(set_float_handler): Set up signal catcher on first call in case a
authorRichard Kenner <kenner@gcc.gnu.org>
Mon, 20 Jan 1997 02:19:04 +0000 (21:19 -0500)
committerRichard Kenner <kenner@gcc.gnu.org>
Mon, 20 Jan 1997 02:19:04 +0000 (21:19 -0500)
commit3bbfa29694126e0745fbe241ed4be97fa324a98f
tree3df9dc9f9fefbad7fb5874149c15703477ad2dce
parent299b54ba04836b48d2e8c599a84b8be74f70510f
(set_float_handler): Set up signal catcher on first call in case a
front end has disabled it.

From-SVN: r13534
gcc/toplev.c