Author: compnerd
Date: Wed Sep 19 11:41:07 2018
New Revision: 342569
URL: http://llvm.org/viewvc/llvm-project?rev=342569&view=rev
Log:
test: improve condition for the check
When the type of `wint_t` is `int`, the promotion will allow this to pass.
Check this explicitly rather than using the size.
Modified:
cfe/trunk/test/Sema/format-strings.c
Modified: cfe/trunk/test/Sema/format-strings.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/format-strings.c?rev=342569&r1=342568&r2=342569&view=diff
==============================================================================
--- cfe/trunk/test/Sema/format-strings.c (original)
+++ cfe/trunk/test/Sema/format-strings.c Wed Sep 19 11:41:07 2018
@@ -401,7 +401,7 @@ void bug7377_bad_length_mod_usage() {
void pr7981(wint_t c, wchar_t c2) {
printf("%lc", c); // no-warning
printf("%lc", 1.0); // expected-warning{{the argument has type 'double'}}
-#if __WINT_WIDTH__ == 4
+#if __WINT_TYPE__ == int
printf("%lc", (char) 1); // no-warning
#else
printf("%lc", (char) 1); // expected-warning{{the argument has type 'char'}}
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