Bug#188513: gcc generates invalid assembler on arm
Package: gcc-3.2
Version: 3.2.3-0pre7
When the buildds try to compile gforth for arm, I get the following
error messages:
gcc -I./../arch/generic -I. -O2 -Wall -g -O2 -DHAVE_CONFIG_H
-DDEFAULTPATH=\".:/usr/lib/gforth/site-forth:/usr/share/gforth/site-
forth:/usr/lib/gforth/0.6.1:/usr/share/gforth/0.6.1\" -fno-gcse
-fno-strict-aliasing -fno-defer-pop -fcaller-saves -DGFORTH_DEBUGGING
-DENGINE=2 -o engine2.o -c ./engine.c
In file included from engine.c:23:
forth.h:186:2: warning: #warning flush-icache probably will not work
(see manual)
forth.h:188:2: warning: #warning no FLUSH_ICACHE, turning off dynamic
native code by default
In file included from engine.c:32:
threaded.h:222:2: warning: #warning direct threading scheme 6: long
latency, cfa dead
/tmp/cchEYzjY.s: Assembler messages:
/tmp/cchEYzjY.s:5056: Warning: source register same as write-back base
/tmp/cchEYzjY.s:5148: Error: bad immediate value for offset (4116)
/tmp/cchEYzjY.s:5166: Error: bad immediate value for offset (4152)
/tmp/cchEYzjY.s:5170: Error: bad immediate value for offset (4156)
/tmp/cchEYzjY.s:5193: Error: bad immediate value for offset (4208)
/tmp/cchEYzjY.s:5197: Error: bad immediate value for offset (4212)
/tmp/cchEYzjY.s:5218: Error: bad immediate value for offset (4108)
/tmp/cchEYzjY.s:5222: Error: bad immediate value for offset (4104)
/tmp/cchEYzjY.s:9304: Error: bad immediate value for offset (4164)
/tmp/cchEYzjY.s:9329: Error: bad immediate value for offset (4216)
/tmp/cchEYzjY.s:9351: Error: bad immediate value for offset (4260)
/tmp/cchEYzjY.s:9373: Error: bad immediate value for offset (4304)
/tmp/cchEYzjY.s:9395: Error: bad immediate value for offset (4304)
/tmp/cchEYzjY.s:9417: Error: bad immediate value for offset (4260)
/tmp/cchEYzjY.s:9439: Error: bad immediate value for offset (4216)
/tmp/cchEYzjY.s:9461: Error: bad immediate value for offset (4172)
/tmp/cchEYzjY.s:9483: Error: bad immediate value for offset (4128)
This only happens on arm; all other arches are fine. I've tried with
-O2, -O1, -O0; the only thing that changes is how many of those errors
I see.
For the full build log, see
http://buildd.debian.org/fetch.php?&pkg=gforth&ver=0.6.1-
3&arch=arm&stamp=1050010564&file=log&as=raw
Please ask if there's any other information you need.
-=Eric
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