On 11/02/2015 01:41 AM, Jeff Law wrote:
> On 10/30/2015 07:37 AM, Andrew MacLeod wrote:
>> OK, here's the much delayed front end reduction patch based on the
>> reordering already being checked in.
>>
>> I discovered that my targets builds were only building c/c++, so the
>> other languages were being reduced based only on the host
>> x86_64-pc-linux-gnu build.   Thats *probably* ok, but I wanted to be
>> sure.  This is when I discovered that the other languages have varying
>> amounts of support amongst the targets. Simply building all the targets
>> to compile, say ada, doesn't actually work quite right.
>>
>> So this patch covers all the languages which do have full support.. the
>> ones enabled by 'all' languages.
>>
>> I am determining which targets build the other languages now, and will
>> submit separate reduction patches for those languages.
>>
Here's the rest of the front end files.  I will temporarily hold off 
checking in the other front end file due to the ENABLE_OFFLOADING and 
ENABLE_FOLD_CHECKING issues brought up.  I'll rerun the tool with all 
the ENABLE_* macros I can fine predefined in the tool to avoid this 
issue, and adjust he front end patches if necessary.. ie, if the tool 
finds a reduction that shouldnt happen.

Anyway, here's the rest of the header files which should be the final 
patch  I ran the tool on the coverage components of config-list.mk that 
supported each of the languages, then did a full build of all targets.

bootstraps on x86_64-pc-linux-gnu with no new regressions, and passes 
all of config-list.mk

Andrew