https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68302
--- Comment #19 from Aurelien Jarno <aurelien at aurel32 dot net> --- Please find below the output produced by gcc when compiling with -v Reading specs from /home/aurel32/work/mips-gcc/build/./gcc/specs COLLECT_GCC=/home/aurel32/work/mips-gcc/build/./gcc/xgcc Target: mipsel-linux-gnu Configured with: /home/aurel32/git/gcc/configure --enable-languages=c --prefix=/usr --target=mipsel-linux-gnu --includedir=/usr/mipsel-linux-gnu/include Thread model: posix gcc version 5.3.1 20151221 (GCC) COLLECT_GCC_OPTIONS='-v' '-B' '/home/aurel32/work/mips-gcc/build/./gcc/' '-O2' '-g' '-o' 'test.o' '-c' '-march=mips32r2' '-mllsc' '-mips32r2' '-mno-shared' '-EL' '-mabi=32' /home/aurel32/work/mips-gcc/build/./gcc/cc1 -quiet -v -iprefix /home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/mipsel-linux-gnu/5.3.1/ -isystem /home/aurel32/work/mips-gcc/build/./gcc/include -isystem /home/aurel32/work/mips-gcc/build/./gcc/include-fixed test.c -mel -quiet -dumpbase test.c -march=mips32r2 -mllsc -mips32r2 -mno-shared -mabi=32 -auxbase-strip test.o -g -O2 -version -o /tmp/cc4pCfly.s GNU C11 (GCC) version 5.3.1 20151221 (mipsel-linux-gnu) compiled by GNU C version 5.3.1 20151207, GMP version 6.1.0, MPFR version 3.1.3, MPC version 1.0.3 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/mipsel-linux-gnu/5.3.1/include" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/mipsel-linux-gnu/5.3.1/include-fixed" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/mipsel-linux-gnu/5.3.1/../../../../mipsel-linux-gnu/sys-include" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/mipsel-linux-gnu/5.3.1/../../../../mipsel-linux-gnu/include" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/../../lib/gcc/mipsel-linux-gnu/5.3.1/include" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/../../lib/gcc/mipsel-linux-gnu/5.3.1/include-fixed" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/../../lib/gcc/mipsel-linux-gnu/5.3.1/../../../../mipsel-linux-gnu/sys-include" ignoring nonexistent directory "/home/aurel32/work/mips-gcc/build/gcc/../lib/gcc/../../lib/gcc/mipsel-linux-gnu/5.3.1/../../../../mipsel-linux-gnu/include" #include "..." search starts here: #include <...> search starts here: /home/aurel32/work/mips-gcc/build/./gcc/include /home/aurel32/work/mips-gcc/build/./gcc/include-fixed End of search list. GNU C11 (GCC) version 5.3.1 20151221 (mipsel-linux-gnu) compiled by GNU C version 5.3.1 20151207, GMP version 6.1.0, MPFR version 3.1.3, MPC version 1.0.3 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: e3226672ebc300cae5ef5d0d012ad534