* egcs-971105 powerpc-ibm-aix4.1.4.0 bootstrap failure (unroll)
@ 1997-11-07 20:11 Kaveh R. Ghazi
1997-11-10 10:59 ` Jim Wilson
0 siblings, 1 reply; 2+ messages in thread
From: Kaveh R. Ghazi @ 1997-11-07 20:11 UTC (permalink / raw)
To: egcs; +Cc: ghazi
I bootstrapped egcs-971105 on powerpc-ibm-aix4.1.4.0 using
cc for stage1 and BOOT_CFLAGS="-g -O3 -funroll-all-loops -mminimal-toc".
I got the following during the stage2 build:
> ./xgcc -B./ -DIN_GCC -g -O3 -funroll-all-loops -mminimal-toc
> -I./include -I. -I. -I./config -c ./objc/hash.c -o objc/hash.o
> xgcc: Internal compiler error: program cc1 got fatal signal 4
> make[1]: *** [objc/hash.o] Error 1
I got the same for the previous snapshot too. When I take out
the -funroll-all-loops from the BOOT_CFLAGS, it works.
--Kaveh
--
Kaveh R. Ghazi Project Manager
ghazi@caip.rutgers.edu ICon CMT Corp.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: egcs-971105 powerpc-ibm-aix4.1.4.0 bootstrap failure (unroll)
1997-11-07 20:11 egcs-971105 powerpc-ibm-aix4.1.4.0 bootstrap failure (unroll) Kaveh R. Ghazi
@ 1997-11-10 10:59 ` Jim Wilson
0 siblings, 0 replies; 2+ messages in thread
From: Jim Wilson @ 1997-11-10 10:59 UTC (permalink / raw)
To: Kaveh R. Ghazi; +Cc: egcs
The loop unrolling patch I posted Friday probably fixes this. I know that it
fixed the sparc-sun-solaris2 and alpha-dec-osf4 loop unrolling failures that
you have reported. The loop unrolling bug was a generic one, so it is
probably also causing the powerpc-ibm-aix failure.
Jim
^ permalink raw reply [flat|nested] 2+ messages in thread
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1997-11-07 20:11 egcs-971105 powerpc-ibm-aix4.1.4.0 bootstrap failure (unroll) Kaveh R. Ghazi
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