[Bug middle-end/39301] ICE in register_overhead, at bitmap.c:115

[bje at gcc dot gnu dot org]

------- Comment #4 from bje at gcc dot gnu dot org  2009-03-31 05:46 -------
I still cannot reproduce this using the 4.4 branch:

$ ./xgcc -v
Reading specs from ./specs
Target: powerpc64-unknown-linux-gnu
Configured with: /home/bje/source/gcc-clean/configure --enable-languages=c
--enable-gather-detailed-mem-stats --with-cpu=default64 --disable-bootstrap
--quiet
Thread model: posix
gcc version 4.4.0 20090327 (experimental) [trunk revision 145326] (GCC) 

$ ./cc1 -I../include -Wall -W -Wno-unused -O1 -fno-math-errno -fschedule-insns2
-O1 -fno-math-errno -fschedule-insns2 -fno-trapping-math -fno-strict-aliasing
-fwrapv -fomit-frame-pointer -fPIC -fno-common  compiler.i
 btowc wctob mbrlen code_size ___H__20_compiler_2e_o1 {GC 124407k -> 67811k}
___init_proc ____20_compiler_2e_o1
Analyzing compilation unit
 {GC 107701k -> 81846k}Performing interprocedural optimizations
 <visibility> <early_local_cleanups> {GC 140505k -> 139614k} <summary generate>
<inline> <static-var> <pure-const>Assembling functions:
 code_size ___init_proc ____20_compiler_2e_o1 ___H__20_compiler_2e_o1 {GC
188952k -> 155976k} {GC 232824k -> 158800k}
cc1: out of memory allocating 4064 bytes after a total of 3485597696 bytes

Can you see any differences here?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39301