[Bug middle-end/56113] out of memory when compiling a function with many goto labels (50k > )

[steven at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56113



Steven Bosscher <steven at gcc dot gnu.org> changed:



           What    |Removed                     |Added

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                 CC|                            |steven at gcc dot gnu.org



--- Comment #5 from Steven Bosscher <steven at gcc dot gnu.org> 2013-01-27 
11:23:51 UTC ---

For completeness, n=40000:

compile time 17531.37s

max. GC memory: 3001361

peak memory: 23.4GB



Big spenders:

 forward prop            :1757.74 (10%) usr  135302 kB ( 5%) ggc

 tree SSA incremental    :3972.18 (23%) usr       0 kB ( 0%) ggc

 tree PTA                :6274.46 (36%) usr   12500 kB ( 0%) ggc