memtest86+: Disable optimization

Patch taken from debian updates:

"Build -O0 to workaround what is apparently a gcc 4.9
optimisation bug, and use "static" the __in and __out
macros to allow compilation to proceed under this condition
as done in other distros, including Mageia, closes: #753627):

Change-Id: I2daadc162dbea9b0c3ad4a897b1dfacbdd8146b1
Signed-off-by: Martin Roth <>
Reviewed-by: Stefan Reinauer <>
Tested-by: Stefan Reinauer <>
2 files changed