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realloc text section in code generation

tcc-xref
bellard 2002-08-18 13:19:18 +00:00
parent acba7d10a2
commit 4891761bc9
1 changed files with 12 additions and 2 deletions
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14
i386-gen.c
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@ -83,10 +83,15 @@ static unsigned long func_sub_sp_offset;
static unsigned long func_bound_offset; static unsigned long func_bound_offset;
static int func_ret_sub; static int func_ret_sub;
/* XXX: make it faster ? */
void g(int c) void g(int c)
{ {
int ind1;
ind1 = ind + 1;
if (ind1 > cur_text_section->data_allocated)
section_realloc(cur_text_section, ind1);
cur_text_section->data[ind] = c; cur_text_section->data[ind] = c;
ind++; ind = ind1;
} }
void o(int c) void o(int c)
@ -129,10 +134,15 @@ void gsym(int t)
/* instruction + 4 bytes data. Return the address of the data */ /* instruction + 4 bytes data. Return the address of the data */
int oad(int c, int s) int oad(int c, int s)
{ {
int ind1;
o(c); o(c);
ind1 = ind + 4;
if (ind1 > cur_text_section->data_allocated)
section_realloc(cur_text_section, ind1);
*(int *)(cur_text_section->data + ind) = s; *(int *)(cur_text_section->data + ind) = s;
s = ind; s = ind;
ind = ind + 4; ind = ind1;
return s; return s;
} }