Created attachment 775271 [details]
cross_ppc64_gcc7_standard__ppc64le_201806260958.log

cross-ppc64-gcc7 and others build failed in OBS for TW ppc64le

https://build.opensuse.org/package/live_build_log/openSUSE:Factory:PowerPC/cross-ppc64-gcc7/standard/ppc64le
===
[  721s] g++ -fno-PIE -c  -DIN_GCC_FRONTEND -fmessage-length=0
-grecord-gcc-switches -O2 -D_FORTIFY_SOURCE=2 -funwind-tables
-fasynchronous-unwind-tables -fstack-clash-protection -g -U_FORTIFY_SOURCE
-DIN_GCC  -DCROSS_DIRECTORY_STRUCTURE   -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic
-Wno-long-long -Wno-variadic-macros -Wno-overlength-strings   -DHAVE_CONFIG_H
-I. -Ilto -I../../gcc -I../../gcc/lto -I../../gcc/../include
-I../../gcc/../libcpp/include  -I../../gcc/../libdecnumber
-I../../gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc/../libbacktrace  
-o lto/lto-symtab.o -MT lto/lto-symtab.o -MMD -MP -MF lto/.deps/lto-symtab.TPo
../../gcc/lto/lto-symtab.c
[  721s] build/genmatch --gimple ../../gcc/match.pd \
[  721s]     > tmp-gimple-match.c
[  721s] ../../gcc/match.pd:120:1 error: expected (, got NAME
[  721s]    same in modes with signed zeros, since multiplying a
[  721s] ^
[  721s] make[1]: *** [Makefile:2460: s-match] Error 1
===