Handle multiple -O options
commit7ae35bf1bb21858c369ab09f5562ecd30847f669
authorMichael Matz <matz@suse.de>
Mon, 17 Oct 2016 18:50:54 +0000 (17 20:50 +0200)
committerMichael Matz <matz@suse.de>
Thu, 15 Dec 2016 16:49:55 +0000 (15 17:49 +0100)
tree3b1696cca7b80e4e859d6aadb69e60c2f3e0f494
parenta158260e842fcfe2b49c3dc2ebc212e3fc5f3d90
Handle multiple -O options

the last one wins, i.e. "-O2 -O0" does _not_ set __OPTIMIZ__.
libtcc.c