diff options
| author | Richard Guenther <rguenther@suse.de> | 2012-02-24 11:14:17 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-02-24 11:14:17 +0000 |
| commit | bf948210a7cc658d936ecc4e9e9a5c206336217c (patch) | |
| tree | 634770809467c4c208098c20ed3d91b8f8ba01c0 /gcc/tree-ssa.c | |
| parent | bc8da6ba25c77f0dc7da0fd37b10119a42a0d532 (diff) | |
| download | gcc-bf948210a7cc658d936ecc4e9e9a5c206336217c.zip gcc-bf948210a7cc658d936ecc4e9e9a5c206336217c.tar.gz gcc-bf948210a7cc658d936ecc4e9e9a5c206336217c.tar.bz2 | |
re PR middle-end/52355 (address difference between array elements is not considered to be a compile time constant anymore)
2012-02-24 Richard Guenther <rguenther@suse.de>
PR middle-end/52355
* fold-const.c (fold_addr_of_array_ref_difference): New function.
(fold_binary_loc): Use it to extend the existing &a[i] - &a[j]
folding.
* gcc.dg/pr52355.c: New testcase.
From-SVN: r184548
Diffstat (limited to 'gcc/tree-ssa.c')
0 files changed, 0 insertions, 0 deletions