Package: gcc-4.4 Version: 4.4.6-4 Severity: normal Hello Debian GCC Maintainers,
On ia64, gcc ICE while compiling PARI/GP 2.5.0. This happens with: sid: gcc 4.4.6-4 squeeze: gcc 4.4.5-8 The compiler below works: sid : gcc 4.6.0-12 lenny: gcc 4.3.2-1.1 How to reproduce: wget http://pari.math.u-bordeaux.fr/pub/pari/unix/pari-2.5.0.tar.gz tar xf pari-2.5.0.tar.gz cd pari-2.5.0 CC="gcc-4.4" ./Configure make gp The log from merulo is in attachment. Cheers, -- Bill. <ballo...@debian.org> Imagine a large red swirl here.
Making gp in Olinux-ia64 make[1]: Entering directory `/home/ballombe/pari-2.5.0/Olinux-ia64' /usr/bin/gcc -c -O3 -Wall -fno-strict-aliasing -fomit-frame-pointer -I. -I../src/headers -fPIC -o krasner.o ../src/modules/krasner.c ../src/modules/krasner.c: In function 'GetRamifiedPol': ../src/modules/krasner.c:878: error: unrecognizable insn: (insn 3685 2258 3694 56 (parallel [ (set (reg:DI 134 f6) (asm_operands:DI ("xma.hu %0 = %2, %3, f0 ;; xma.l %1 = %2, %3, f0") ("=&f") 0 [ (reg:DI 135 f7) (reg/v:DI 130 f2 [orig:495 pmodg ] [495]) ] [ (asm_input:DI ("f") 0) (asm_input:DI ("f") 0) ] 3377396)) (set (reg:DI 135 f7) (asm_operands:DI ("xma.hu %0 = %2, %3, f0 ;; xma.l %1 = %2, %3, f0") ("=f") 1 [ (reg:DI 135 f7) (reg/v:DI 130 f2 [orig:495 pmodg ] [495]) ] [ (asm_input:DI ("f") 0) (asm_input:DI ("f") 0) ] 3377396)) ]) -1 (nil)) ../src/modules/krasner.c:878: internal compiler error: in internal_dfa_insn_code, at config/ia64/itanium2.md:1676 Please submit a full bug report, with preprocessed source if appropriate. See <file:///usr/share/doc/gcc-4.4/README.Bugs> for instructions. make[1]: *** [krasner.o] Error 1 make[1]: Leaving directory `/home/ballombe/pari-2.5.0/Olinux-ia64' make: *** [gp] Error 2