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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c new file mode 100644 index 000000000..b69cb9055 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/builtin-fprintf-1.c @@ -0,0 +1,41 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-fab1" } */ + +typedef struct { int i; } FILE; +FILE *fp; +extern int fprintf (FILE *, const char *, ...); +volatile int vi0, vi1, vi2, vi3, vi4, vi5, vi6, vi7, vi8, vi9; + +void test (void) +{ + vi0 = 0; + fprintf (fp, "hello"); + vi1 = 0; + fprintf (fp, "hello\n"); + vi2 = 0; + fprintf (fp, "a"); + vi3 = 0; + fprintf (fp, ""); + vi4 = 0; + fprintf (fp, "%s", "hello"); + vi5 = 0; + fprintf (fp, "%s", "hello\n"); + vi6 = 0; + fprintf (fp, "%s", "a"); + vi7 = 0; + fprintf (fp, "%c", 'x'); + vi8 = 0; + fprintf (fp, "%d%d", vi0, vi1); + vi9 = 0; +} + +/* { dg-final { scan-tree-dump "vi0.*fwrite.*\"hello\".*1, 5, fp.*vi1" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi1.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi2" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi2.*fputc.*fp.*vi3" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi3 ={v} 0\[^\(\)\]*vi4 ={v} 0" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi4.*fwrite.*\"hello\".*1, 5, fp.*vi5" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi5.*fwrite.*\"hello\\\\n\".*1, 6, fp.*vi6" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi6.*fputc.*fp.*vi7" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi7.*fputc.*fp.*vi8" "fab1"} } */ +/* { dg-final { scan-tree-dump "vi8.*fprintf.*fp.*\"%d%d\".*vi9" "fab1"} } */ +/* { dg-final { cleanup-tree-dump "fab1" } } */ |