llvm-project

Author	SHA1	Message	Date
Richard Trieu	4e7c962891	Add a new warning to -Wloop-analysis to detect suspicious increments or decrements inside for loops. Idea for this warning proposed in PR15636: http://llvm.org/bugs/show_bug.cgi?id=15636 llvm-svn: 187817	2013-08-06 21:31:54 +00:00
Richard Trieu	0030f1dbc1	Skip checking for infinite for-loops if there are global or static variables in the conditional. llvm-svn: 156148	2012-05-04 03:01:54 +00:00
Richard Trieu	e4348cc26b	Add commas to for loop warning to separate variable names. llvm-svn: 156033	2012-05-02 22:48:45 +00:00
Richard Trieu	451a5db01b	Add -Wloop-analysis. This warning will fire on for loops which the variables in the loop conditional do not change. llvm-svn: 155835	2012-04-30 18:01:30 +00:00