[Bug target/34281] [4.3 Regression] ARM: varargs broken with 64bit parameters.

[jakub at gcc dot gnu dot org]

------- Comment #3 from jakub at gcc dot gnu dot org  2007-12-27 08:32 -------
Subject: Bug 34281

Author: jakub
Date: Thu Dec 27 08:31:54 2007
New Revision: 131196

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131196
Log:
        PR target/34281
        * config/arm/arm.c (arm_setup_incoming_varargs): If last named
        argument needs double word alignment and cum->nregs is odd, account
        for the inserted padding.

        * gcc.c-torture/execute/20071213-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/20071213-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34281