[PATCH] [CodeGen] Annotate signed shift lefts with NUW
Richard Smith
richard at metafoo.co.uk
Wed Apr 8 11:29:09 PDT 2015
LGTM
================
Comment at: test/CodeGen/compound-type.c:1-3
@@ -1,4 +1,4 @@
// RUN: %clang_cc1 < %s -emit-llvm -triple i686-pc-linux-gnu > %t
// RUN: grep "div i32" %t
-// RUN: grep "shl i32" %t
+// RUN: grep "shl nuw i32" %t
----------------
Can I persuade you to FileCheck-ize this test while you're here?
http://reviews.llvm.org/D8899
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