gcc_diag-11.c: Remove accidentally committed test.
gcc/testsuite/ChangeLog: * gcc.dg/gcc_diag-11.c: Remove accidentally committed test. From-SVN: r271362
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Martin Sebor
Martin Sebor
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@ -1,3 +1,7 @@
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2019-05-17 Martin Sebor <msebor@redhat.com>
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* gcc.dg/gcc_diag-11.c: Remove accidentally committed test.
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2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
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PR testsuite/89433
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@ -71,8 +75,8 @@
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* gcc.dg/debug/pr85252.c: Same.
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* gcc.dg/dfp/cast-bad.c: Same.
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* gcc.dg/format/gcc_diag-1.c: Same.
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* gcc.dg/format/gcc_diag-11.c: Same.New test.
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* gcc.dg/gcc_diag-11.c: Same.New test.
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* gcc.dg/format/gcc_diag-11.c: Same.
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* gcc.dg/gcc_diag-11.c: Same.
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* gcc.dg/gnu-cond-expr-2.c: Same.
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* gcc.dg/gnu-cond-expr-3.c: Same.
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* gcc.dg/gomp/macro-4.c: Same.
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@ -1,220 +0,0 @@
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/* Test warnings for for GCC diagnostics.
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{ dg-do compile }
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{ dg-options "-Wformat -Wformat-diag" } */
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/* Magic identifiers must be set before the attribute is used. */
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typedef long long __gcc_host_wide_int__;
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typedef struct location_s
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{
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const char *file;
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int line;
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} location_t;
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union tree_node;
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typedef union tree_node *tree;
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/* Define gimple as a dummy type. The typedef must be provided for
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the C test to find the symbol. */
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typedef struct gimple gimple;
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/* Likewise for gimple. */
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typedef struct cgraph_node cgraph_node;
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#define FORMAT(kind) __attribute__ ((format (__gcc_## kind ##__, 1, 2)))
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/* Basic formatting function like pp_format. */
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void diag (const char*, ...) FORMAT (diag);
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/* Diagnostic formatting function like error or warning declared
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by the C front end. */
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void cdiag (const char*, ...) FORMAT (cdiag);
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/* Diagnostic formatting function like error or warning declared
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by the middle-end or back-end. */
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void tdiag (const char*, ...) FORMAT (tdiag);
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/* Diagnostic formatting function like error or warning declared
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by the C++ front-end. */
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void cxxdiag (const char*, ...) FORMAT (cxxdiag);
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void dump (const char*, ...) FORMAT (dump_printf);
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/* Verify that functions declared with the C/C++ front-end __gcc_cdiag__
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attribute detect invalid whitespace in format strings. */
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void test_cdiag_whitespace (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag (" a"); /* { dg-warning "spurious leading space character in format" } */
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cdiag ("%< %>a");
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cdiag ("%< %>a");
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cdiag ("a b");
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cdiag ("a b"); /* { dg-warning "unquoted sequence of 2 consecutive space characters" } */
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cdiag ("a "); /* { dg-warning "spurious trailing space character" } */
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cdiag ("a "); /* { dg-warning "spurious trailing space characters" } */
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cdiag ("a%< %>");
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cdiag ("a%< %>%< %>");
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cdiag ("a%< %> "); /* { dg-warning "spurious trailing space character" } */
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cdiag ("a%< %> %< %>"); /* { dg-warning "unquoted sequence of 2 consecutive space characters" } */
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/* It's debatable whether the following two formst strings should
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be cdiagnosed. They aren't only because it's simpler that way. */
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cdiag ("a %< %>");
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cdiag ("a%< %> %< %>");
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/* Exercise other whitespace characters. */
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cdiag ("a\fb"); /* { dg-warning "unquoted whitespace character '\\\\x0c'" } */
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cdiag ("a\nb"); /* { dg-warning "unquoted whitespace character '\\\\x0a'" } */
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cdiag ("a\rb"); /* { dg-warning "unquoted whitespace character '\\\\x0d'" } */
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cdiag ("a\vb"); /* { dg-warning "unquoted whitespace character '\\\\x0b'" } */
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wformat-diag"
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/* Verify that the warning can be suppressed. */
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cdiag ("\ta\b c\vb\n");
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#pragma GCC diagnostic pop
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}
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void test_cdiag_control (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag ("\1"); /* { dg-warning "unquoted control character '\\\\x01'" } */
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cdiag ("a\ab"); /* { dg-warning "unquoted control character '\\\\x07'" } */
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cdiag ("a\bb"); /* { dg-warning "unquoted control character '\\\\x08'" } */
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}
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void test_cdiag_punct (tree t, gimple *gc, int i)
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{
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(void)&t; (void)&gc;
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/* Exercise the period. */
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cdiag (".abc"); /* { dg-warning "spurious leading punctuation character" } */
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cdiag ("abc;"); /* { dg-warning "spurious trailing punctuation character" } */
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/* Verify that sentences that start with an uppercase letter and end
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in a period are not diagnosed. */
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cdiag ("This is a full sentence.");
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cdiag ("Capitalized sentence (with a parethetical note).");
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cdiag ("Not a full sentence;"); /* { dg-warning "spurious trailing punctuation character" } */
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cdiag ("Neither is this one,"); /* { dg-warning "spurious trailing punctuation character" } */
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/* Exercise the ellipsis. */
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cdiag ("this message...");
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cdiag ("...continues here");
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cdiag ("but...not here"); /* { dg-warning "unquoted sequence of 3 consecutive punctuation characters" } */
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/* Exercise parentheses. */
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cdiag ("null argument where non-null required (argument %i)", i);
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/* Exercise C++. */
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cdiag ("C++ is cool");
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cdiag ("this is c++");
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cdiag ("you can do this in C++ but not in C");
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/* Exercise parenthetical note followed by a colon, semicolon,
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or a comma. */
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cdiag ("found a bug (here):");
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cdiag ("because of another bug (over there); fix it");
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cdiag ("found foo (123): go look at it");
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cdiag ("missed bar (abc); will try harder next time");
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cdiag ("expected this (or that), got something else (or who knows what)");
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}
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void test_cdiag_punct_balance (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag ("f()"); /* { dg-warning "spurious trailing punctuation characters" } */
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cdiag ("g(1)");
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cdiag ("("); /* { dg-warning "spurious leading punctuation character|unbalanced" } */
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cdiag ("()"); /* { dg-warning "spurious leading punctuation characters" } */
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cdiag (")"); /* { dg-warning "unbalanced punctuation character '\\\)'" } */
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cdiag ("f()g"); /* { dg-warning "unquoted sequence of 2 consecutive punctuation characters" } */
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cdiag ("illegal operand (1)");
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}
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void test_cdiag_nongraph (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag ("a\376b"); /* { dg-warning "unquoted non-graph character '\\\\xfe'" } */
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cdiag ("a\377b"); /* { dg-warning "unquoted non-graph character '\\\\xff'" } */
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}
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void test_cdiag_attribute (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag ("attribute foo");
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cdiag ("this is attribute bar");
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cdiag ("bad __attribute bar"); /* { dg-warning "unquoted attribute" } */
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cdiag ("__attribute__ (foobar) bad"); /* { dg-warning "unquoted attribute" } */
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cdiag ("__attribute__ ((foobar))"); /* { dg-warning "unquoted attribute" } */
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cdiag ("__attribute__ (xxx))"); /* { dg-warning "unquoted attribute" } */
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/* { dg-warning "unbalanced punctuation character '\\\)'" "xxx" { target *-*-* } .-1 } */
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cdiag ("__attribute__ ((yyy)))"); /* { dg-warning "unquoted attribute" } */
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/* { dg-warning "unbalanced punctuation character '\\\)'" "yyy" { target *-*-* } .-1 } */
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cdiag ("__attribute__ ((zzz)"); /* { dg-warning "unquoted attribute" } */
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/* { dg-warning "unbalanced punctuation character '\\\('" "zzz" { target *-*-* } .-1 } */
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wformat-diag"
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/* Verify that the warning can be suppressed. */
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cdiag ("__attribute__ (((");
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#pragma GCC diagnostic pop
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}
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void test_cdiag_builtin (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag ("__builtin_abort"); /* { dg-warning "unquoted name of built-in function '__builtin_abort'" } */
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cdiag ("in __builtin_trap"); /* { dg-warning "unquoted name of built-in function '__builtin_trap'" } */
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cdiag ("__builtin_xyz bites");/* { dg-warning "unquoted name of built-in function '__builtin_xyz'" } */
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wformat-diag"
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/* Verify that the warning can be suppressed. */
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cdiag ("__builtin____with____lots__of__underscores");
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#pragma GCC diagnostic pop
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}
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void test_cdiag_option (tree t, gimple *gc)
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{
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(void)&t; (void)&gc;
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cdiag ("%<-Wall%>");
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cdiag ("use option %<-Wextra%> to enable additinal warnings");
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cdiag ("-O2 is fast"); /* { dg-warning "unquoted option name '-O2'" } */
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cdiag ("but -O3 is faster"); /* { dg-warning "unquoted option name '-O3'" } */
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cdiag ("get --help"); /* { dg-warning "unquoted option name '--help'" } */
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cdiag ("enable -m32"); /* { dg-warning "unquoted option name '-m32'" } */
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cdiag ("value is -12");
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cdiag ("foo-O2");
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cdiag ("a-W");
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}
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void test_cdiag_oper (tree t, gimple *gc)
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{
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cdiag ("a == b"); /* { dg-warning "unquoted operator '=='" } */
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cdiag ("++a"); /* { dg-warning "unquoted operator '\\\+\\\+'" } */
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cdiag ("b--"); /* { dg-warning "unquoted operator '--'" } */
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}
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