(calls_function): Don't scan a single save_expr twice.
authorRichard Stallman <rms@gnu.org>
Sat, 26 Jun 1993 02:37:19 +0000 (02:37 +0000)
committerRichard Stallman <rms@gnu.org>
Sat, 26 Jun 1993 02:37:19 +0000 (02:37 +0000)
commit1c8d7aef51dc9e36853a5b14b3f8ce25d0cd952a
tree4b199812c54f6fbed15472dd20d3d71c47a2ad33
parent4d06f1a21804905f8f73a2d339c1296628599d07
(calls_function): Don't scan a single save_expr twice.

(calls_function_1): New subroutine for the actual recursion.

From-SVN: r4737
gcc/calls.c