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Added recompiler block tree to x86-64 recompiler. Fixed return value in codeblock_tree_find() that could cause GCC to generate bad code.

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This commit is contained in:
SarahW 2016-04-08 20:49:03 +01:00
commit 14df80109b
2 changed files with 7 additions and 1 deletions
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4
src/codegen.h
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@ -65,12 +65,14 @@ static inline codeblock_t *codeblock_tree_find(uint32_t phys)
while (block) while (block)
{ {
if (phys == block->phys) if (phys == block->phys)
return block; break;
else if (phys < block->phys) else if (phys < block->phys)
block = block->left; block = block->left;
else else
block = block->right; block = block->right;
} }
return block;
} }
static inline void codeblock_tree_add(codeblock_t *new_block) static inline void codeblock_tree_add(codeblock_t *new_block)

4
src/codegen_x86-64.c
View file

@ -126,6 +126,8 @@ static void delete_block(codeblock_t *block)
fatal("Deleting deleted block\n"); fatal("Deleting deleted block\n");
block->pc = 0; block->pc = 0;
codeblock_tree_delete(block);
if (block->prev) if (block->prev)
{ {
block->prev->next = block->next; block->prev->next = block->next;
@ -464,6 +466,8 @@ void codegen_block_end()
// pclog("End block %i\n", block_num); // pclog("End block %i\n", block_num);
recomp_page = -1; recomp_page = -1;
codeblock_tree_add(block);
} }
void codegen_flush() void codegen_flush()