1 files changed, 84 insertions, 0 deletions
diff --git a/clang/test/ParserOpenACC/parse-clauses.c b/clang/test/ParserOpenACC/parse-clauses.c
index aedf0c7..b247210 100644
--- a/clang/test/ParserOpenACC/parse-clauses.c
+++ b/clang/test/ParserOpenACC/parse-clauses.c
@@ -148,8 +148,92 @@ void DefaultClause() {
   // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
 #pragma acc serial default(present), seq
   for(;;){}
+}
+
+void IfClause() {
+  // expected-error@+2{{expected '('}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial loop if
+  for(;;){}
 
+  // expected-error@+2{{expected '('}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if seq
+  for(;;){}
+
+  // expected-error@+2{{expected '('}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if, seq
+  for(;;){}
+
+  // expected-error@+2{{expected expression}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if(
+  for(;;){}
 
+  // expected-error@+2{{use of undeclared identifier 'seq'}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if( seq
+  for(;;){}
+
+  // expected-error@+3{{expected expression}}
+  // expected-error@+2{{use of undeclared identifier 'seq'}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if(, seq
+  for(;;){}
+
+  // expected-error@+3{{expected '('}}
+  // expected-error@+2{{expected identifier}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if)
+  for(;;){}
+
+  // expected-error@+3{{expected '('}}
+  // expected-error@+2{{expected identifier}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if) seq
+  for(;;){}
+
+  // expected-error@+3{{expected '('}}
+  // expected-error@+2{{expected identifier}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if), seq
+  for(;;){}
+
+  // expected-error@+2{{expected expression}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if()
+  for(;;){}
+
+  // expected-error@+2{{expected expression}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if() seq
+  for(;;){}
+
+  // expected-error@+2{{expected expression}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if(), seq
+  for(;;){}
+
+  // expected-error@+2{{use of undeclared identifier 'invalid_expr'}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if(invalid_expr)
+  for(;;){}
+
+  // expected-error@+2{{expected expression}}
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if() seq
+  for(;;){}
+
+  int i, j;
+
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if(i > j)
+  for(;;){}
+
+  // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}
+#pragma acc serial if(1+5>3), seq
+  for(;;){}
 }
 
   // expected-warning@+1{{OpenACC directives not yet implemented, pragma ignored}}