06bacb4: minor tweaks to compile with clang for e2k arch (linux)

Author: NicSavichev

prog/1stPartyLibs/daScript/include/daScript/simulate/aot_builtin_math.h

@@ -74,7 +74,7 @@ namespace das {
 #else
 #define DAS_FINITE_MATH
 #endif
-#if defined(__clang__) && !defined(__arm64__) && !defined(_TARGET_C3)
+#if defined(__clang__) && !defined(__arm64__) && !defined(__e2k__) && !defined(_TARGET_C3)
 #pragma float_control(push)
 #pragma float_control(precise, on)
 #endif
@@ -107,7 +107,7 @@ namespace das {
     ___noinline DAS_FINITE_MATH inline bool   disfinite(double  a) { return __builtin_isfinite(a); }
 #endif
 #undef DAS_FINITE_MATH
-#if defined(__clang__) && !defined(__arm64__) && !defined(_TARGET_C3)
+#if defined(__clang__) && !defined(__arm64__) && !defined(__e2k__) && !defined(_TARGET_C3)
 #pragma float_control(pop)
 #endif
 #else

prog/3rdPartyLibs/Detour/jamfile

@@ -32,7 +32,7 @@ if $(Platform) = linux || $(PlatformSpec) = clang {
     if $(PlatformArch) != arm64 { CPPopt += /clang:-fno-unsafe-math-optimizations ; }
   } else {
     CPPopt += -ffast-math ;
-    if ! $(Platform) in iOS nswitch { CPPopt += -fno-unsafe-math-optimizations ; }
+    if ! $(Platform) in iOS nswitch && ! $(PlatformArch) in e2k { CPPopt += -fno-unsafe-math-optimizations ; }
   }
 }
 

prog/3rdPartyLibs/Recast/jamfile

@@ -30,7 +30,7 @@ if $(Platform) = linux || $(PlatformSpec) = clang {
     if $(PlatformArch) != arm64 { CPPopt += /clang:-fno-unsafe-math-optimizations ; }
   } else {
     CPPopt += -ffast-math ;
-    if ! $(Platform) in iOS nswitch { CPPopt += -fno-unsafe-math-optimizations ; }
+    if ! $(Platform) in iOS nswitch && ! $(PlatformArch) in e2k { CPPopt += -fno-unsafe-math-optimizations ; }
   }
 }
 

prog/3rdPartyLibs/fmt/include/fmt/base.h

@@ -419,6 +419,9 @@ inline auto map(int128_opt) -> monostate { return {}; }
 inline auto map(uint128_opt) -> monostate { return {}; }
 #endif
 
+#if defined(__clang__) && defined(__e2k__) && (FMT_CLANG_VERSION < 1800) && !defined(FMT_USE_BITINT)
+#  define FMT_USE_BITINT 0
+#endif
 #ifndef FMT_USE_BITINT
 #  define FMT_USE_BITINT (FMT_CLANG_VERSION >= 1500)
 #endif

prog/engine/gameRes/jamfile

@@ -67,6 +67,10 @@ if $(PlatformSpec) in clang gcc && $(PlatformArch) in x86 x86_64 {
     }
   }
 }
+if $(PlatformSpec) in clang && $(PlatformArch) in e2k {
+  opt on collisionGameRes.cpp += -Wno-pass-failed ;
+  opt on collisionGameRes_avx.cpp += -Wno-pass-failed ;
+}
 
 # Disable WPO to workaround `collisionGameRes.cpp(1350) : fatal error C1001: Internal compiler error.`
 if $(UseWholeOpt) = yes && $(Platform)-$(PlatformArch) = windows-arm64 && $(PlatformSpec) = vc17 { opt on collisionGameRes.cpp = /GL- ; }

prog/gameLibs/daNet/netUtils.cpp

@@ -87,7 +87,7 @@ bool readCompressedBlk(const danet::BitStream *message, DataBlock &blk)
 }
 
 #if defined(_MSC_VER) || defined(__clang__)
-#if !(_TARGET_APPLE || _TARGET_C3) || (_TARGET_PC_MACOSX && !_TARGET_SIMD_NEON)
+#if !(_TARGET_APPLE || _TARGET_C3 || defined(__e2k__)) || (_TARGET_PC_MACOSX && !_TARGET_SIMD_NEON)
 #pragma float_control(push)
 #pragma float_control(precise, on)
 #endif
@@ -295,7 +295,7 @@ void unpack_velocity(unsigned int packed, Point3 &vel, float maxSpeed)
 }
 
 #if defined(_MSC_VER) || defined(__clang__)
-#if !(_TARGET_APPLE || _TARGET_C3) || (_TARGET_PC_MACOSX && !_TARGET_SIMD_NEON)
+#if !(_TARGET_APPLE || _TARGET_C3 || defined(__e2k__)) || (_TARGET_PC_MACOSX && !_TARGET_SIMD_NEON)
 #pragma float_control(pop)
 #endif
 #endif