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| author | William Schmidt <wschmidt@gcc.gnu.org> | 2017-03-23 13:13:44 +0000 |
|---|---|---|
| committer | William Schmidt <wschmidt@gcc.gnu.org> | 2017-03-23 13:13:44 +0000 |
| commit | 2e6315ef8c8a0f607fe86c7b7cf7d89549caa1e9 (patch) | |
| tree | 45ce6980dee49758352b663866ffdb54957f7720 /gcc/tree-stdarg.c | |
| parent | 16e9eaa62786ece30c36748a29a0d9d0ca62f345 (diff) | |
| download | gcc-2e6315ef8c8a0f607fe86c7b7cf7d89549caa1e9.zip gcc-2e6315ef8c8a0f607fe86c7b7cf7d89549caa1e9.tar.gz gcc-2e6315ef8c8a0f607fe86c7b7cf7d89549caa1e9.tar.bz2 | |
re PR tree-optimization/79908 (ICE in gimplify_expr (gimplify.c:12155) gimplification failed)
[gcc]
2017-03-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Richard Biener <rguenth@suse.com>
PR tree-optimization/79908
PR tree-optimization/80136
* tree-stdarg.c (expand_ifn_va_arg_1): For a VA_ARG whose LHS has
been cast away, gimplify_and_add suffices.
[gcc/testsuite]
2017-03-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Richard Biener <rguenther@suse.de>
PR tree-optimization/79908
PR tree-optimization/80136
* gcc.dg/torture/pr79908.c: New file.
From-SVN: r246418
Diffstat (limited to 'gcc/tree-stdarg.c')
| -rw-r--r-- | gcc/tree-stdarg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-stdarg.c b/gcc/tree-stdarg.c index 8972822..923b315 100644 --- a/gcc/tree-stdarg.c +++ b/gcc/tree-stdarg.c @@ -1058,7 +1058,7 @@ expand_ifn_va_arg_1 (function *fun) gimplify_assign (lhs, expr, &pre); } else - gimplify_expr (&expr, &pre, &post, is_gimple_lvalue, fb_lvalue); + gimplify_and_add (expr, &pre); input_location = saved_location; pop_gimplify_context (NULL); |