uninorm tests: Free allocated memory. * tests/uninorm/test-u32-normalize-big.h (struct normalization_test_file): Remove 'const' from allocated member. (free_normalization_test_file): New declaration. * tests/uninorm/test-u32-normalize-big.c (test_other): Free allocated memory. (free_normalization_test_file): New function. * tests/uninorm/test-u32-nfc-big.c (main): Free allocated 'struct normalization_test_file' contents. * tests/uninorm/test-u32-nfd-big.c (main): Likewise. * tests/uninorm/test-u32-nfkc-big.c (main): Likewise. * tests/uninorm/test-u32-nfkd-big.c (main): Likewise.

Files:
tests/test-rawmemchr.c
tests/zerosize-ptr.h
tests/signature.h
tests/macros.h
m4/mmap-anon.m4

Depends-on:
extensions
getpagesize

configure.ac:
dnl Check for prerequisites for memory fence checks.
gl_FUNC_MMAP_ANON
AC_CHECK_HEADERS_ONCE([sys/mman.h])
AC_CHECK_FUNCS_ONCE([mprotect])

Makefile.am:
TESTS += test-rawmemchr
check_PROGRAMS += test-rawmemchr