These patches fix several warnings which appeared when building libgcc for aarch64.
* Patch 1 fixes a redefinition of macro 'L' in lse.S after a recent patch. * Patch 2 adds prototypes to avoid a warning emitted because we build with -Wmissing-prototypes. * Patch 3 adds support for -Werror in configure/Makefile, so that it will now be enabled when the top-level configure is invoked with --enable-werror, or when doing a bootstrap. The patch only affects aarch64 to avoid breaking bootstrap for other architectures. Thanks, Christophe Christophe Lyon (3): aarch64: libgcc: Cleanup warnings in lse.S aarch64: libgcc: add prototypes in cpuinfo aarch64: libgcc: Add -Werror support libgcc/Makefile.in | 1 + libgcc/config/aarch64/cpuinfo.c | 2 ++ libgcc/config/aarch64/lse.S | 4 ++++ libgcc/config/aarch64/t-aarch64 | 1 + libgcc/configure | 31 +++++++++++++++++++++++++++++++ libgcc/configure.ac | 5 +++++ 6 files changed, 44 insertions(+) -- 2.34.1
