raphiaura/KytyPS5
1
0
Fork 0
mirror of https://github.com/KytyPS5/KytyPS5.git synced 2026-10-20 10:56:58 +02:00
Code Issues Packages Projects Releases Wiki Activity

shader: V_CMPX_CLASS_F32

Browse Source
This commit is contained in:
nmzik
2026-08-30 14:32:07 +04:00
parent e500333bcd
commit 39ee9972b8
7 changed files with 107 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/ShaderRecompilerComputeTests.cpp
+34
View File
@@ -11931,6 +11931,7 @@ CoverageClass ClassifyOpcode(ShaderOpcode opcode,
case Opcode::V_CMPX_NEQ_F32:
case Opcode::V_CMPX_NLT_F32:
case Opcode::V_CMP_CLASS_F32:
case Opcode::V_CMPX_CLASS_F32:
case Opcode::V_CMP_LT_F16:
case Opcode::V_CMP_EQ_F16:
case Opcode::V_CMP_LE_F16:
@@ -15785,6 +15786,38 @@ TestCase VectorCompareClassF32() {
O::BUFFER_STORE_DWORD, O::S_ENDPGM}};
}
TestCase VectorVopcSdwaCmpxClassF32CapturedExecMask() {
using O = ShaderOpcode;
std::vector<u32> code;
AppendVMovLiteral(&code, 13, 0x7fc00000u); // Quiet NaN.
AppendVMovU32(&code, 3, 7);
AppendVMovU32(&code, 31, 0);
code.push_back(EncodeSMovB32(106, InlineU32(2))); // qNaN class mask.
code.insert(code.end(), {0x7d30d4f9u, 0x8606000du});
AppendBufferStoreDword(&code, 3, 31);
code.push_back(EncodeSMovB32(126, InlineU32(1))); // Restore lane-zero EXEC.
AppendVMovLiteral(&code, 13, 0x3f800000u); // Positive normal.
AppendVMovU32(&code, 3, 9);
AppendVMovU32(&code, 31, 4);
code.push_back(EncodeSMovB32(106, InlineU32(2))); // qNaN class mask.
code.insert(code.end(), {0x7d30d4f9u, 0x8606000du});
AppendBufferStoreDword(&code, 3, 31);
AppendEnd(&code);
TestCase test{
"VectorVopcSdwaCmpxClassF32CapturedExecMask",
code,
{0x11111111u, 0x22222222u},
{7u, 0x22222222u},
{O::S_MOV_B32, O::V_MOV_B32, O::V_CMPX_CLASS_F32,
O::BUFFER_STORE_DWORD, O::S_ENDPGM}};
test.decoded_counts = {
{"V_CMPX_CLASS_F32 exec_lo, v13, vcc_lo", 2}};
return test;
}
TestCase VectorCompareF16Ops() {
using O = ShaderOpcode;
@@ -20812,6 +20845,7 @@ std::vector<TestCase> MakeCases() {
AddCase(VectorVopcCmpxNeU64CapturedExecMask);
AddCase(VectorVop3CmpxNeI64CapturedExecMask);
AddCase(VectorCompareClassF32);
AddCase(VectorVopcSdwaCmpxClassF32CapturedExecMask);
AddCase(VectorCompareF16Ops);
AddCase(Vop2SdwaCndmaskSourceModifier);
AddCase(Vop2SdwaCndmaskCapturedByte3Source);