Do not move register a4 into lr if lr already contains the return address.
authorNick Clifton <nickc@cygnus.com>
Wed, 26 Aug 1998 12:16:54 +0000 (12:16 +0000)
committerNick Clifton <nickc@gcc.gnu.org>
Wed, 26 Aug 1998 12:16:54 +0000 (12:16 +0000)
commite3281ffc9f3d39a7b6598d8105b0cd9b3df4fa05
tree2e78d789a8394c7c2316aaa1bbe90821619aeeea
parent6b7e236fb6b084fbef55ae44cd35667759ffe05c
Do not move register a4 into lr if lr already contains the return address.

  CVS: ----------------------------------------------------------------------

From-SVN: r22002
gcc/ChangeLog
gcc/config/arm/thumb.c