/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-fab" } */
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/* { dg-options "-O2 -fdump-tree-fab" } */
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typedef struct { int i; } FILE;
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typedef struct { int i; } FILE;
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FILE *fp;
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FILE *fp;
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extern int fprintf (FILE *, const char *, ...);
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extern int fprintf (FILE *, const char *, ...);
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volatile int vi0, vi1, vi2, vi3, vi4, vi5, vi6, vi7, vi8, vi9;
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volatile int vi0, vi1, vi2, vi3, vi4, vi5, vi6, vi7, vi8, vi9;
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void test (void)
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void test (void)
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{
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{
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vi0 = 0;
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vi0 = 0;
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fprintf (fp, "hello");
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fprintf (fp, "hello");
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vi1 = 0;
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vi1 = 0;
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fprintf (fp, "hello\n");
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fprintf (fp, "hello\n");
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vi2 = 0;
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vi2 = 0;
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fprintf (fp, "a");
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fprintf (fp, "a");
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vi3 = 0;
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vi3 = 0;
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fprintf (fp, "");
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fprintf (fp, "");
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vi4 = 0;
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vi4 = 0;
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fprintf (fp, "%s", "hello");
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fprintf (fp, "%s", "hello");
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vi5 = 0;
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vi5 = 0;
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fprintf (fp, "%s", "hello\n");
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fprintf (fp, "%s", "hello\n");
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vi6 = 0;
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vi6 = 0;
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fprintf (fp, "%s", "a");
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fprintf (fp, "%s", "a");
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vi7 = 0;
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vi7 = 0;
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fprintf (fp, "%c", 'x');
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fprintf (fp, "%c", 'x');
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vi8 = 0;
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vi8 = 0;
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fprintf (fp, "%d%d", vi0, vi1);
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fprintf (fp, "%d%d", vi0, vi1);
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vi9 = 0;
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vi9 = 0;
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}
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}
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/* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab"} } */
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/* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab"} } */
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/* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab"} } */
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/* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab"} } */
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/* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab"} } */
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/* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab"} } */
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/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */
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/* { dg-final { scan-tree-dump "vi3 = 0\[^\(\)\]*vi4 = 0" "fab"} } */
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/* { dg-final { scan-tree-dump "vi4.*fwrite.*\"hello\".*1, 5, fp.*vi5" "fab"} } */
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/* { dg-final { scan-tree-dump "vi4.*fwrite.*\"hello\".*1, 5, fp.*vi5" "fab"} } */
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/* { dg-final { scan-tree-dump "vi5.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi6" "fab"} } */
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/* { dg-final { scan-tree-dump "vi5.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi6" "fab"} } */
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/* { dg-final { scan-tree-dump "vi6.*fputc.*fp.*vi7" "fab"} } */
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/* { dg-final { scan-tree-dump "vi6.*fputc.*fp.*vi7" "fab"} } */
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/* { dg-final { scan-tree-dump "vi7.*fputc.*fp.*vi8" "fab"} } */
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/* { dg-final { scan-tree-dump "vi7.*fputc.*fp.*vi8" "fab"} } */
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/* { dg-final { scan-tree-dump "vi8.*fprintf.*fp.*\"%d%d\".*vi9" "fab"} } */
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/* { dg-final { scan-tree-dump "vi8.*fprintf.*fp.*\"%d%d\".*vi9" "fab"} } */
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/* { dg-final { cleanup-tree-dump "fab" } } */
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/* { dg-final { cleanup-tree-dump "fab" } } */
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