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Diffstat (limited to '3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/loop_analysis.h')
-rw-r--r--3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/loop_analysis.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/loop_analysis.h b/3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/loop_analysis.h
index e68d579a6c4..09882d933d7 100644
--- a/3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/loop_analysis.h
+++ b/3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/loop_analysis.h
@@ -58,7 +58,7 @@ unroll_loops(exec_list *instructions, loop_state *ls,
const struct gl_shader_compiler_options *options);
ir_rvalue *
-find_initial_value(ir_loop *loop, ir_variable *var);
+find_initial_value(ir_loop *loop, ir_variable *var, ir_instruction **out_containing_ir);
int
calculate_iterations(ir_rvalue *from, ir_rvalue *to, ir_rvalue *increment,
@@ -168,6 +168,8 @@ public:
/** Reference to initial value outside of the loop. */
ir_rvalue *initial_value;
+ /** IR that assigned the initial value. */
+ ir_instruction *initial_value_ir;
/** Number of assignments to the variable in the loop body. */
unsigned num_assignments;
@@ -247,7 +249,7 @@ public:
loop_variable_state *insert(ir_loop *ir);
loop_variable_state* get_for_inductor (const ir_variable*);
- void insert_inductor(ir_variable* var, loop_variable_state* state, ir_loop* loop);
+ void insert_inductor(loop_variable* loopvar, loop_variable_state* state, ir_loop* loop);
bool loop_found;