[cfe-commits] r43451 - /cfe/trunk/test/Sema/self-comparison.c

[Ted Kremenek]

Author: kremenek
Date: Mon Oct 29 12:02:56 2007
New Revision: 43451

URL: http://llvm.org/viewvc/llvm-project?rev=43451&view=rev
Log:
Added to test case for "self-comparison check" uses of relation operators: x < x and x > x
should emit warnings.

Modified:
    cfe/trunk/test/Sema/self-comparison.c

Modified: cfe/trunk/test/Sema/self-comparison.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/self-comparison.c?rev=43451&r1=43450&r2=43451&view=diff

==============================================================================
--- cfe/trunk/test/Sema/self-comparison.c (original)
+++ cfe/trunk/test/Sema/self-comparison.c Mon Oct 29 12:02:56 2007
@@ -8,10 +8,18 @@
   return (x) != (((x))); // expected-warning {{self-comparison always results}}
 }
 
+int qux(int x) {
+   return x < x; // expected-warning {{self-comparison}}
+}
+
+int qux2(int x) {
+   return x > x; // expected-warning {{self-comparison}}
+}
+
 int bar(float x) {
   return x == x; // no-warning
 }
 
 int bar2(float x) {
   return x != x; // no-warning
-}
\ No newline at end of file
+}