r125856 - in /trunk/gcc: ChangeLog config/arm/a...

[spark@gcc.gnu.org]

Author: spark
Date: Tue Jun 19 18:47:09 2007
New Revision: 125856

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=125856
Log:
gcc/ChangeLog:

2007-06-19  Seongbae Park  <seongbae.park@gmail.com>

	* config/arm/arm.c (arm_get_frame_offsets): Set
	offsets->locals_base to avoid negative stack size.
	(thumb1_expand_prologue): Assert on negative stack size.

gcc/testsuite/ChangeLog:

2007-06-19  Seongbae Park  <seongbae.park@gmail.com>

	* gcc.target/arm/stack-corruption.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/arm/stack-corruption.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm.c
    trunk/gcc/testsuite/ChangeLog