Package: gcc-4.4
Version: 4.4.0-4
Severity: normal
gcc-4.4's new -flopp-block flag does not seem to work properly. Here
is a simple test case:
int buffer[256*256];
int main(void)
{
int *dest = buffer;
int x, y;
for(x = 0; x < 256; x++)
for(y = 0; y < 256; y++)
*dest++ = 0;
return 0;
}
% gcc-4.4 -O1 -floop-block foo.c -o foo
foo.c: In function ‘main’:
foo.c:2: internal compiler error: in expand_scalar_variables_expr, at
graphite.c:4295
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.4/README.Bugs> for instructions.
%
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.29-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages gcc-4.4 depends on:
ii binutils 2.19.1-1 The GNU assembler, linker and bina
ii cpp-4.4 4.4.0-4 The GNU C preprocessor
ii gcc-4.4-base 4.4.0-4 The GNU Compiler Collection (base
ii libc6 2.9-12 GNU C Library: Shared libraries
ii libgcc1 1:4.4.0-4 GCC support library
ii libgomp1 4.4.0-4 GCC OpenMP (GOMP) support library
Versions of packages gcc-4.4 recommends:
ii libc6-dev 2.9-12 GNU C Library: Development Librari
Versions of packages gcc-4.4 suggests:
pn gcc-4.4-doc <none> (no description available)
pn gcc-4.4-locales <none> (no description available)
pn gcc-4.4-multilib <none> (no description available)
pn libgcc1-dbg <none> (no description available)
pn libgomp1-dbg <none> (no description available)
pn libmudflap0-4.4-dev <none> (no description available)
pn libmudflap0-dbg <none> (no description available)
-- no debconf information
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