[AArch64] Remove SVE XFAILs

These tests started passing after r257293, which had the side-effect
of renumbering the SSA names and leaving the COND_EXPRs in their
natural order.

This does show a deeper underlying issue that code generation is too
sensitive to internal things like SSA_NAME versions, but it no longer
affects these particular tests (for now).

2018-02-05  Richard Sandiford  <richard.sandiford@linaro.org>

gcc/testsuite/
	* gcc.target/aarch64/sve/vcond_4.c: Remove XFAILs.
	* gcc.target/aarch64/sve/vcond_5.c: Likewise.

From-SVN: r257386

gcc/testsuite/ChangeLog

+2018-02-05  Richard Sandiford  <richard.sandiford@linaro.org>
+
+	* gcc.target/aarch64/sve/vcond_4.c: Remove XFAILs.
+	* gcc.target/aarch64/sve/vcond_5.c: Likewise.
+
 2018-02-05  Olga Makhotina  <olga.makhotina@intel.com>
 
 	* gcc.target/i386/avx512dq-vrangesd-1.c (_mm_mask_range_sd,

gcc/testsuite/gcc.target/aarch64/sve/vcond_4.c

@@ -88,12 +88,12 @@ TEST_CMP (nule)
 TEST_CMP (nuge)
 TEST_CMP (nugt)
 
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0\n} 5 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 10 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0\n} 5 } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 10 } } */
 
 /* 5 for ne, 5 for ueq and 5 for nueq.  */
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0\n} 15 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 30 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0\n} 15 } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 30 } } */
 
 /* 5 for lt, 5 for ult and 5 for nult.  */
 /* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0\n} 15 } } */
@@ -115,11 +115,11 @@ TEST_CMP (nugt)
 /* 3 loops * 5 invocations for all 12 unordered comparisons.  */
 /* { dg-final { scan-assembler-times {\tfcmuo\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s\n} 180 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0\n} 7 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 14 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0\n} 7 } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 14 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0\n} 21 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 42 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0\n} 21 } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 42 } } */
 
 /* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0\n} 21 } } */
 /* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d\n} 42 } } */

gcc/testsuite/gcc.target/aarch64/sve/vcond_5.c

@@ -6,23 +6,23 @@
 #include "vcond_4.c"
 
 /* 5 for eqand 5 for ueq.  */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 10 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 20 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 10 } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 20 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 5 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 10 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 5 } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 10 } } */
 
 /* 5 for lt, 5 for ult, 5 for nueq and 5 for nult.  */
-/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 20 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 40 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 20 } } */
+/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 40 } } */
 
 /* 5 for le, 5 for ule and 5 for nule.  */
 /* { dg-final { scan-assembler-times {\tfcmle\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 15 } } */
 /* { dg-final { scan-assembler-times {\tfcmle\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 30 } } */
 
 /* 5 for gt, 5 for ugt, 5 for nueq and 5 for nugt.  */
-/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 20 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 40 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 20 } } */
+/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 40 } } */
 
 /* 5 for ge, 5 for uge and 5 for nuge.  */
 /* { dg-final { scan-assembler-times {\tfcmge\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} 15 } } */
@@ -30,22 +30,22 @@
 
 /* { dg-final { scan-assembler-not {\tfcmuo\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, #0\.0} } } */
 /* 3 loops * 5 invocations for ordered, unordered amd ueq.  */
-/* { dg-final { scan-assembler-times {\tfcmuo\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 45 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmuo\tp[0-9]+\.s, p[0-7]/z, z[0-9]+\.s, z[0-9]+\.s} 45 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 14 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 28 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 14 } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 28 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 7 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 14 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 7 } } */
+/* { dg-final { scan-assembler-times {\tfcmne\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 14 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 28 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 56 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 28 } } */
+/* { dg-final { scan-assembler-times {\tfcmlt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 56 } } */
 
 /* { dg-final { scan-assembler-times {\tfcmle\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 21 } } */
 /* { dg-final { scan-assembler-times {\tfcmle\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 42 } } */
 
-/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 28 { xfail *-*-* } } } */
-/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 56 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 28 } } */
+/* { dg-final { scan-assembler-times {\tfcmgt\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 56 } } */
 
 /* { dg-final { scan-assembler-times {\tfcmge\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} 21 } } */
 /* { dg-final { scan-assembler-times {\tfcmge\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 42 } } */
@@ -53,4 +53,4 @@
 /* { dg-final { scan-assembler-not {\tfcmuo\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, #0\.0} } } */
 /* 3 loops * 5 invocations, with 2 invocations having ncopies == 2,
    for ordered, unordered and ueq.  */
-/* { dg-final { scan-assembler-times {\tfcmuo\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 63 { xfail *-*-* } } } */
+/* { dg-final { scan-assembler-times {\tfcmuo\tp[0-9]+\.d, p[0-7]/z, z[0-9]+\.d, z[0-9]+\.d} 63 } } */