<div dir="ltr">What's the practical difference between "UNSUPPORTED: foo" and "REQUIRES: !foo"? (I see some of the fixes you've made go one way, some the other way)</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, May 10, 2019 at 11:30 AM Paul Robinson via cfe-commits <<a href="mailto:cfe-commits@lists.llvm.org">cfe-commits@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Author: probinson<br>
Date: Fri May 10 11:32:53 2019<br>
New Revision: 360452<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=360452&view=rev" rel="noreferrer" target="_blank">http://llvm.org/viewvc/llvm-project?rev=360452&view=rev</a><br>
Log:<br>
Replace 'REQUIRES: nozlib' with '!zlib' because we don't need two ways<br>
to say the same thing.<br>
<br>
Modified:<br>
    cfe/trunk/test/Driver/nozlibcompress.c<br>
<br>
Modified: cfe/trunk/test/Driver/nozlibcompress.c<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/nozlibcompress.c?rev=360452&r1=360451&r2=360452&view=diff" rel="noreferrer" target="_blank">http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/nozlibcompress.c?rev=360452&r1=360451&r2=360452&view=diff</a><br>
==============================================================================<br>
--- cfe/trunk/test/Driver/nozlibcompress.c (original)<br>
+++ cfe/trunk/test/Driver/nozlibcompress.c Fri May 10 11:32:53 2019<br>
@@ -1,4 +1,4 @@<br>
-// REQUIRES: nozlib<br>
+// REQUIRES: !zlib<br>
<br>
 // RUN: %clang -### -fintegrated-as -gz -c %s 2>&1 | FileCheck %s -check-prefix CHECK-WARN<br>
 // RUN: %clang -### -fintegrated-as -gz=none -c %s 2>&1 | FileCheck -allow-empty -check-prefix CHECK-NOWARN %s<br>
<br>
<br>
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</blockquote></div>