[gcc]
commit9479533b09a5ce9a02224ed80bb93a55a0c8e05f
authorwschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 23 Mar 2017 13:13:44 +0000 (23 13:13 +0000)
committerwschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 23 Mar 2017 13:13:44 +0000 (23 13:13 +0000)
tree45ce6980dee49758352b663866ffdb54957f7720
parent94b464a5a71f6398f2534742e4796c99fdec51b8
[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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@246418 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr79908.c
gcc/tree-stdarg.c