diff options
Diffstat (limited to 'gcc/gcov-io.c')
| -rw-r--r-- | gcc/gcov-io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/gcov-io.c b/gcc/gcov-io.c index 213c413..4db56f8 100644 --- a/gcc/gcov-io.c +++ b/gcc/gcov-io.c @@ -48,6 +48,7 @@ struct gcov_var unsigned overread; /* Number of words overread. */ int error; /* < 0 overflow, > 0 disk error. */ int mode; /* < 0 writing, > 0 reading */ + int endian; /* Swap endianness. */ #if IN_LIBGCOV /* Holds one block plus 4 bytes, thus all coverage reads & writes fit within this buffer and we always can transfer GCOV_BLOCK_SIZE @@ -55,7 +56,6 @@ struct gcov_var or 8 byte objects. */ gcov_unsigned_t buffer[GCOV_BLOCK_SIZE + 1]; #else - int endian; /* Swap endianness. */ /* Holds a variable length block, as the compiler can write strings and needs to backtrack. */ size_t alloc; @@ -100,7 +100,7 @@ gcov_rewrite (void) static inline gcov_unsigned_t from_file (gcov_unsigned_t value) { -#if !IN_LIBGCOV +#if !IN_LIBGCOV || defined (IN_GCOV_TOOL) if (gcov_var.endian) { value = (value >> 16) | (value << 16); @@ -144,7 +144,7 @@ gcov_open (const char *name, int mode) gcov_var.offset = gcov_var.length = 0; gcov_var.overread = -1u; gcov_var.error = 0; -#if !IN_LIBGCOV +#if !IN_LIBGCOV || defined (IN_GCOV_TOOL) gcov_var.endian = 0; #endif #if GCOV_LOCKED @@ -222,7 +222,7 @@ gcov_close (void) return gcov_var.error; } -#if !IN_LIBGCOV +#if !IN_LIBGCOV || defined (IN_GCOV_TOOL) /* Check if MAGIC is EXPECTED. Use it to determine endianness of the file. Returns +1 for same endian, -1 for other endian and zero for not EXPECTED. */ |