Add test cases for PCMPxSTRx cases 0x70 and 0x19. Pertains to #359952.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15910

diff --git a/none/tests/amd64/pcmpstr64.c b/none/tests/amd64/pcmpstr64.c
index 06940121e3a15698e30f8797a67c640980d74506..2b48c72db11451359a9748c3db24fbd284715f5a 100644 (file)
--- a/none/tests/amd64/pcmpstr64.c
+++ b/none/tests/amd64/pcmpstr64.c
@@ -207,6 +207,7 @@ Bool pcmpXstrX_WRK ( /*OUT*/V128* resV,
       case 0x12: case 0x14: case 0x18: case 0x1A:
       case 0x30: case 0x34: case 0x38: case 0x3A:
       case 0x40: case 0x42: case 0x44: case 0x46: case 0x4A:
+      case 0x70:
          break;
       default:
          return False;
@@ -1969,6 +1970,86 @@ void istri_14 ( void )
 }
 
 
+//////////////////////////////////////////////////////////
+//                                                      //
+//                       ISTRI_70                       //
+//                                                      //
+//////////////////////////////////////////////////////////
+
+UInt h_pcmpistri_70 ( V128* argL, V128* argR )
+{
+   V128 block[2];
+   memcpy(&block[0], argL, sizeof(V128));
+   memcpy(&block[1], argR, sizeof(V128));
+   ULong res, flags;
+   __asm__ __volatile__(
+      "subq      $1024,  %%rsp"             "\n\t"
+      "movdqu    0(%2),  %%xmm2"            "\n\t"
+      "movdqu    16(%2), %%xmm11"           "\n\t"
+      "pcmpistri $0x70,  %%xmm2, %%xmm11"   "\n\t"
+      "pushfq"                              "\n\t"
+      "popq      %%rdx"                     "\n\t"
+      "movq      %%rcx,  %0"                "\n\t"
+      "movq      %%rdx,  %1"                "\n\t"
+      "addq      $1024,  %%rsp"             "\n\t"
+      : /*out*/ "=r"(res), "=r"(flags) : "r"/*in*/(&block[0])
+      : "rcx","rdx","xmm0","xmm2","xmm11","cc","memory"
+   );
+   return ((flags & 0x8D5) << 16) | (res & 0xFFFF);
+}
+
+UInt s_pcmpistri_70 ( V128* argLU, V128* argRU )
+{
+   V128 resV;
+   UInt resOSZACP, resECX;
+   Bool ok
+      = pcmpXstrX_WRK( &resV, &resOSZACP, argLU, argRU,
+                       zmask_from_V128(argLU),
+                       zmask_from_V128(argRU),
+                       0x70, False/*!isSTRM*/
+        );
+   assert(ok);
+   resECX = resV.uInt[0];
+   return (resOSZACP << 16) | resECX;
+}
+
+void istri_70 ( void )
+{
+   char* wot = "70";
+   UInt(*h)(V128*,V128*) = h_pcmpistri_70;
+   UInt(*s)(V128*,V128*) = s_pcmpistri_70;
+
+   try_istri(wot,h,s, "abcdacbdabcdabcd", "000000000000000a"); 
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "000000000000000b"); 
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "00000000000000ab"); 
+   try_istri(wot,h,s, "abcdabc0abcdabcd", "000000000000abcd"); 
+
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "000000000000abcd"); 
+   try_istri(wot,h,s, "0bcdabcdabcdabcd", "000000000000abcd"); 
+   try_istri(wot,h,s, "abcdabcdabcda0cd", "000000000000abcd"); 
+   try_istri(wot,h,s, "abcdabcdabcdab0d", "000000000000abcd"); 
+   try_istri(wot,h,s, "abcdabcdabcdabc0", "000000000000abcd"); 
+
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "000000000000abcd"); 
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "000000000000a0cd"); 
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "000000000000ab0d"); 
+   try_istri(wot,h,s, "abcdabcdabcdabcd", "000000000000abc0"); 
+
+   try_istri(wot,h,s, "0000000000000000", "0000000000000000"); 
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa"); 
+
+   try_istri(wot,h,s, "0000abcdabcdabcd", "000000000000abcd"); 
+   try_istri(wot,h,s, "0000abcdabcdabcd", "000000000000dcba"); 
+   try_istri(wot,h,s, "0000abcdabcdabcd", "000000000000bbbb"); 
+   try_istri(wot,h,s, "0000abcdabcdabcd", "000000000000baba"); 
+
+   try_istri(wot,h,s, "0000abcdabcdabcd", "00000000000baba0"); 
+
+   try_istri(wot,h,s, "0ddc0ffeebadf00d", "00000000cafebabe"); 
+   try_istri(wot,h,s, "0ddc0ffeebadfeed", "00000000cafebabe"); 
+}
+
+
 //////////////////////////////////////////////////////////
 //                                                      //
 //                         main                         //
@@ -1995,5 +2076,6 @@ int main ( void )
    istri_0E();
    istri_14();
    istri_34();
+   istri_70();
    return 0;
 }

diff --git a/none/tests/amd64/pcmpstr64.stdout.exp b/none/tests/amd64/pcmpstr64.stdout.exp
index 492158613d4c65219abfc9299d59f8c3c3b1861a..55d7fe06fa68aaa6ef9d65199d669be36e73e431 100644 (file)
--- a/none/tests/amd64/pcmpstr64.stdout.exp
+++ b/none/tests/amd64/pcmpstr64.stdout.exp
@@ -458,3 +458,25 @@ istri 34  163887ec041a9b72 fcd75adb9b3e895a -> 08410000 08410000
 istri 34  fc937cbfbf53f8e2 0d136bcb024d3fb7 -> 08810000 08810000 
 istri 34  2ca34182c29a82ab 302ebd646775ab54 -> 08810000 08810000 
 istri 34  3f2987608c11be6f a9ecb661f8e0a8cb -> 08c10000 08c10000 
+istri 70  abcdacbdabcdabcd 000000000000000a -> 0881000e 0881000e 
+istri 70  abcdabcdabcdabcd 000000000000000b -> 0881000f 0881000f 
+istri 70  abcdabcdabcdabcd 00000000000000ab -> 0881000d 0881000d 
+istri 70  abcdabc0abcdabcd 000000000000abcd -> 00c00010 00c00010 
+istri 70  abcdabcdabcdabcd 000000000000abcd -> 00800010 00800010 
+istri 70  0bcdabcdabcdabcd 000000000000abcd -> 00c00010 00c00010 
+istri 70  abcdabcdabcda0cd 000000000000abcd -> 00c00010 00c00010 
+istri 70  abcdabcdabcdab0d 000000000000abcd -> 00c00010 00c00010 
+istri 70  abcdabcdabcdabc0 000000000000abcd -> 00c00010 00c00010 
+istri 70  abcdabcdabcdabcd 000000000000abcd -> 00800010 00800010 
+istri 70  abcdabcdabcdabcd 000000000000a0cd -> 0081000f 0081000f 
+istri 70  abcdabcdabcdabcd 000000000000ab0d -> 0081000f 0081000f 
+istri 70  abcdabcdabcdabcd 000000000000abc0 -> 0881000f 0881000f 
+istri 70  0000000000000000 0000000000000000 -> 00c00010 00c00010 
+istri 70  aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00000010 00000010 
+istri 70  0000abcdabcdabcd 000000000000abcd -> 00c00010 00c00010 
+istri 70  0000abcdabcdabcd 000000000000dcba -> 00c00010 00c00010 
+istri 70  0000abcdabcdabcd 000000000000bbbb -> 08c1000b 08c1000b 
+istri 70  0000abcdabcdabcd 000000000000baba -> 08c10009 08c10009 
+istri 70  0000abcdabcdabcd 00000000000baba0 -> 08c1000b 08c1000b 
+istri 70  0ddc0ffeebadf00d 00000000cafebabe -> 08c10000 08c10000 
+istri 70  0ddc0ffeebadfeed 00000000cafebabe -> 08c10004 08c10004 

diff --git a/none/tests/amd64/pcmpstr64w.c b/none/tests/amd64/pcmpstr64w.c
index 858cfd8a6283056d80331510ce7890f8ce542039..6a1adad8cd9e99e33d5999aa05dfa21cdd14fc5f 100644 (file)
--- a/none/tests/amd64/pcmpstr64w.c
+++ b/none/tests/amd64/pcmpstr64w.c
@@ -209,7 +209,7 @@ Bool pcmpXstrX_WRK_wide ( /*OUT*/V128* resV,
       unvalidated cases in the code base. */
    switch (imm8) {
       case 0x01: case 0x03: case 0x09: case 0x0B: case 0x0D:
-      case 0x13:            case 0x1B:
+                 case 0x13: case 0x19: case 0x1B:
                             case 0x39: case 0x3B:
                  case 0x45:            case 0x4B:
          break;
@@ -1253,6 +1253,99 @@ void istri_39 ( void )
 
 
 
+//////////////////////////////////////////////////////////
+//                                                      //
+//                       ISTRI_19                       //
+//                                                      //
+//////////////////////////////////////////////////////////
+
+UInt h_pcmpistri_19 ( V128* argL, V128* argR )
+{
+   V128 block[2];
+   memcpy(&block[0], argL, sizeof(V128));
+   memcpy(&block[1], argR, sizeof(V128));
+   ULong res, flags;
+   __asm__ __volatile__(
+      "subq      $1024,  %%rsp"             "\n\t"
+      "movdqu    0(%2),  %%xmm2"            "\n\t"
+      "movdqu    16(%2), %%xmm11"           "\n\t"
+      "pcmpistri $0x19,  %%xmm2, %%xmm11"   "\n\t"
+      "pushfq"                              "\n\t"
+      "popq      %%rdx"                     "\n\t"
+      "movq      %%rcx,  %0"                "\n\t"
+      "movq      %%rdx,  %1"                "\n\t"
+      "addq      $1024,  %%rsp"             "\n\t"
+      : /*out*/ "=r"(res), "=r"(flags) : "r"/*in*/(&block[0])
+      : "rcx","rdx","xmm0","xmm2","xmm11","cc","memory"
+   );
+   return ((flags & 0x8D5) << 16) | (res & 0xFFFF);
+}
+
+UInt s_pcmpistri_19 ( V128* argLU, V128* argRU )
+{
+   V128 resV;
+   UInt resOSZACP, resECX;
+   Bool ok
+      = pcmpXstrX_WRK_wide( &resV, &resOSZACP, argLU, argRU,
+                           zmask_from_V128(argLU),
+                           zmask_from_V128(argRU),
+                           0x19, False/*!isSTRM*/
+        );
+   assert(ok);
+   resECX = resV.uInt[0];
+   return (resOSZACP << 16) | resECX;
+}
+
+void istri_19 ( void )
+{
+   char* wot = "19";
+   UInt(*h)(V128*,V128*) = h_pcmpistri_19;
+   UInt(*s)(V128*,V128*) = s_pcmpistri_19;
+
+   try_istri(wot,h,s, "0000000000000000", "0000000000000000");
+
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaa2aaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaa2aaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaa2aa", "aaaaaaaaaaaaaaaa");
+
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaa2aaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaa2aaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaaaa2a");
+
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "baaaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "b9aaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "b9baaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+
+   try_istri(wot,h,s, "b9baaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "b9baaaaaaaaaaaaa", "aaaaaaaaaaaa7aaa");
+   try_istri(wot,h,s, "b9baaaaaaaaaaaaa", "aaaaaaaa2aaa4aaa");
+
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaaaaaa");
+
+   try_istri(wot,h,s, "aaaaaaaaaaaa00aa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaa00aa");
+   try_istri(wot,h,s, "aaaaaaaaaaaa00aa", "aaaaaaaaaaaa00aa");
+
+   try_istri(wot,h,s, "aaaaaaaa00aaaaaa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaaaaaa00aa");
+   try_istri(wot,h,s, "aaaaaaaa00aaaaaa", "aaaaaaaaaaaa00aa");
+
+   try_istri(wot,h,s, "aaaaaaaaaaaa00aa", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "aaaaaaaa00aaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaa00aa", "aaaaaaaa00aaaaaa");
+
+   try_istri(wot,h,s, "0000000000000000", "aaaaaaaa00aaaaaa");
+   try_istri(wot,h,s, "8000000000000000", "aaaaaaaa00aaaaaa");
+   try_istri(wot,h,s, "0000000000000001", "aaaaaaaa00aaaaaa");
+
+   try_istri(wot,h,s, "0000000000000000", "aaaaaaaaaaaaaaaa");
+   try_istri(wot,h,s, "aaaaaaaaaaaaaaaa", "0000000000000000");
+}
+
+
+
 //////////////////////////////////////////////////////////
 //                                                      //
 //                         main                         //
@@ -1271,5 +1364,6 @@ int main ( void )
    istri_45();
    istri_01();
    istri_39();
+   istri_19();
    return 0;
 }

diff --git a/none/tests/amd64/pcmpstr64w.stdout.exp b/none/tests/amd64/pcmpstr64w.stdout.exp
index 77d555d28af77faeca2d090376f6cfb7e172deba..c18184c442e20c36ad57cc78a8dd2121236bc8ca 100644 (file)
--- a/none/tests/amd64/pcmpstr64w.stdout.exp
+++ b/none/tests/amd64/pcmpstr64w.stdout.exp
@@ -258,3 +258,33 @@ istri 39  8000000000000000 aaaaaaaa00aaaaaa -> 00c10003 00c10003
 istri 39  0000000000000001 aaaaaaaa00aaaaaa -> 08c10000 08c10000 
 istri 39  0000000000000000 aaaaaaaaaaaaaaaa -> 00400008 00400008 
 istri 39  aaaaaaaaaaaaaaaa 0000000000000000 -> 08810000 08810000 
+istri 19  0000000000000000 0000000000000000 -> 00c00008 00c00008 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00000008 00000008 
+istri 19  aaaa2aaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00010005 00010005 
+istri 19  aaaaaaaaa2aaaaaa aaaaaaaaaaaaaaaa -> 00010003 00010003 
+istri 19  aaaaaaaaaaaaa2aa aaaaaaaaaaaaaaaa -> 00010001 00010001 
+istri 19  aaaaaaaaaaaaaaaa aaaa2aaaaaaaaaaa -> 00010005 00010005 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaa2aaaaaa -> 00010003 00010003 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaaaaaaa2a -> 08010000 08010000 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00000008 00000008 
+istri 19  baaaaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00010007 00010007 
+istri 19  b9aaaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00010007 00010007 
+istri 19  b9baaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00010006 00010006 
+istri 19  b9baaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00010006 00010006 
+istri 19  b9baaaaaaaaaaaaa aaaaaaaaaaaa7aaa -> 00010001 00010001 
+istri 19  b9baaaaaaaaaaaaa aaaaaaaa2aaa4aaa -> 00010001 00010001 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaaaaaaaaa -> 00000008 00000008 
+istri 19  aaaaaaaaaaaa00aa aaaaaaaaaaaaaaaa -> 00410001 00410001 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaaaaa00aa -> 00810001 00810001 
+istri 19  aaaaaaaaaaaa00aa aaaaaaaaaaaa00aa -> 00c00008 00c00008 
+istri 19  aaaaaaaa00aaaaaa aaaaaaaaaaaaaaaa -> 00410003 00410003 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaaaaaa00aa -> 00810001 00810001 
+istri 19  aaaaaaaa00aaaaaa aaaaaaaaaaaa00aa -> 00c10001 00c10001 
+istri 19  aaaaaaaaaaaa00aa aaaaaaaaaaaaaaaa -> 00410001 00410001 
+istri 19  aaaaaaaaaaaaaaaa aaaaaaaa00aaaaaa -> 00810003 00810003 
+istri 19  aaaaaaaaaaaa00aa aaaaaaaa00aaaaaa -> 00c10001 00c10001 
+istri 19  0000000000000000 aaaaaaaa00aaaaaa -> 08c10000 08c10000 
+istri 19  8000000000000000 aaaaaaaa00aaaaaa -> 08c10000 08c10000 
+istri 19  0000000000000001 aaaaaaaa00aaaaaa -> 08c10000 08c10000 
+istri 19  0000000000000000 aaaaaaaaaaaaaaaa -> 08410000 08410000 
+istri 19  aaaaaaaaaaaaaaaa 0000000000000000 -> 08810000 08810000