re PR rtl-optimization/64010 ([msp430-elf] struct function dereference clobbers param...
authorUlrich Weigand <uweigand@de.ibm.com>
Wed, 3 Dec 2014 21:59:10 +0000 (21:59 +0000)
committerUlrich Weigand <uweigand@gcc.gnu.org>
Wed, 3 Dec 2014 21:59:10 +0000 (21:59 +0000)
commitbc04abff10076fe8ce25fa765032b1cbfa0324e3
treef081b6847a0e9377b7ccb1828811368648fc35ee
parent380abb42063f56b3a38a787b7d14bb67bcce20b7
re PR rtl-optimization/64010 ([msp430-elf] struct function dereference clobbers parameter passed to function)

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.

From-SVN: r218335
gcc/ChangeLog
gcc/reload.c