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winebuild: Generate stub entry points for x86_64.

oldstable
Alexandre Julliard 2008-12-16 12:20:30 +01:00
parent 24d3b1f622
commit ce63574425
2 changed files with 48 additions and 29 deletions
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75
tools/winebuild/import.c
View File

@ -1192,45 +1192,64 @@ void output_stubs( DLLSPEC *spec )
output( "\t%s\n", func_declaration(name) );
output( "%s:\n", asm_name(name) );
/* flesh out the stub a bit to make safedisc happy */
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
switch (target_cpu)
{
case CPU_x86:
/* flesh out the stub a bit to make safedisc happy */
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output(" \tnop\n" );
output( "\tsubl $4,%%esp\n" );
if (UsePIC)
{
output( "\tcall %s\n", asm_name("__wine_spec_get_pc_thunk_eax") );
output( "1:" );
if (exp_name)
output( "\tsubl $4,%%esp\n" );
if (UsePIC)
{
output( "\tleal .L%s_string-1b(%%eax),%%ecx\n", name );
output( "\tcall %s\n", asm_name("__wine_spec_get_pc_thunk_eax") );
output( "1:" );
if (exp_name)
{
output( "\tleal .L%s_string-1b(%%eax),%%ecx\n", name );
output( "\tpushl %%ecx\n" );
count++;
}
else
output( "\tpushl $%d\n", odp->ordinal );
output( "\tleal .L__wine_spec_file_name-1b(%%eax),%%ecx\n" );
output( "\tpushl %%ecx\n" );
count++;
}
else
output( "\tpushl $%d\n", odp->ordinal );
output( "\tleal .L__wine_spec_file_name-1b(%%eax),%%ecx\n" );
output( "\tpushl %%ecx\n" );
}
else
{
{
if (exp_name)
{
output( "\tpushl $.L%s_string\n", name );
count++;
}
else
output( "\tpushl $%d\n", odp->ordinal );
output( "\tpushl $.L__wine_spec_file_name\n" );
}
output( "\tcall %s\n", asm_name("__wine_spec_unimplemented_stub") );
break;
case CPU_x86_64:
output( "\tleaq .L__wine_spec_file_name(%%rip),%%rdi\n" );
if (exp_name)
{
output( "\tpushl $.L%s_string\n", name );
output( "leaq .L%s_string(%%rip),%%rsi\n", name );
count++;
}
else
output( "\tpushl $%d\n", odp->ordinal );
output( "\tpushl $.L__wine_spec_file_name\n" );
output( "\tmovq $%d,%%rsi\n", odp->ordinal );
output( "\tsubq $8,%%rsp\n" );
output( "\tcall %s\n", asm_name("__wine_spec_unimplemented_stub") );
break;
default:
assert(0);
}
output( "\tcall %s\n", asm_name("__wine_spec_unimplemented_stub") );
output_function_size( name );
}

2
tools/winebuild/parser.c
View File

@ -377,7 +377,7 @@ static int parse_spec_stub( ORDDEF *odp, DLLSPEC *spec )
{
odp->u.func.arg_types[0] = '\0';
odp->link_name = xstrdup("");
odp->flags |= FLAG_CPU(CPU_x86); /* don't bother generating stubs for Winelib */
odp->flags |= FLAG_CPU(CPU_x86) | FLAG_CPU(CPU_x86_64); /* don't bother generating stubs for Winelib */
return 1;
}