OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add a virtual clone() method to ir_instruction.

Browse Source 
This will be used by function inlining, the linker, and avoiding double
usage of the LHS deref chains in ++, *=, and similar operations.
This commit is contained in:
Eric Anholt
2010-06-23 11:37:12 -07:00
committed by Ian Romanick
parent 02fc4b34e4
commit 4b6fd39c89
10 changed files with 305 additions and 328 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
ast_to_hir.cpp
View File

@@ -2171,8 +2171,7 @@ ast_jump_statement::hir(exec_list *instructions,
if (loop != NULL) {
ir_loop_jump *const jump =
new ir_loop_jump(loop,
(mode == ast_break)
new ir_loop_jump((mode == ast_break)
? ir_loop_jump::jump_break
: ir_loop_jump::jump_continue);
instructions->push_tail(jump);
@@ -2251,7 +2250,7 @@ ast_iteration_statement::condition_to_hir(ir_loop *stmt,
ir_if *const if_stmt = new ir_if(not_cond);
ir_jump *const break_stmt =
new ir_loop_jump(stmt, ir_loop_jump::jump_break);
new ir_loop_jump(ir_loop_jump::jump_break);
if_stmt->then_instructions.push_tail(break_stmt);
stmt->body_instructions.push_tail(if_stmt);