[Bug target/38052] [4.4 Regression] genautomata segfaults when -O2 is enabled

[rsandifo at gcc dot gnu dot org]

------- Comment #9 from rsandifo at gcc dot gnu dot org  2008-11-16 20:32 -------
Subject: Bug 38052

Author: rsandifo
Date: Sun Nov 16 20:31:13 2008
New Revision: 141926

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141926
Log:
gcc/
        PR target/38052
        * config/mips/mips.c (mips_cfun_call_saved_reg_p)
        (mips_cfun_might_clobber_call_saved_reg_p): New functions,
        split out from...
        (mips_save_reg_p): ...here.  Always consult TARGET_CALL_SAVED_GP
        rather than call_really_used_regs when handling $gp.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/mips/mips.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38052