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/* Copyright (C) 2001 Free Software Foundation, Inc. */
/* { dg-do compile } */
/* { dg-options "-pedantic -std=c99 -fno-show-column" } */
/* This tests various diagnostics with -pedantic about escape
sequences, for both the preprocessor and the compiler.
Neil Booth, 22 May 2001. */
#if '\e' /* { dg-warning "non-ISO" "non-ISO \\e" } */
#endif
#if '\u00a0' /* { dg-bogus "unknown" "\\u is known in C99" } */
#endif
void foo ()
{
int c = '\E'; /* { dg-warning "non-ISO" "non-ISO \\E" } */
c = '\u00a0'; /* { dg-bogus "unknown" "\\u is known in C99" } */
}
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