GPU: In GPUCA_NO_FAST_MATH mode, do not use half precision for dEdx and for error interpolation

davidrohr · davidrohr · commit 5614787b85d1 · 2024-02-28T19:21:57.000+01:00
diff --git a/GPU/GPUTracking/Definitions/GPUDefGPUParameters.h b/GPU/GPUTracking/Definitions/GPUDefGPUParameters.h
@@ -554,6 +554,12 @@
 #ifndef GPUCA_MERGER_INTERPOLATION_ERROR_TYPE
 #define GPUCA_MERGER_INTERPOLATION_ERROR_TYPE float
 #endif
+#ifdef GPUCA_NO_FAST_MATH
+#undef GPUCA_MERGER_INTERPOLATION_ERROR_TYPE
+#define GPUCA_MERGER_INTERPOLATION_ERROR_TYPE float
+#undef GPUCA_DEDX_STORAGE_TYPE
+#define GPUCA_DEDX_STORAGE_TYPE float
+#endif
 
 #ifndef GPUCA_WARP_SIZE
 #ifdef GPUCA_GPUCODE
