http://llvm.org/bugs/show_bug.cgi?id=9952
Summary: Warn on identical subexpressions to the left and right
of ||, &&
Product: clang
Version: unspecified
Platform: PC
OS/Version: All
Status: NEW
Severity: normal
Priority: P
Component: Frontend
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
http://www.viva64.com/ru/pvs-studio/ seems to warn on this code:
void f() {
int a0 = 0, a1 = 1;
if (a0 == 0 || a0 == 0)
a1 = 2;
}
It says something along the lines of "There are identical sub-expressions to
the left and to the right of the '||' operator."
Can / should clang do this, too?
--
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.
_______________________________________________
LLVMbugs mailing list
[email protected]
http://lists.cs.uiuc.edu/mailman/listinfo/llvmbugs
