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[Base/GPU] Cleanup float comparisons and NaN and -0 in clamping

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C++ relational operators are supposed to raise FE_INVALID if an argument is
NaN, use std::isless/greater[equal] instead where they were easy to locate
(though there are other places possibly, mostly min/max and clamp usage was
checked).

Also fixes a copy-paste error making the CPU shader interpreter execute
MINs as MAXs instead.
This commit is contained in:
Triang3l
2024-05-12 19:21:37 +03:00
parent f964290ea8
commit a3304d252f
9 changed files with 143 additions and 144 deletions
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12
src/xenia/debug/ui/debug_window.cc
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@@ -182,7 +182,7 @@ void DebugWindow::DrawFrame(ImGuiIO& io) {
ImVec2(kSplitterWidth, top_panes_height));
if (ImGui::IsItemActive()) {
function_pane_width += io.MouseDelta.x;
function_pane_width = xe::clamp(function_pane_width, 30.0f, FLT_MAX);
function_pane_width = xe::clamp_float(function_pane_width, 30.0f, FLT_MAX);
}
ImGui::SameLine();
ImGui::BeginChild("##source_pane",
@@ -194,7 +194,7 @@ void DebugWindow::DrawFrame(ImGuiIO& io) {
ImVec2(kSplitterWidth, top_panes_height));
if (ImGui::IsItemActive()) {
source_pane_width += io.MouseDelta.x;
source_pane_width = xe::clamp(source_pane_width, 30.0f, FLT_MAX);
source_pane_width = xe::clamp_float(source_pane_width, 30.0f, FLT_MAX);
}
ImGui::SameLine();
ImGui::BeginChild("##registers_pane",
@@ -206,7 +206,8 @@ void DebugWindow::DrawFrame(ImGuiIO& io) {
ImVec2(kSplitterWidth, top_panes_height));
if (ImGui::IsItemActive()) {
registers_pane_width += io.MouseDelta.x;
registers_pane_width = xe::clamp(registers_pane_width, 30.0f, FLT_MAX);
registers_pane_width =
xe::clamp_float(registers_pane_width, 30.0f, FLT_MAX);
}
ImGui::SameLine();
ImGui::BeginChild("##right_pane", ImVec2(0, top_panes_height), true);
@@ -234,7 +235,7 @@ void DebugWindow::DrawFrame(ImGuiIO& io) {
ImGui::InvisibleButton("##hsplitter0", ImVec2(-1, kSplitterWidth));
if (ImGui::IsItemActive()) {
bottom_panes_height -= io.MouseDelta.y;
bottom_panes_height = xe::clamp(bottom_panes_height, 30.0f, FLT_MAX);
bottom_panes_height = xe::clamp_float(bottom_panes_height, 30.0f, FLT_MAX);
}
ImGui::BeginChild("##log_pane", ImVec2(log_pane_width, bottom_panes_height),
true);
@@ -245,7 +246,8 @@ void DebugWindow::DrawFrame(ImGuiIO& io) {
ImVec2(kSplitterWidth, bottom_panes_height));
if (ImGui::IsItemActive()) {
breakpoints_pane_width -= io.MouseDelta.x;
breakpoints_pane_width = xe::clamp(breakpoints_pane_width, 30.0f, FLT_MAX);
breakpoints_pane_width =
xe::clamp_float(breakpoints_pane_width, 30.0f, FLT_MAX);
}
ImGui::SameLine();
ImGui::BeginChild("##breakpoints_pane", ImVec2(0, 0), true);