two bugs in current snapshot

[Brad Lucier]

1.  There seems to be a bug in gcc/configure; is there a missing label?
I commented out the offending code, since I didn't need it on the alpha:

popov-61% rcsdiff -c RCS/*
===================================================================
RCS file: RCS/configure,v
retrieving revision 1.1
diff -c -r1.1 configure
*** configure   1999/09/07 19:10:21     1.1
--- configure   1999/09/07 19:16:13
***************
*** 3585,3598 ****
                target_cpu_default="MASK_PA_11"
                use_collect2=yes
                ;;
!               tm_file="${tm_file} pa/pa-mpeix.h"
!               xm_file=pa/xm-pampeix.h 
!               xmake_file=pa/x-pa-mpeix 
!               echo "You must use gas. Assuming it is already installed." 
!               install_headers_dir=install-headers-tar
!               fixincludes=Makefile.in
!               use_collect2=yes 
!               ;; 
        hppa*-*-mpeix*)
                tm_file="${tm_file} pa/pa-mpeix.h"
                xm_file=pa/xm-pampeix.h 
--- 3585,3598 ----
                target_cpu_default="MASK_PA_11"
                use_collect2=yes
                ;;
! #             tm_file="${tm_file} pa/pa-mpeix.h"
! #             xm_file=pa/xm-pampeix.h 
! #             xmake_file=pa/x-pa-mpeix 
! #             echo "You must use gas. Assuming it is already installed." 
! #             install_headers_dir=install-headers-tar
! #             fixincludes=Makefile.in
! #             use_collect2=yes 
! #             ;; 
        hppa*-*-mpeix*)
                tm_file="${tm_file} pa/pa-mpeix.h"
                xm_file=pa/xm-pampeix.h 

2.  I'm building for a alphaev6-unknown-linux-gnu system and have been
getting the following error for some time from the main tree, and now
from the snapshot:

stage1/xgcc -Bstage1/ -B/export/u10/gcc-test/alphaev6-unknown-linux-gnu/bin/  -DIN_GCC    -W -Wall -O2 -g -O2  -DHAVE_CONFIG_H    -I. -I../../gcc -I../../gcc/config -I../../gcc/../include \
  -DGCC_INCLUDE_DIR=\"/export/u10/gcc-test/lib/gcc-lib/alphaev6-unknown-linux-gnu/2.96/include\" -DGPLUSPLUS_INCLUDE_DIR=\"/export/u10/gcc-test/lib/gcc-lib/alphaev6-unknown-linux-gnu/2.96/../../../..`echo /export/u10/gcc-test | sed -e 's|^/export/u10/gcc-test||' -e 's|/[^/]*|/..|g'`/include/g++-3\" -DLOCAL_INCLUDE_DIR=\"/usr/local/include\" -DCROSS_INCLUDE_DIR=\"/export/u10/gcc-test/lib/gcc-lib/alphaev6-unknown-linux-gnu/2.96/../../../../alphaev6-unknown-linux-gnu/sys-include\" -DTOOL_INCLUDE_DIR=\"/export/u10/gcc-test/lib/gcc-lib/alphaev6-unknown-linux-gnu/2.96/../../../../alphaev6-unknown-linux-gnu/include\" \
  -c `echo ../../gcc/cccp.c | sed 's,^\./,,'`
../../gcc/cccp.c: In function `main':
../../gcc/cccp.c:2078: warning: comparison between signed and unsigned
../../gcc/cccp.c: In function `finclude':
../../gcc/cccp.c:5259: warning: comparison between signed and unsigned
../../gcc/cccp.c: In function `check_precompiled':
../../gcc/cccp.c:5385: warning: comparison between signed and unsigned
../../gcc/cccp.c: In function `notice':
../../gcc/cccp.c:9283: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `error':
../../gcc/cccp.c:9311: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `warning':
../../gcc/cccp.c:9386: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `error_with_line':
../../gcc/cccp.c:9437: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `warning_with_line':
../../gcc/cccp.c:9485: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `pedwarn':
../../gcc/cccp.c:9539: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `pedwarn_with_line':
../../gcc/cccp.c:9561: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `pedwarn_with_file_and_line':
../../gcc/cccp.c:9593: __builtin_saveregs not supported by this target
../../gcc/cccp.c: In function `fatal':
../../gcc/cccp.c:10640: __builtin_saveregs not supported by this target
make[2]: *** [cccp.o] Error 1

Brad Lucier    lucier@math.purdue.edu