x = ((ti)0xff00000000000000ull)<<64;
+  test(x);
+  x = 0xdeadbeefcafebabeull;
+  test(x);
+  x = ((ti)0xdeadbeefcafebabeull)<<64;
+  test(x);
+
+  return 0;
+}
+
