Random fixes (#3216)

* buffer_cache: Handle inline data to flexible memory

* control_flow: Fix single instruction scopes edge case

Fixes the following pattern

v_cmpx_gt_u32 cond
buffer_store_dword value
.LABEL:

Before
buffer[index] = value;

After
if (cond)
{
    buffer[index] = value;
}

* vector_memory: Handle soffset when offen is false

When offen is not used we can substitute the offset argument with soffset and have it handled correctly

* scalar_alu: Handle sharp moves with S_MOV_B64

This fixes unable to track sharp errors when this pattern is used in a shader

* emulator: Add log

* video_core: Bump binary info search range and buffer num
This commit is contained in:
TheTurtle
2025-07-09 17:00:06 +03:00
committed by GitHub
parent f5336358ea
commit 7d4b875ee3
9 changed files with 33 additions and 9 deletions

View File

@@ -188,14 +188,15 @@ void CFG::SplitDivergenceScopes() {
const bool is_close = is_close_scope(inst);
if ((is_close || index == blk->end_index) && curr_begin != -1) {
// If there are no instructions inside scope don't do anything.
if (index - curr_begin == 1) {
if (index - curr_begin == 1 && is_close) {
curr_begin = -1;
continue;
}
// If all instructions in the scope ignore exec masking, we shouldn't insert a
// scope.
const auto start = inst_list.begin() + curr_begin + 1;
if (!std::ranges::all_of(start, inst_list.begin() + index, IgnoresExecMask)) {
if (!std::ranges::all_of(start, inst_list.begin() + index + !is_close,
IgnoresExecMask)) {
// Determine the first instruction affected by the exec mask.
do {
++curr_begin;