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| author | Richard Guenther <rguenther@suse.de> | 2009-04-21 12:42:24 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-04-21 12:42:24 +0000 |
| commit | ad8a1ac09d45ba7a3596434b4bd38d698a87c28e (patch) | |
| tree | 22d69e3254dfc52ade3d116fba35897999da5b53 /gcc/gimple.c | |
| parent | 7156c8abaf8f39f797463f60ec353b86c5c95bf6 (diff) | |
| download | gcc-ad8a1ac09d45ba7a3596434b4bd38d698a87c28e.zip gcc-ad8a1ac09d45ba7a3596434b4bd38d698a87c28e.tar.gz gcc-ad8a1ac09d45ba7a3596434b4bd38d698a87c28e.tar.bz2 | |
re PR tree-optimization/39829 (ICE with some code that produces VCE)
2009-04-21 Richard Guenther <rguenther@suse.de>
PR middle-end/39829
* gimple.c (walk_stmt_load_store_addr_ops): Catch addresses
inside VIEW_CONVERT_EXPRs.
* gcc.dg/torture/pr39829.c: New testcase.
From-SVN: r146521
Diffstat (limited to 'gcc/gimple.c')
| -rw-r--r-- | gcc/gimple.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/gimple.c b/gcc/gimple.c index e499e49..5487cbc 100644 --- a/gcc/gimple.c +++ b/gcc/gimple.c @@ -3231,6 +3231,8 @@ walk_stmt_load_store_addr_ops (gimple stmt, void *data, ret |= visit_store (stmt, lhs, data); } rhs = gimple_assign_rhs1 (stmt); + while (handled_component_p (rhs)) + rhs = TREE_OPERAND (rhs, 0); if (visit_addr) { if (TREE_CODE (rhs) == ADDR_EXPR) |