[Bug target/40718] Invalid code produced with -foptimize-sibling-calls

[uros at gcc dot gnu dot org]

------- Comment #7 from uros at gcc dot gnu dot org  2009-08-23 09:46 -------
Subject: Bug 40718
Author: uros
Date: Sun Aug 23 09:46:00 2009
New Revision: 151028

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151028
Log:
        PR target/40718
        * config/i386/i386.c (*call_pop_1): Disable for sibling calls.
        (*sibcall_pop_1): New insn pattern.

testsuite/ChangeLog:

        PR target/40718
        * gcc.target/i386/pr40718.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr40718.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40718