[Bug c/43904] Wrong code with -foptimize-sibling-calls and memcpy on x86_64

2010-04-26 Thread tavianator at gmail dot com
--- Comment #2 from tavianator at gmail dot com 2010-04-26 23:47 --- Created an attachment (id=20497) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20497&action=view) Full testcase Proper output: Stored: 0x40071c Got:0x40071c Hello world! Output with -O -foptimize-sibling-ca

[Bug c/43904] Wrong code with -foptimize-sibling-calls and memcpy on x86_64

2010-04-26 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2010-04-26 23:47 --- *** This bug has been marked as a duplicate of 43572 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added --