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vkd3d-shader: Keep track of early returns. 

Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
This commit is contained in:
Hans-Kristian Arntzen 2021-06-16 16:45:46 +02:00
parent 9207d4f019
commit 4c101a4e81
1 changed files with 3 additions and 0 deletions
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3
libs/vkd3d-shader/spirv.c
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@ -2256,6 +2256,7 @@ struct vkd3d_dxbc_compiler
unsigned int loop_id;
unsigned int switch_id;
unsigned int control_flow_depth;
bool control_flow_has_early_return;
struct vkd3d_control_flow_info *control_flow_info;
size_t control_flow_info_size;
@ -8581,6 +8582,7 @@ static int vkd3d_dxbc_compiler_emit_control_flow_instruction(struct vkd3d_dxbc_c
case VKD3DSIH_RET:
vkd3d_dxbc_compiler_emit_return(compiler, instruction);
compiler->control_flow_has_early_return = true;
if (cf_info)
cf_info->inside_block = false;
@ -8588,6 +8590,7 @@ static int vkd3d_dxbc_compiler_emit_control_flow_instruction(struct vkd3d_dxbc_c
case VKD3DSIH_RETP:
vkd3d_dxbc_compiler_emit_retc(compiler, instruction);
compiler->control_flow_has_early_return = true;
break;
case VKD3DSIH_DISCARD: