From: Carl Love <carll@us.ibm.com>
Date: Tue, 27 Feb 2018 23:52:01 +0000 (-0600)
Subject: PPC64, Missing tests for mtvsrwa, mtvrwa, mtvrd, and mtfprd.
X-Git-Tag: VALGRIND_3_14_0~155
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9afb136f591c59bfb138e5b141ca59fe0d9e04af;p=thirdparty%2Fvalgrind.git

PPC64, Missing tests for mtvsrwa, mtvrwa, mtvrd, and mtfprd.

Add the missing tests to none/tests/ppc64/test_isa_2_07_part1.c.  Update the
expected output file with the new test outputs.
---

diff --git a/none/tests/ppc64/jm_vec_isa_2_07.stdout.exp b/none/tests/ppc64/jm_vec_isa_2_07.stdout.exp
index 40d32d6a6a..76fd4d5ed7 100644
--- a/none/tests/ppc64/jm_vec_isa_2_07.stdout.exp
+++ b/none/tests/ppc64/jm_vec_isa_2_07.stdout.exp
@@ -48,6 +48,46 @@ mtfprwa: 00000000 => 0000000000000000
 mtfprwa: 00000000 => 0000000000000000
 mtfprwa: ffffffff => ffffffffffffffff
 
+mtvsrwa: 05060708 => 0000000005060708
+mtvsrwa: 0e0d0e0f => 000000000e0d0e0f
+mtvsrwa: f5f6f7f8 => fffffffff5f6f7f8
+mtvsrwa: fefdfeff => fffffffffefdfeff
+mtvsrwa: ffffffff => ffffffffffffffff
+mtvsrwa: 00000000 => 0000000000000000
+mtvsrwa: 00000000 => 0000000000000000
+mtvsrwa: 00000000 => 0000000000000000
+mtvsrwa: ffffffff => ffffffffffffffff
+
+mtfprd: 0102030405060708 => 0000000000000000
+mtfprd: 090a0b0c0e0d0e0f => 0000000000000000
+mtfprd: f1f2f3f4f5f6f7f8 => 0000000000000000
+mtfprd: f9fafbfcfefdfeff => 0000000000000000
+mtfprd: 00007fffffffffff => 0000000000000000
+mtfprd: ffff000000000000 => 0000000000000000
+mtfprd: 0000800000000000 => 0000000000000000
+mtfprd: 0000000000000000 => 0000000000000000
+mtfprd: ffffffffffffffff => 0000000000000000
+
+mtvrwa: 05060708 => 0000000005060708
+mtvrwa: 0e0d0e0f => 000000000e0d0e0f
+mtvrwa: f5f6f7f8 => fffffffff5f6f7f8
+mtvrwa: fefdfeff => fffffffffefdfeff
+mtvrwa: ffffffff => ffffffffffffffff
+mtvrwa: 00000000 => 0000000000000000
+mtvrwa: 00000000 => 0000000000000000
+mtvrwa: 00000000 => 0000000000000000
+mtvrwa: ffffffff => ffffffffffffffff
+
+mtvrd: 0102030405060708 => 0102030405060708
+mtvrd: 090a0b0c0e0d0e0f => 090a0b0c0e0d0e0f
+mtvrd: f1f2f3f4f5f6f7f8 => f1f2f3f4f5f6f7f8
+mtvrd: f9fafbfcfefdfeff => f9fafbfcfefdfeff
+mtvrd: 00007fffffffffff => 00007fffffffffff
+mtvrd: ffff000000000000 => ffff000000000000
+mtvrd: 0000800000000000 => 0000800000000000
+mtvrd: 0000000000000000 => 0000000000000000
+mtvrd: ffffffffffffffff => ffffffffffffffff
+
 vaddudm: 0102030405060708 @@ 0102030405060708  ==> 020406080a0c0e10
 	090a0b0c0e0d0e0f @@ 090a0b0c0e0d0e0f  ==> 121416181c1a1c1e
 vaddudm: 0102030405060708 @@ f1f2f3f4f5f6f7f8  ==> f2f4f6f8fafcff00
@@ -1277,4 +1317,4 @@ vsubeuqm: 00008000000000000000000000000000 @@ 00007fffffffffffffff000000000000 @
 vsubeuqm: 00008000000000000000000000000000 @@ 00008000000000000000000000000000 @@ f000000000000000 ==> ffffffffffffffffffffffffffffffff
 vsubeuqm: 00008000000000000000000000000000 @@ 00008000000000000000000000000000 @@ f000000000000001 ==> 00000000000000000000000000000000
 
-All done. Tested 66 different instructions
+All done. Tested 70 different instructions
diff --git a/none/tests/ppc64/test_isa_2_07_part1.c b/none/tests/ppc64/test_isa_2_07_part1.c
index 201fa8855b..6009bb3a4d 100644
--- a/none/tests/ppc64/test_isa_2_07_part1.c
+++ b/none/tests/ppc64/test_isa_2_07_part1.c
@@ -403,18 +403,41 @@ static void test_mtvsrwz (void)
    __asm__ __volatile__ ("mtvsrwz %x0,%1" : "=ws" (vec_out) : "r" (r14));
 };
 
+static void test_mtvsrwa (void)
+{
+   __asm__ __volatile__ ("mtvsrwa %x0,%1" : "=d" (vec_out) : "r" (r14));
+};
 
 static void test_mtfprwa (void)
 {
    __asm__ __volatile__ ("mtfprwa %x0,%1" : "=d" (vec_out) : "r" (r14));
 };
 
+static void test_mtvrwa (void)
+{
+   __asm__ __volatile__ ("mtvrwa %0,%1" : "=v" (vec_out) : "r" (r14));
+};
+
+static void test_mtvrd (void)
+{
+   __asm__ __volatile__ ("mtvrd %0,%1" : "=v" (vec_out) : "r" (r14));
+};
+
+static void test_mtfprd (void)
+{
+   __asm__ __volatile__ ("mtfprd %0,%1" : "=v" (vec_out) : "r" (r14));
+};
+
 static test_t tests_move_ops_spe[] = {
   { &test_mfvsrd          , "mfvsrd" },
   { &test_mfvsrwz         , "mfvsrwz" },
   { &test_mtvsrd          , "mtvsrd" },
   { &test_mtvsrwz         , "mtvsrwz" },
   { &test_mtfprwa         , "mtfprwa" },
+  { &test_mtvsrwa         , "mtvsrwa" },
+  { &test_mtfprd          , "mtfprd" },
+  { &test_mtvrwa          , "mtvrwa" },
+  { &test_mtvrd           , "mtvrd" },
   { NULL,                   NULL }
 };
 
@@ -1255,7 +1278,12 @@ static special_t special_move_ops[] = {
       &mtvs,
    },
    {
-      "mtfprwa", /* (extended mnemonic for mtvsrwa) move from scalar to vector reg with two’s-complement */
+      "mtvsrwa", /* mtvsrwa move from scalar to vector reg  */
+      &mtvs2s,
+   },
+   {
+      "mtfprwa", /* (extended mnemonic for mtvsrwa) move from scalar to vector
+		    reg */
       &mtvs2s,
    },
    {
@@ -1265,6 +1293,18 @@ static special_t special_move_ops[] = {
    {
       "mtvsrwz", /* move from scalar to vector reg word */
       &mtvs2s,
+   },
+   {
+      "mtvrwa", /* (extended mnemonic for mtvsrwa) move to vsr word */
+      &mtvs2s,
+   },
+   {
+      "mtvrd", /* (extended mnemonic for mtvsrd) move to vsr double word */
+      &mtvs,
+   },
+   {
+      "mtfprd", /* (extended mnemonic for mtvsrd) move to float word */
+      &mtvs,
    }
 };