http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48464
Summary: Regression @171649: ICE in setup_pressure_classes, at
ira.c:877
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: jbg...@lug-owl.de
Hi!
The large IRA merge (=66d9a7b9e8a0c85a51467330f51ead74e77b7eb8 in GIT) broke
the vax-linux target:
jbglaw@jbarbeitsplatz:/mnt/nfs-programming/toolchain/gcc-build/gcc$ ./xgcc -B .
-c foo.c
foo.c:1:0: internal compiler error: in setup_pressure_classes, at ira.c:877
Please submit a full bug report,
[...]
jbglaw@jbarbeitsplatz:/mnt/nfs-programming/toolchain/gcc-build/gcc$ cat foo.c
extern int xx (int a, int b);
int
blub (double boo, int oo)
{
long x;
x = boo * oo;
x += xx (boo, oo);
return x;
}
This is just configured with ../gcc/configure --target=vax-linux
--enable-languages=c --disable-threads on a i686-linux host/build system.
