Opened on 08/20/10 at 14:39:01
Closed on 08/26/10 at 01:59:17
#1687 closed defect (fixed)
powerpc-rtems4.[10|11]/motorola_powerpc: Linking sample's *.exe segfaults
Reported by: | Ralf Corsepius | Owned by: | Joel Sherrill |
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Priority: | normal | Milestone: | 4.10 |
Component: | bsps | Version: | 4.10 |
Severity: | blocker | Keywords: | |
Cc: | Blocked By: | ||
Blocking: |
Description
I am facing segfaults from ld for several powerpc BSPs:
powerpc-rtems4.11/c/mcp750/log:/bin/sh: line 1: 18480 Segmentation fault (core dumped) powerpc-rtems4.11-ld -o ticker.ralf ../../../../../mcp750/lib/bootloader.o --just-symbols=ticker.exe -b binary rtems.gz -T ../../../../../mcp750/lib/ppcboot.lds -Map ticker.map
powerpc-rtems4.11/c/mtx603e/log:/bin/sh: line 1: 12956 Segmentation fault (core dumped) powerpc-rtems4.11-ld -o ticker.ralf ../../../../../mtx603e/lib/bootloader.o --just-symbols=ticker.exe -b binary rtems.gz -T ../../../../../mtx603e/lib/ppcboot.lds -Map ticker.map
powerpc-rtems4.11/c/mvme2100/log:/bin/sh: line 1: 13630 Segmentation fault (core dumped) powerpc-rtems4.11-ld -o ticker.ralf ../../../../../mvme2100/lib/bootloader.o --just-symbols=ticker.exe -b binary rtems.gz -T ../../../../../mvme2100/lib/ppcboot.lds -Map ticker.map
powerpc-rtems4.11/c/mvme2307/log:/bin/sh: line 1: 14305 Segmentation fault (core dumped) powerpc-rtems4.11-ld -o ticker.ralf ../../../../../mvme2307/lib/bootloader.o --just-symbols=ticker.exe -b binary rtems.gz -T ../../../../../mvme2307/lib/ppcboot.lds -Map ticker.map
# powerpc-rtems4.11-gcc --version
powerpc-rtems4.11-gcc (GCC) 4.5.1 20100731 (RTEMS gcc-4.5.1-5.fc13/newlib-1.18.0-20.fc13)
Change History (5)
comment:1 Changed on 08/20/10 at 14:39:16 by Ralf Corsepius
Severity: | normal → critical |
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comment:2 Changed on 08/20/10 at 14:55:16 by Ralf Corsepius
Version: | HEAD → 4.10 |
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comment:3 Changed on 08/21/10 at 02:04:38 by Ralf Corsepius
Severity: | critical → blocker |
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Summary: | powerpc-rtems4.11: Linking ticker.exe segfaults → powerpc-rtems4.[10|11]/motorola_powerpc: Linking sample's *.exe segfaults |
comment:4 Changed on 08/22/10 at 05:23:25 by Ralf Corsepius
Milestone: | 4.11 → 4.10 |
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comment:5 Changed on 08/26/10 at 01:59:17 by Ralf Corsepius
Resolution: | → fixed |
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Status: | new → closed |
H.J.Lu seems to have found the cause and has provided a "cludge":
http://sourceware.org/bugzilla/show_bug.cgi?id=11939#c4
As this patch works sufficiently for me, I will adopt his patch at least to the rtems-4.10 and rtems-4.11 binutils packages.