Branch: refs/heads/rurban/imccO2
Home: https://github.com/parrot/parrot
Commit: 5ee237a55d446dc8c15c5e65a8ac93f6b4e6f346
https://github.com/parrot/parrot/commit/5ee237a55d446dc8c15c5e65a8ac93f6b4e6f346
Author: Reini Urban <[email protected]>
Date: 2014-02-27 (Thu, 27 Feb 2014)
Changed paths:
M compilers/imcc/instructions.c
M compilers/imcc/optimizer.c
Log Message:
-----------
[imcc] Fix one more -O2 bug #1041 get_results write
correctly detect get_results writes to a reg.
skip constant propagation then.
There was an old wrong in instruction_writes for exception handling
before get_results. exceptions are now proper PMCs.
Also add more debug prints for -d41 in constant propagation.
Fixes all testO2 testcases but 3:
t/op/exit.t (Wstat: 256 Tests: 9 Failed: 1)
Failed test: 6
Non-zero exit status: 1
t/op/jitn.t (Wstat: 256 Tests: 14 Failed: 1)
Failed test: 13
Non-zero exit status: 1
t/pmc/exception-old.t (Wstat: 256 Tests: 22 Failed: 1)
Failed test: 19
Non-zero exit status: 1
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