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| author | Marek Polacek <polacek@redhat.com> | 2017-08-04 11:28:04 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2017-08-04 11:28:04 +0000 |
| commit | f4f2c2ece3c309ac3d7e8a6bfd9f6cd9c6cb95a1 (patch) | |
| tree | 036d0f437c35140e96e4226f26fbaf9c690128ba /gcc/testsuite/gcc.dg | |
| parent | 62c8a2cf17cd794241c8f978c8fcfc4682ca4315 (diff) | |
| download | gcc-f4f2c2ece3c309ac3d7e8a6bfd9f6cd9c6cb95a1.zip gcc-f4f2c2ece3c309ac3d7e8a6bfd9f6cd9c6cb95a1.tar.gz gcc-f4f2c2ece3c309ac3d7e8a6bfd9f6cd9c6cb95a1.tar.bz2 | |
re PR middle-end/81695 (internal compiler error: in size_binop_loc, at fold-const.c:1768)
PR middle-end/81695
* fold-const.c (fold_indirect_ref_1): For ((int *)&a + 4 -> a[1],
perform the computation in offset_int.
* gcc.dg/pr81695.c: New test.
From-SVN: r250871
Diffstat (limited to 'gcc/testsuite/gcc.dg')
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr81695.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr81695.c b/gcc/testsuite/gcc.dg/pr81695.c new file mode 100644 index 0000000..c345258 --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr81695.c @@ -0,0 +1,11 @@ +/* PR middle-end/81695 */ +/* { dg-do compile } */ +/* { dg-options "" } */ + +int z[] = { }; + +int +main (void) +{ + __builtin_printf ("%d\n", *(z + 1)); +} |