------- Comment #3 from jv244 at cam dot ac dot uk  2007-06-26 14:59 -------
I ran the compilation now on a machine with 64Gb of memory, and it still
failed. 

According to 'top' the memory used by f951 was about 4Gb. The error message:

f951: out of memory allocating 4064 bytes after a total of 1148219392 bytes

also seems to suggest that much less than 64Gb (in fact, just 1Gb) of memory
was allocated. So, it looks like something inside gcc is hard-coded to just 1Gb
of memory, instead of the available memory.


-- 

jv244 at cam dot ac dot uk changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|f951: out of memory with '- |hard-coded memory limit ?
                   |O1 -fbounds-check'          |f951: out of memory with '-
                   |                            |O1 -fbounds-check'


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32439

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