Fix SSA inconsistencies with invalid asm reg names (PR67639)
commit4a86a91a4ae5b313913fa7f7bc039379963911c6
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 7 Jan 2016 12:17:39 +0000 (7 12:17 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 7 Jan 2016 12:17:39 +0000 (7 12:17 +0000)
tree95a4fa39ad8cc714d4165a4489fe0289d2b92704
parent8b23f76d1e84950d1ace016d0a75bee82a229650
Fix SSA inconsistencies with invalid asm reg names (PR67639)

PR middle-end/67639
* varasm.c (make_decl_rtl): Mark invalid register vars as
DECL_EXTERNAL.

testsuite/
PR middle-end/67639
* c-c++-common/pr67639.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232125 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/c-c++-common/pr67639.c [new file with mode: 0644]
gcc/varasm.c