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[Bug rtl-optimization/64010] [msp430-elf] struct function dereference clobbers parameter passed to function


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64010

--- Comment #10 from Ulrich Weigand <uweigand at gcc dot gnu.org> ---
Author: uweigand
Date: Wed Dec  3 21:59:10 2014
New Revision: 218335

URL: https://gcc.gnu.org/viewcvs?rev=218335&root=gcc&view=rev
Log:
    PR rtl-optimization/64010
    * reload.c (push_reload): Before reusing a register contained
    in an operand as input reload register, ensure that it is not
    used in CALL_INSN_FUNCTION_USAGE.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/reload.c


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