Eric Norum wrote:
So where's the best place to make the addition? To configure/
CONFIG.gnuCommon in the OPT....YES macros?
OPT_CFLAGS_YES = -O3 -fno-strict-aliasing
OPT_CXXFLAGS_YES = -O3 -fno-strict-aliasing
Nope:
cc1plus: Invalid option `-fno-strict-aliasing'
That's from a vxWorks compile - this will have to be set by each
architecture that uses gcc.
Have we identified *anywhere* in base yet where we actually need this
though? We've been running IOCs on Linux and Solaris built with gcc
4.0.2 and -O3 for ages, and nothing has failed or even behaved strangely
yet that I can remember; isn't this all a storm in a tea-cup?
- Andrew
--
There is considerable overlap between the intelligence of the smartest
bears and the dumbest tourists -- Yosemite National Park Ranger
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