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changed code for emit_indexed_variable_access()

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hyung-hwan
2021-04-23 08:27:23 +00:00
parent f7416341b6
commit e95200c804
2 changed files with 24 additions and 21 deletions
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15
hcl/lib/comp.c
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@ -633,20 +633,23 @@ static HCL_INLINE void patch_double_long_params (hcl_t* hcl, hcl_ooi_t ip, hcl_o
static int emit_indexed_variable_access (hcl_t* hcl, hcl_oow_t index, hcl_oob_t baseinst1, hcl_oob_t baseinst2, const hcl_ioloc_t* srcloc) static int emit_indexed_variable_access (hcl_t* hcl, hcl_oow_t index, hcl_oob_t baseinst1, hcl_oob_t baseinst2, const hcl_ioloc_t* srcloc)
{ {
if (hcl->c->fnblk.depth >= 0)
{
hcl_oow_t i; hcl_oow_t i;
HCL_ASSERT (hcl, hcl->c->fnblk.depth >= 0);
/* if a temporary variable is accessed inside a block, /* if a temporary variable is accessed inside a block,
* use a special instruction to indicate it */ * use a special instruction to indicate it */
HCL_ASSERT (hcl, index < hcl->c->fnblk.info[hcl->c->fnblk.depth].tmprcnt); HCL_ASSERT (hcl, index < hcl->c->fnblk.info[hcl->c->fnblk.depth].tmprcnt);
for (i = hcl->c->fnblk.depth; i > 0; i--) /* excluded the top level -- TODO: change this code depending on global variable handling */ for (i = hcl->c->fnblk.depth; i >= 0; i--)
{ {
if (index >= hcl->c->fnblk.info[i - 1].tmprcnt) hcl_oow_t parent_tmprcnt;
parent_tmprcnt = (i > 0)? hcl->c->fnblk.info[i - 1].tmprcnt: 0;
if (index >= parent_tmprcnt)
{ {
hcl_oow_t ctx_offset, index_in_ctx; hcl_oow_t ctx_offset, index_in_ctx;
ctx_offset = hcl->c->fnblk.depth - i; ctx_offset = hcl->c->fnblk.depth - i;
index_in_ctx = index - hcl->c->fnblk.info[i - 1].tmprcnt; index_in_ctx = index - parent_tmprcnt;
/* ctx_offset 0 means the current context. /* ctx_offset 0 means the current context.
* 1 means current->home. * 1 means current->home.
* 2 means current->home->home. * 2 means current->home->home.
@ -656,8 +659,8 @@ static int emit_indexed_variable_access (hcl_t* hcl, hcl_oow_t index, hcl_oob_t
return 0; return 0;
} }
} }
}
/* THIS PART MUST NOT BE REACHED */
/* TODO: top-level... verify this. this will vary depending on how i implement the top-level and global variables... */ /* TODO: top-level... verify this. this will vary depending on how i implement the top-level and global variables... */
if (emit_single_param_instruction(hcl, baseinst2, index, srcloc) <= -1) return -1; if (emit_single_param_instruction(hcl, baseinst2, index, srcloc) <= -1) return -1;
return 0; return 0;

2
hcl/lib/xma.c
View File

@ -26,7 +26,7 @@
#include <hcl-xma.h> #include <hcl-xma.h>
#include "hcl-prv.h" #include "hcl-prv.h"
#include <assert.h> /* TODO: replace assert() with builtin substition */ #include <assert.h> /* TODO: replace assert() with HCL_ASSERT() or something */
/* /*