From aa2176b4cd1115adb29f29eca3e6e2fc6d543170 Mon Sep 17 00:00:00 2001 From: Ted Kremenek Date: Fri, 7 Oct 2011 00:52:56 +0000 Subject: [PATCH] r141345 also fixed a -Wuninitialized bug where loop conditions were not always flagged as being uninitialized. Addresses . git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141346 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Sema/uninit-variables.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/test/Sema/uninit-variables.c b/test/Sema/uninit-variables.c index bcffbd6a3d..f716124bcb 100644 --- a/test/Sema/uninit-variables.c +++ b/test/Sema/uninit-variables.c @@ -404,4 +404,10 @@ void PR11069(int a, int b) { } } +// Test uninitialized value used in loop condition. +void rdar9432305(float *P) { + int i; // expected-note {{initialize the variable 'i' to silence this warning}} + for (; i < 10000; ++i) // expected-warning {{variable 'i' is uninitialized when used here}} + P[i] = 0.0f; +} -- 2.50.1