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[Bug java/15734] New: internal compiler error: Segmentation fault
- From: "dolfi at zkm dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 May 2004 15:48:19 -0000
- Subject: [Bug java/15734] New: internal compiler error: Segmentation fault
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
Dear GCJ guru,
Compiling a small class created with scala 1.1.1.3
(http://scala.epfl.ch/downloads/Web_Installers/InstData/Linux/NoVM/install.bin)
I get this message:
~$ scalac Factorial.scala
~$ gcj --CLASSPATH=/usr/local/Scala/lib Factorial.class
Factorial.scala: In class `Factorial':
Factorial.scala: In method `Factorial.fact_rec(int)':
Factorial.scala:14: internal compiler error: Segmentation fault
The scala source is below. Unfortunately, there is no way to send you the .class
files created by scalac with this web form. You can either reply to me so I can
send you the rest, or install scala from the above URL -- it's simple ;)
Sorry, can't figure out what a host/target/buid triplet is: I've built gcc with
the 3.3.2 gcc installed on Mandrake 10.0 Linux, kernel 2.6.3-4mdk.
gcj -v gives:
Reading specs from /home/local/bin/../lib/gcc/i686-pc-linux-gnu/3.4.0/specs
Reading specs from
/home/local/bin/../lib/gcc/i686-pc-linux-gnu/3.4.0/../../../libgcj.spec
rename spec lib to liborig
Configured with: ../configure --enable-language=c,c++,f77,java
Thread model: posix
gcc version 3.4.0
object Factorial with Application {
def fact_rec(n: Int): Int =
if (n == 0) 1
else n * fact_rec(n - 1);
def fact_tail(n: Int): Int =
if (n == 0) 1
else {
def iter(x: Int, result: Int): Int =
if (x > n) result
else iter(x + 1, result * x);
iter(1, 1)
};
def fact_iter(n: Int): Int = {
var i = n;
var prod = 1;
while (i > 0) {
prod = prod * i;
i = i - 1
}
prod
}
Console.println("fact_rec(5) = " + fact_rec(5));
Console.println("fact_rec(10) = " + fact_rec(10));
Console.println;
Console.println("fact_tail(5) = " + fact_tail(5));
Console.println("fact_tail(10) = " + fact_tail(10));
Console.println;
Console.println("fact_iter(5) = " + fact_iter(5));
Console.println("fact_iter(10) = " + fact_iter(10));
}
--
Summary: internal compiler error: Segmentation fault
Product: gcc
Version: 3.4.0
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: java
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dolfi at zkm dot de
CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu
dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15734