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[Sema] attempt to appease buildbots after r367940

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A buildbot got angry about this new test, with error messages like:

warn-nullchar-nullptr.c Line 16: use of undeclared identifier 'u'

It looks like this `u'c'` syntax was introduced in C11; I'm guessing
some bots may default to something before that. Let's see if explicitly
specifying the standard version makes it happy...

llvm-svn: 367947
This commit is contained in:
George Burgess IV
2019-08-05 23:19:15 +00:00
parent d32d5db4da
commit a5c25c5d46
1 changed files with 1 additions and 1 deletions
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2
clang/test/Sema/warn-nullchar-nullptr.c
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@@ -1,4 +1,4 @@
// RUN: %clang_cc1 -fsyntax-only -verify -Wall %s
// RUN: %clang_cc1 -fsyntax-only -verify -Wall %s -std=c11
int test1(int *a) {
return a == '\0'; // expected-warning {{comparing a pointer to a null character constant; did you mean to compare to (void *)0?}}