Re: Segmentation fault compiling java program with gcj 4.1.1 and -fprofile-arcs

1 msg	Cant build gcc 4.2 snapshot on MinGW (configure...
3 msg	Compiling gcc-4.2 on 64 bit Ubuntu
3 msg	gcc 4.1.2 - Compile error with cygwin

Segmentation fault compiling java program with ...
\ Stephen Torri (27 Feb 2007)
. \ Segher Boessenkool (27 Feb 2007)
. \ Andrew Haley (27 Feb 2007)

2 msg	__builtin_return_address from inline assembly o...
4 msg	gcc-3.4.2 Cross Compiler
1 msg	installation of gcc-3.4.2
2 msg	Re: [LWOW] install gcc 3.2
3 msg	A Qn on GCC generated ARM asm code
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2 msg	passes of gcc
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1 msg	ddg.c
4 msg	Understandin Accessing protected member variabl...
2 msg	Regarding building gcc-4.1.0 cross compiler
3 msg	GCC backend: can C++ code be converted to C equ...
2 msg	Possible missing files in gcc build
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Subject:	Re: Segmentation fault compiling java program with gcj 4.1.1 and -fprofile-arcs
Group:	Gcc-help
From:	Andrew Haley
Date:	27 Feb 2007

Stephen Torri writes:
> When I try to compile the following program I get a segmentation fault
> from gcj:
>
> storri@base ~/Documents/StephenTorri/comp6210 $ gcj --main=Fibonacci Fibonacci.java -fprofile-arcs
> Fibonacci.java:1: internal compiler error: Segmentation fault
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://bugs.gentoo.org/> for instructions.
>
> I tried to see if there was a back trace in gdb but I apparently did
> build in debugging information. There was no stack or debugging symbols
> found.
>
> The program I used is below. Do I need to rebuild gcj to have debugging
> information?

I don't think so; it's more likely either that -fprofile-arcs is
broken or that it's broken with gcj.

Andrew.