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(parent: 8c468e1) | patch
regcprop.c (maybe_mode_change): Avoid creating copies of the stack pointer.
authorJeff Law <law@redhat.com>
Tue, 18 Apr 2017 15:00:43 +0000 (09:00 -0600)
committerJeff Law <law@gcc.gnu.org>
Tue, 18 Apr 2017 15:00:43 +0000 (09:00 -0600)
commitd1446456c3fcaa7be628726c9de4a877729490ca
treebf42d7f94795c94d38ce7af3875c9809475a0fa8tree | snapshot
parent8c468e1dcd29c3ca6d0ee2d9099c22b10e24e0accommit | diff
regcprop.c (maybe_mode_change): Avoid creating copies of the stack pointer.

* regcprop.c (maybe_mode_change): Avoid creating copies of the
stack pointer.

Revert:
2017-04-13  Jeff Law  <law@redhat.com>
* config/mips.mips.md (zero_extendsidi2): Do not allow SP to appear
in operands[1] if it is a MEM and TARGET_MIPS16 is active.

From-SVN: r246970
gcc/ChangeLog diff | blob | history
gcc/config/mips/mips.md diff | blob | history
gcc/regcprop.c diff | blob | history
Domain: System / Toolchain;