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path: root/src/shader_recompiler/backend/spirv/emit_spirv.cpp
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Diffstat (limited to 'src/shader_recompiler/backend/spirv/emit_spirv.cpp')
-rw-r--r--src/shader_recompiler/backend/spirv/emit_spirv.cpp13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv.cpp b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
index ddb86d070..d7a86e270 100644
--- a/src/shader_recompiler/backend/spirv/emit_spirv.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
@@ -319,7 +319,7 @@ void SetupDenormControl(const Profile& profile, const IR::Program& program, Emit
319 Id main_func) { 319 Id main_func) {
320 const Info& info{program.info}; 320 const Info& info{program.info};
321 if (info.uses_fp32_denorms_flush && info.uses_fp32_denorms_preserve) { 321 if (info.uses_fp32_denorms_flush && info.uses_fp32_denorms_preserve) {
322 LOG_WARNING(Shader_SPIRV, "Fp32 denorm flush and preserve on the same shader"); 322 LOG_DEBUG(Shader_SPIRV, "Fp32 denorm flush and preserve on the same shader");
323 } else if (info.uses_fp32_denorms_flush) { 323 } else if (info.uses_fp32_denorms_flush) {
324 if (profile.support_fp32_denorm_flush) { 324 if (profile.support_fp32_denorm_flush) {
325 ctx.AddCapability(spv::Capability::DenormFlushToZero); 325 ctx.AddCapability(spv::Capability::DenormFlushToZero);
@@ -332,15 +332,15 @@ void SetupDenormControl(const Profile& profile, const IR::Program& program, Emit
332 ctx.AddCapability(spv::Capability::DenormPreserve); 332 ctx.AddCapability(spv::Capability::DenormPreserve);
333 ctx.AddExecutionMode(main_func, spv::ExecutionMode::DenormPreserve, 32U); 333 ctx.AddExecutionMode(main_func, spv::ExecutionMode::DenormPreserve, 32U);
334 } else { 334 } else {
335 LOG_WARNING(Shader_SPIRV, "Fp32 denorm preserve used in shader without host support"); 335 LOG_DEBUG(Shader_SPIRV, "Fp32 denorm preserve used in shader without host support");
336 } 336 }
337 } 337 }
338 if (!profile.support_separate_denorm_behavior) { 338 if (!profile.support_separate_denorm_behavior || profile.has_broken_fp16_float_controls) {
339 // No separate denorm behavior 339 // No separate denorm behavior
340 return; 340 return;
341 } 341 }
342 if (info.uses_fp16_denorms_flush && info.uses_fp16_denorms_preserve) { 342 if (info.uses_fp16_denorms_flush && info.uses_fp16_denorms_preserve) {
343 LOG_WARNING(Shader_SPIRV, "Fp16 denorm flush and preserve on the same shader"); 343 LOG_DEBUG(Shader_SPIRV, "Fp16 denorm flush and preserve on the same shader");
344 } else if (info.uses_fp16_denorms_flush) { 344 } else if (info.uses_fp16_denorms_flush) {
345 if (profile.support_fp16_denorm_flush) { 345 if (profile.support_fp16_denorm_flush) {
346 ctx.AddCapability(spv::Capability::DenormFlushToZero); 346 ctx.AddCapability(spv::Capability::DenormFlushToZero);
@@ -353,13 +353,16 @@ void SetupDenormControl(const Profile& profile, const IR::Program& program, Emit
353 ctx.AddCapability(spv::Capability::DenormPreserve); 353 ctx.AddCapability(spv::Capability::DenormPreserve);
354 ctx.AddExecutionMode(main_func, spv::ExecutionMode::DenormPreserve, 16U); 354 ctx.AddExecutionMode(main_func, spv::ExecutionMode::DenormPreserve, 16U);
355 } else { 355 } else {
356 LOG_WARNING(Shader_SPIRV, "Fp16 denorm preserve used in shader without host support"); 356 LOG_DEBUG(Shader_SPIRV, "Fp16 denorm preserve used in shader without host support");
357 } 357 }
358 } 358 }
359} 359}
360 360
361void SetupSignedNanCapabilities(const Profile& profile, const IR::Program& program, 361void SetupSignedNanCapabilities(const Profile& profile, const IR::Program& program,
362 EmitContext& ctx, Id main_func) { 362 EmitContext& ctx, Id main_func) {
363 if (profile.has_broken_fp16_float_controls && program.info.uses_fp16) {
364 return;
365 }
363 if (program.info.uses_fp16 && profile.support_fp16_signed_zero_nan_preserve) { 366 if (program.info.uses_fp16 && profile.support_fp16_signed_zero_nan_preserve) {
364 ctx.AddCapability(spv::Capability::SignedZeroInfNanPreserve); 367 ctx.AddCapability(spv::Capability::SignedZeroInfNanPreserve);
365 ctx.AddExecutionMode(main_func, spv::ExecutionMode::SignedZeroInfNanPreserve, 16U); 368 ctx.AddExecutionMode(main_func, spv::ExecutionMode::SignedZeroInfNanPreserve, 16U);