PR rtl-optimization/78911
commitb7dccfb09673c6dd66d5aeaf3a5581fe25c7c93a
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 10 Mar 2017 21:17:13 +0000 (10 21:17 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 10 Mar 2017 21:17:13 +0000 (10 21:17 +0000)
tree4b90adb93c4355bfc4ed7065d057804ccc5e3e4a
parentffcec3926918a9ef55a0b8c4df1514cdcd352607
PR rtl-optimization/78911
* lra-assigns.c (must_not_spill_p): New function.
(spill_for): Use it.

PR rtl-optimization/78911
* gcc.target/i386/pr78911-1.c: New test.
* gcc.target/i386/pr78911-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@246059 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/lra-assigns.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/pr78911-1.c [new file with mode: 0644]
gcc/testsuite/gcc.target/i386/pr78911-2.c [new file with mode: 0644]