[cfe-commits] r77630 - in /cfe/trunk/test/Analysis: array-struct.c casts.c region-only-test.c

[Anders Carlsson]

Author: andersca
Date: Thu Jul 30 17:37:41 2009
New Revision: 77630

URL: http://llvm.org/viewvc/llvm-project?rev=77630&view=rev
Log:
Add casts to avoid a bunch of unused expr warnings. (They aren't reported right now due to a bug that I intend to fix). Ted, please review.

Modified:
    cfe/trunk/test/Analysis/array-struct.c
    cfe/trunk/test/Analysis/casts.c
    cfe/trunk/test/Analysis/region-only-test.c

Modified: cfe/trunk/test/Analysis/array-struct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/array-struct.c?rev=77630&r1=77629&r2=77630&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/array-struct.c (original)
+++ cfe/trunk/test/Analysis/array-struct.c Thu Jul 30 17:37:41 2009
@@ -143,7 +143,7 @@
   int a[10];
   bar(a);
   if (a[1]) // no-warning
-    1;
+    (void)1;
 }
 
 struct s3 p[1];

Modified: cfe/trunk/test/Analysis/casts.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/casts.c?rev=77630&r1=77629&r2=77630&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/casts.c (original)
+++ cfe/trunk/test/Analysis/casts.c Thu Jul 30 17:37:41 2009
@@ -28,7 +28,7 @@
   tbool = (int *)pval; // Should record the cast-to type here.
   char c = (unsigned char) *tbool; // Should use cast-to type to create symbol.
   if (*tbool == -1)
-    3;
+    (void)3;
 }
 
 void f2(const char *str) {

Modified: cfe/trunk/test/Analysis/region-only-test.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/region-only-test.c?rev=77630&r1=77629&r2=77630&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/region-only-test.c (original)
+++ cfe/trunk/test/Analysis/region-only-test.c Thu Jul 30 17:37:41 2009
@@ -9,5 +9,5 @@
   if (p[0] == 1)
     x = &a;
   if (p[0] == 1)
-    *x; // no-warning
+    (void)*x; // no-warning
 }