Merge in trunk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/wide-int@204366 138bc75d-0d04-0410-961f-82ee72b054a4

14 files changed, 38 insertions, 29 deletions

diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-perm-1.c b/gcc/testsuite/gcc.target/powerpc/altivec-perm-1.c
index ee5c5eee900..c3cf67e44f4 100644
--- a/gcc/testsuite/gcc.target/powerpc/altivec-perm-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/altivec-perm-1.c
@@ -19,19 +19,6 @@ V b4(V x)
   return __builtin_shuffle(x, (V){ 4,5,6,7, 4,5,6,7, 4,5,6,7, 4,5,6,7, });
 }
 
-V p2(V x, V y)
-{
-  return __builtin_shuffle(x, y,
-	(V){ 1,  3,  5,  7,  9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31 });
-
-}
-
-V p4(V x, V y)
-{
-  return __builtin_shuffle(x, y,
-	(V){ 2,  3,  6,  7, 10, 11, 14, 15, 18, 19, 22, 23, 26, 27, 30, 31 });
-}
-
 V h1(V x, V y)
 {
   return __builtin_shuffle(x, y,
@@ -72,5 +59,3 @@ V l4(V x, V y)
 /* { dg-final { scan-assembler "vspltb" } } */
 /* { dg-final { scan-assembler "vsplth" } } */
 /* { dg-final { scan-assembler "vspltw" } } */
-/* { dg-final { scan-assembler "vpkuhum" } } */
-/* { dg-final { scan-assembler "vpkuwum" } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-perm-3.c b/gcc/testsuite/gcc.target/powerpc/altivec-perm-3.c
new file mode 100644
index 00000000000..d0b671eac77
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/altivec-perm-3.c
@@ -0,0 +1,23 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_altivec_ok } */
+/* { dg-skip-if "" { powerpc*le-*-* } { "*" } { "" } } */
+/* { dg-options "-O -maltivec -mno-vsx" } */
+
+typedef unsigned char V __attribute__((vector_size(16)));
+
+V p2(V x, V y)
+{
+  return __builtin_shuffle(x, y,
+	(V){ 1,  3,  5,  7,  9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31 });
+
+}
+
+V p4(V x, V y)
+{
+  return __builtin_shuffle(x, y,
+	(V){ 2,  3,  6,  7, 10, 11, 14, 15, 18, 19, 22, 23, 26, 27, 30, 31 });
+}
+
+/* { dg-final { scan-assembler-not "vperm" } } */
+/* { dg-final { scan-assembler "vpkuhum" } } */
+/* { dg-final { scan-assembler "vpkuwum" } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/crypto-builtin-1.c b/gcc/testsuite/gcc.target/powerpc/crypto-builtin-1.c
index 87291954ee3..ce5da6a03d1 100644
--- a/gcc/testsuite/gcc.target/powerpc/crypto-builtin-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/crypto-builtin-1.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 typedef vector unsigned long long	crypto_t;
 typedef vector unsigned long long	v2di_t;
diff --git a/gcc/testsuite/gcc.target/powerpc/direct-move.h b/gcc/testsuite/gcc.target/powerpc/direct-move.h
index 4e84fd678bb..c1709e6c7ef 100644
--- a/gcc/testsuite/gcc.target/powerpc/direct-move.h
+++ b/gcc/testsuite/gcc.target/powerpc/direct-move.h
@@ -1,5 +1,7 @@
 /* Test functions for direct move support.  */
 
+#include <math.h>
+extern void abort (void);
 
 void __attribute__((__noinline__))
 copy (TYPE *a, TYPE *b)
@@ -107,7 +109,7 @@ const struct test_struct test_functions[] = {
 void __attribute__((__noinline__))
 test_value (TYPE a)
 {
-  size_t i;
+  long i;
 
   for (i = 0; i < sizeof (test_functions) / sizeof (test_functions[0]); i++)
     {
@@ -123,8 +125,7 @@ test_value (TYPE a)
 int
 main (void)
 {
-  size_t i;
-  long j;
+  long i,j;
   union {
     TYPE value;
     unsigned char bytes[sizeof (TYPE)];
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c
index 6fd3acc2a9d..f0a68ec8845 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-1.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 #ifndef TYPE
 #define TYPE long long
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-2.c b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-2.c
index 412040bfa05..394f416403f 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-2.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-2.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 #include <altivec.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-3.c b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-3.c
index b3f725f2d96..cb8a5b8afeb 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-3.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-3.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O3 -ftree-vectorize -fvect-cost-model" } */
+/* { dg-options "-mcpu=power8 -O3 -ftree-vectorize -fvect-cost-model=dynamic" } */
 
 #include <altivec.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-4.c b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-4.c
index 518a6aa5e64..8aaa6eacaab 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-4.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-4.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O3 -ftree-vectorize -fvect-cost-model" } */
+/* { dg-options "-mcpu=power8 -O3 -ftree-vectorize -fvect-cost-model=dynamic" } */
 
 #include <altivec.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-5.c b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-5.c
index 2e64551ff68..36de9eb9bf0 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-builtin-5.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 #include <altivec.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c
index 9a975bd6fe2..99b7ddfb2d9 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-1.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 #ifndef SIZE
 #define SIZE 1024
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-2.c b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-2.c
index 8feba0a1347..a29240754f6 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-2.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-2.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic" } */
 
 #include <stddef.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c
index 570f2e5991c..b86f7de816b 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic" } */
 
 #include <stddef.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-4.c b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-4.c
index 90df8868051..1e886387ee7 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-4.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-4.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 #ifndef SIZE
 #define SIZE 1024
diff --git a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-5.c b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-5.c
index 17563bf477a..0102510dadb 100644
--- a/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-5.c
+++ b/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-5.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model -fno-unroll-loops -fno-unroll-all-loops" } */
+/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
 
 #ifndef SIZE
 #define SIZE 1024