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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.c-torture/compile/pr19736.c | |
| download | cbb-gcc-4.6.4-upstream.tar.bz2 cbb-gcc-4.6.4-upstream.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile/pr19736.c')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr19736.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr19736.c b/gcc/testsuite/gcc.c-torture/compile/pr19736.c new file mode 100644 index 000000000..0b618b126 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr19736.c @@ -0,0 +1,21 @@ +/* We used to ICE because we had forgot to update the immediate_uses + information after foldding the last strcpy in Reduce PHI. + This was PR tree-opt/19763. */ + +extern char *strcpy (char *, const char *); +void sdbout_one_type (char *p) +{ + int i, t = 1; + char *q; + for (i = 0; i < 2; i++) + { + strcpy (p, "1"); + p += sizeof ("1"); + } + if (t) + q = "2"; + else + q = "3"; + strcpy (p, q); +} + |