IA64 bootstrap failure

[Andreas Schwab]

Current mainline does not bootstrap on ia64:

/tmp/cvs/gcc-20030207/Build/gcc/xgcc -B/tmp/cvs/gcc-20030207/Build/gcc/ -B/usr/local/ia64-suse-linux/bin/ -B/usr/local/ia64-suse-linux/lib/ -isystem /usr/local/ia64-suse-linux/include -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include  -DL_addvsi3 -c ../../gcc/libgcc2.c -o libgcc/./_addvsi3.o
../../gcc/libgcc2.c: In function `__addvsi3':
../../gcc/libgcc2.c:90: error: verify_flow_info: Incorrect fallthru 1->2
../../gcc/libgcc2.c:90: error: wrong insn in the fallthru edge
(insn 83 15 82 1 (nil) (const_int 0 [0x0]) -1 (nil)
    (nil))
../../gcc/libgcc2.c:90: internal compiler error: in verify_flow_info, at cfgrtl.c:1859

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Deutschherrnstr. 15-19, D-90429 Nürnberg
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