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Separate uarch data retrieval from tooltip display.

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This commit is contained in:
Bartosz Taudul 2020-04-27 15:31:32 +02:00
parent abd00e28b8
commit adc60bf394
1 changed files with 109 additions and 102 deletions
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211
server/TracySourceView.cpp
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@ -1765,12 +1765,8 @@ void SourceView::RenderAsmLine( const AsmLine& line, uint32_t ipcnt, uint32_t ip
ImGui::SameLine( 0, ty );
}
const auto msz = line.mnemonic.size();
memcpy( buf, line.mnemonic.c_str(), msz );
memset( buf+msz, ' ', m_maxMnemonicLen-msz );
memcpy( buf+m_maxMnemonicLen, line.operands.c_str(), line.operands.size() + 1 );
ImGui::TextUnformatted( buf );
if( ( m_cpuArch == CpuArchX64 || m_cpuArch == CpuArchX86 ) && ImGui::IsItemHovered() )
const AsmVar* asmVar = nullptr;
if( ( m_cpuArch == CpuArchX64 || m_cpuArch == CpuArchX86 ) )
{
auto uarch = MicroArchitectureData[m_idxMicroArch];
char tmp[32];
@ -1822,107 +1818,118 @@ void SourceView::RenderAsmLine( const AsmLine& line, uint32_t ipcnt, uint32_t ip
if( !res.empty() )
{
pdqsort_branchless( res.begin(), res.end(), []( const auto& l, const auto& r ) { return l.second < r.second; } );
const auto& var = *op->variant[res[0].first];
if( m_font ) ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "Throughput:", RealToString( var.tp ) );
ImGui::SameLine();
TextDisabledUnformatted( "(cycles per instruction, lower is better)" );
if( var.maxlat >= 0 )
{
TextDisabledUnformatted( "Latency:" );
ImGui::SameLine();
if( var.minlat == var.maxlat && var.minbound == var.maxbound )
{
if( var.minbound )
{
ImGui::Text( "\xe2\x89\xa4%s", RealToString( var.minlat ) );
}
else
{
ImGui::TextUnformatted( RealToString( var.minlat ) );
}
}
else
{
if( var.minbound )
{
ImGui::Text( "[\xe2\x89\xa4%s", RealToString( var.minlat ) );
}
else
{
ImGui::Text( "[%s", RealToString( var.minlat ) );
}
ImGui::SameLine( 0, 0 );
if( var.maxbound )
{
ImGui::Text( " \xE2\x80\x93 \xe2\x89\xa4%s]", RealToString( var.maxlat ) );
}
else
{
ImGui::Text( " \xE2\x80\x93 %s]", RealToString( var.maxlat ) );
}
}
ImGui::SameLine();
TextDisabledUnformatted( "(cycles in execution, may vary by used output)" );
}
TextFocused( "\xce\xbcops:", RealToString( var.uops ) );
if( var.port != -1 ) TextFocused( "Ports:", PortList[var.port] );
ImGui::Separator();
TextFocused( "ISA set:", IsaList[var.isaSet] );
TextDisabledUnformatted( "Operands:" );
ImGui::SameLine();
bool first = true;
for( int i=0; i<var.descNum; i++ )
{
const char* t = "?";
switch( var.desc[i].type )
{
case 0:
t = "Imm";
break;
case 1:
t = "Reg";
break;
case 2:
t = var.desc[i].width == 0 ? "AGen" : "Mem";
break;
default:
assert( false );
break;
}
if( first )
{
first = false;
if( var.desc[i].width == 0 )
{
ImGui::TextUnformatted( t );
}
else
{
ImGui::Text( "%s%i", t, var.desc[i].width );
}
}
else
{
ImGui::SameLine( 0, 0 );
if( var.desc[i].width == 0 )
{
ImGui::Text( ", %s", t );
}
else
{
ImGui::Text( ", %s%i", t, var.desc[i].width );
}
}
}
ImGui::EndTooltip();
if( m_font ) ImGui::PushFont( m_font );
asmVar = op->variant[res[0].first];
}
}
}
}
const auto msz = line.mnemonic.size();
memcpy( buf, line.mnemonic.c_str(), msz );
memset( buf+msz, ' ', m_maxMnemonicLen-msz );
memcpy( buf+m_maxMnemonicLen, line.operands.c_str(), line.operands.size() + 1 );
ImGui::TextUnformatted( buf );
if( asmVar && ImGui::IsItemHovered() )
{
const auto& var = *asmVar;
if( m_font ) ImGui::PopFont();
ImGui::BeginTooltip();
TextFocused( "Throughput:", RealToString( var.tp ) );
ImGui::SameLine();
TextDisabledUnformatted( "(cycles per instruction, lower is better)" );
if( var.maxlat >= 0 )
{
TextDisabledUnformatted( "Latency:" );
ImGui::SameLine();
if( var.minlat == var.maxlat && var.minbound == var.maxbound )
{
if( var.minbound )
{
ImGui::Text( "\xe2\x89\xa4%s", RealToString( var.minlat ) );
}
else
{
ImGui::TextUnformatted( RealToString( var.minlat ) );
}
}
else
{
if( var.minbound )
{
ImGui::Text( "[\xe2\x89\xa4%s", RealToString( var.minlat ) );
}
else
{
ImGui::Text( "[%s", RealToString( var.minlat ) );
}
ImGui::SameLine( 0, 0 );
if( var.maxbound )
{
ImGui::Text( " \xE2\x80\x93 \xe2\x89\xa4%s]", RealToString( var.maxlat ) );
}
else
{
ImGui::Text( " \xE2\x80\x93 %s]", RealToString( var.maxlat ) );
}
}
ImGui::SameLine();
TextDisabledUnformatted( "(cycles in execution, may vary by used output)" );
}
TextFocused( "\xce\xbcops:", RealToString( var.uops ) );
if( var.port != -1 ) TextFocused( "Ports:", PortList[var.port] );
ImGui::Separator();
TextFocused( "ISA set:", IsaList[var.isaSet] );
TextDisabledUnformatted( "Operands:" );
ImGui::SameLine();
bool first = true;
for( int i=0; i<var.descNum; i++ )
{
const char* t = "?";
switch( var.desc[i].type )
{
case 0:
t = "Imm";
break;
case 1:
t = "Reg";
break;
case 2:
t = var.desc[i].width == 0 ? "AGen" : "Mem";
break;
default:
assert( false );
break;
}
if( first )
{
first = false;
if( var.desc[i].width == 0 )
{
ImGui::TextUnformatted( t );
}
else
{
ImGui::Text( "%s%i", t, var.desc[i].width );
}
}
else
{
ImGui::SameLine( 0, 0 );
if( var.desc[i].width == 0 )
{
ImGui::Text( ", %s", t );
}
else
{
ImGui::Text( ", %s%i", t, var.desc[i].width );
}
}
}
ImGui::EndTooltip();
if( m_font ) ImGui::PushFont( m_font );
}
if( line.jumpAddr != 0 )
{
uint32_t offset = 0;