Vendor import of clang trunk r256633:

https://llvm.org/svn/llvm-project/cfe/trunk@256633

1 files changed, 104 insertions, 7 deletions

diff --git a/test/OpenMP/for_simd_misc_messages.c b/test/OpenMP/for_simd_misc_messages.c
index e87a789..ca1e366 100644
--- a/test/OpenMP/for_simd_misc_messages.c
+++ b/test/OpenMP/for_simd_misc_messages.c
@@ -153,20 +153,117 @@ void test_safelen() {
 #pragma omp for simd safelen(foo())
   for (i = 0; i < 16; ++i)
     ;
-// expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+// expected-error@+1 {{argument to 'safelen' clause must be a strictly positive integer value}}
 #pragma omp for simd safelen(-5)
   for (i = 0; i < 16; ++i)
     ;
-// expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+// expected-error@+1 {{argument to 'safelen' clause must be a strictly positive integer value}}
 #pragma omp for simd safelen(0)
   for (i = 0; i < 16; ++i)
     ;
-// expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
+// expected-error@+1 {{argument to 'safelen' clause must be a strictly positive integer value}}
 #pragma omp for simd safelen(5 - 5)
   for (i = 0; i < 16; ++i)
     ;
 }
 
+void test_simdlen() {
+  int i;
+// expected-error@+1 {{expected '('}}
+#pragma omp for simd simdlen
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{expected expression}}
+#pragma omp for simd simdlen()
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(,
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{expected expression}}  expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(, )
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-warning@+2 {{extra tokens at the end of '#pragma omp for simd' are ignored}}
+// expected-error@+1 {{expected '('}}
+#pragma omp for simd simdlen 4)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+2 {{expected ')'}}
+// expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(4
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+2 {{expected ')'}}
+// expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(4,
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+2 {{expected ')'}}
+// expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(4, )
+  for (i = 0; i < 16; ++i)
+    ;
+#pragma omp for simd simdlen(4)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+2 {{expected ')'}}
+// expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(4 4)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+2 {{expected ')'}}
+// expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(4, , 4)
+  for (i = 0; i < 16; ++i)
+    ;
+#pragma omp for simd simdlen(4)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+2 {{expected ')'}}
+// expected-note@+1 {{to match this '('}}
+#pragma omp for simd simdlen(4, 8)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{expression is not an integer constant expression}}
+#pragma omp for simd simdlen(2.5)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{expression is not an integer constant expression}}
+#pragma omp for simd simdlen(foo())
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{argument to 'simdlen' clause must be a strictly positive integer value}}
+#pragma omp for simd simdlen(-5)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{argument to 'simdlen' clause must be a strictly positive integer value}}
+#pragma omp for simd simdlen(0)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{argument to 'simdlen' clause must be a strictly positive integer value}}
+#pragma omp for simd simdlen(5 - 5)
+  for (i = 0; i < 16; ++i)
+    ;
+}
+
+void test_safelen_simdlen() {
+  int i;
+// expected-error@+1 {{the value of 'simdlen' parameter must be less than or equal to the value of the 'safelen' parameter}}
+#pragma omp for simd simdlen(6) safelen(5)
+  for (i = 0; i < 16; ++i)
+    ;
+// expected-error@+1 {{the value of 'simdlen' parameter must be less than or equal to the value of the 'safelen' parameter}}
+#pragma omp for simd safelen(5) simdlen(6)
+  for (i = 0; i < 16; ++i)
+    ;
+}
+
 void test_collapse() {
   int i;
 #pragma omp parallel
@@ -259,17 +356,17 @@ void test_collapse() {
   for (i = 0; i < 16; ++i)
     ;
 #pragma omp parallel
-// expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}}
+// expected-error@+1 {{argument to 'collapse' clause must be a strictly positive integer value}}
 #pragma omp for simd collapse(-5)
   for (i = 0; i < 16; ++i)
     ;
 #pragma omp parallel
-// expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}}
+// expected-error@+1 {{argument to 'collapse' clause must be a strictly positive integer value}}
 #pragma omp for simd collapse(0)
   for (i = 0; i < 16; ++i)
     ;
 #pragma omp parallel
-// expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}}
+// expected-error@+1 {{argument to 'collapse' clause must be a strictly positive integer value}}
 #pragma omp for simd collapse(5 - 5)
   for (i = 0; i < 16; ++i)
     ;
@@ -278,7 +375,7 @@ void test_collapse() {
   for (i = 0; i < 16; ++i)
 // expected-note@+1 {{variable with automatic storage duration is predetermined as private; perhaps you forget to enclose 'omp for simd' directive into a parallel or another task region?}}
     for (int j = 0; j < 16; ++j)
-// expected-error@+2 {{private variable cannot be reduction}}
+// expected-error@+2 {{reduction variable must be shared}}
 // expected-error@+1 {{OpenMP constructs may not be nested inside a simd region}}
 #pragma omp for simd reduction(+ : i, j)
       for (int k = 0; k < 16; ++k)