Author: jakub
Date: Tue Mar 5 22:25:43 2013
New Revision: 196478
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196478
Log:
PR rtl-optimization/56484
* ifcvt.c (noce_process_if_block): If else_bb is NULL, avoid extending
lifetimes of hard registers on small register class machines.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr56484.c
Modified:
trunk/gcc/ifcvt.c
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https://bugs.launchpad.net/bugs/1135633
Title:
[linaro regression] alsa-tools FTBFS with error "unable to find a
register to spill in class ‘AREG’"
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