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Avoid 'warning: implicit conversion changes signedness' in output code.

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This commit is contained in:
Bruno Haible
2016-11-26 02:21:19 +01:00
parent b3356507ce
commit bbe4d732f3
16 changed files with 44 additions and 32 deletions
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14
src/output.cc
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@@ -1615,7 +1615,7 @@ Output::output_lookup_function_body (const Output_Compare& comparison) const
{
printf (" if (len <= %sMAX_WORD_LENGTH && len >= %sMIN_WORD_LENGTH)\n"
" {\n"
" register int key = %s (str, len);\n\n",
" register unsigned int key = %s (str, len);\n\n",
option.get_constants_prefix (), option.get_constants_prefix (),
option.get_hash_name ());
@@ -1626,9 +1626,13 @@ Output::output_lookup_function_body (const Output_Compare& comparison) const
if (num_switches > switch_size)
num_switches = switch_size;
printf (" if (key <= %sMAX_HASH_VALUE && key >= %sMIN_HASH_VALUE)\n"
" {\n",
option.get_constants_prefix (), option.get_constants_prefix ());
printf (" if (key <= %sMAX_HASH_VALUE",
option.get_constants_prefix ());
if (_min_hash_value > 0)
printf (" && key >= %sMIN_HASH_VALUE",
option.get_constants_prefix ());
printf (")\n"
" {\n");
if (option[DUP] && _total_duplicates > 0)
{
if (option[LENTABLE])
@@ -1726,7 +1730,7 @@ Output::output_lookup_function_body (const Output_Compare& comparison) const
}
else
{
printf (" if (key <= %sMAX_HASH_VALUE && key >= 0)\n",
printf (" if (key <= %sMAX_HASH_VALUE)\n",
option.get_constants_prefix ());
if (option[DUP])