Assert dbx_reg_number doesn't return INVALID_REGNUM
authorhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Apr 2012 19:08:23 +0000 (19:08 +0000)
committerhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Apr 2012 19:08:23 +0000 (19:08 +0000)
commit89336bc382c4b9b7551b33551a5dee9d64f62e4c
treeb869762bd451f6783651bf15f24f8f5670da02e9
parent106b97d332f143002ea975acdb1485068e2c992d
Assert dbx_reg_number doesn't return INVALID_REGNUM

PR debug/52857
* dwarf2out.c (dbx_reg_number): Assert return value !=
INVALID_REGNUM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186837 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/dwarf2out.c