The referenced fix was checked in on the hammer branch by Jan Hubicka, which was merged to the mainline branch (at least I don't see the bug in the gcc-snapshot package (20030815)). It is not a regression (seeing the bug with 2.96, 3.0 and 3.2), so I doubt it will be fixed on the stable 3.3 branch (which Debian uses).
Ian Wienand writes: > Package: gcc-3.3 > Version: 1:3.3.2-0pre1 > Severity: normal > > Try this simple test program on IA64 > > --- test.c --- > #define SZ (1L<<32) > > > char x[SZ]; > char y[SZ-1]; > --- end --- > > you will see that gcc wraps the array size around > > --- test.s --- > .file "test.c" > .pred.safe_across_calls p1-p5,p16-p63 > ----> .common x#,0,8 > .common y#,4294967295,8 > .ident "GCC: (GNU) 3.3.2 20030812 (Debian prerelease)" > --- end --- > > This appears to be fixed in gcc CVS thanks to the checkin > you can see from this : > > http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/varasm.c?rev=1.318.2.7&content-type=text/x-cvsweb-markup > > I am in the dark as to how the branching system works with gcc > and what Debian is using; this bug report is requesting the changes > to properly output HOST_WIDE_INT from that CVS log be integrated, but > if someone could explain how it works that would be great too. > > -i > [EMAIL PROTECTED] > http://www.gelato.unsw.edu.au > > -- System Information: > Debian Release: testing/unstable > Architecture: ia64 > Kernel: Linux tartufi 2.6.0-test4 #2 SMP Wed Aug 27 13:09:22 EST 2003 ia64 > Locale: LANG=C, LC_CTYPE=C > > Versions of packages gcc-3.3 depends on: > ii binutils 2.14.90.0.5-0.2 The GNU assembler, linker and > bina > ii cpp-3.3 1:3.3.2-0pre1 The GNU C preprocessor > ii gcc-3.3-base 1:3.3.2-0pre1 The GNU Compiler Collection > (base > ii libc6.1 2.3.2-3 GNU C Library: Shared libraries > an > ii libgcc1 1:3.3.2-0pre1 GCC support library > > -- no debconf information > > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
