[Bug middle-end/50061] [4.7 regression] emit_library_call_value_1 change broke SF->TI conversion on MIPS

[rsandifo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50061

--- Comment #3 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> 
2011-09-22 12:26:48 UTC ---
Author: rsandifo
Date: Thu Sep 22 12:26:41 2011
New Revision: 179085

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179085
Log:
gcc/
    PR middle-end/50113
    PR middle-end/50061
    * calls.c (emit_library_call_value_1): Use BLOCK_REG_PADDING to
    get the locate.where_pad value for register-only arguments.
    * config/arm/arm.c (arm_pad_arg_upward): Remove HFmode handling.
    (arm_pad_reg_upward): Handle null types.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/calls.c
    trunk/gcc/config/arm/arm.c