diff options
| author | Andrew Pinski <andrew_pinski@playstation.sony.com> | 2007-05-26 03:29:58 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2007-05-25 20:29:58 -0700 |
| commit | 150594ba69066ade4b78e51d0a20ef9a16029bc2 (patch) | |
| tree | 701640b5f9e9f9335a876008b9da83e849d8609b /gcc/testsuite | |
| parent | cd3a59b38ed5414f55606720817999b869e02762 (diff) | |
| download | gcc-150594ba69066ade4b78e51d0a20ef9a16029bc2.zip gcc-150594ba69066ade4b78e51d0a20ef9a16029bc2.tar.gz gcc-150594ba69066ade4b78e51d0a20ef9a16029bc2.tar.bz2 | |
re PR tree-optimization/32090 (ICE in forwprop with zero sized array)
2007-05-25 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32090
* tree-ssa-forwprop.c
(forward_propagate_addr_into_variable_array_index): Remove
the lhs argument. Use the type of def_rhs instead of lhs.
(forward_propagate_addr_expr_1): Update use of
forward_propagate_addr_into_variable_array_index.
2007-05-25 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32090
* g++.dg/opt/array2.C: New testcase.
From-SVN: r125087
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/opt/array2.C | 11 |
2 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 59b1939..66ba361 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-05-25 Andrew Pinski <andrew_pinski@playstation.sony.com> + + PR tree-opt/32090 + * g++.dg/opt/array2.C: New testcase. + 007-05-26 Uros Bizjak <ubizjak@gmail.com> PR target/32065 diff --git a/gcc/testsuite/g++.dg/opt/array2.C b/gcc/testsuite/g++.dg/opt/array2.C new file mode 100644 index 0000000..b40b052 --- /dev/null +++ b/gcc/testsuite/g++.dg/opt/array2.C @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +struct JArray +{ + int data[1]; +}; +void *copyIntoByteArray (struct JArray *dest, __SIZE_TYPE__ offset) +{ + void *pdest = dest->data + offset; + return pdest; +} |