Check the modification times of libraries in --make link step

[ghc-hetmet.git] / compiler / cmm / CLabel.hs

diff --git a/compiler/cmm/CLabel.hs b/compiler/cmm/CLabel.hs
index d18f133..0c3c007 100644 (file)
--- a/compiler/cmm/CLabel.hs
+++ b/compiler/cmm/CLabel.hs
@@ -500,8 +500,16 @@ isMathFun (ForeignLabel fs _ _) = fs `elem` math_funs
         (fsLit "cosf"),   (fsLit "tanf"),  (fsLit "sinhf"),
         (fsLit "coshf"),  (fsLit "tanhf"), (fsLit "asinf"),
         (fsLit "acosf"),  (fsLit "atanf"), (fsLit "logf"),
         (fsLit "cosf"),   (fsLit "tanf"),  (fsLit "sinhf"),
         (fsLit "coshf"),  (fsLit "tanhf"), (fsLit "asinf"),
         (fsLit "acosf"),  (fsLit "atanf"), (fsLit "logf"),

-        (fsLit "expf"),   (fsLit "sqrtf")
-   ]
+        (fsLit "expf"),   (fsLit "sqrtf"), (fsLit "frexp"),
+        (fsLit "modf"),   (fsLit "ilogb"), (fsLit "copysign"),
+        (fsLit "remainder"), (fsLit "nextafter"), (fsLit "logb"),
+        (fsLit "cbrt"),   (fsLit "atanh"), (fsLit "asinh"),
+        (fsLit "acosh"),  (fsLit "lgamma"),(fsLit "hypot"),
+        (fsLit "erfc"),   (fsLit "erf"),   (fsLit "trunc"),
+        (fsLit "round"),  (fsLit "fmod"),  (fsLit "floor"),
+        (fsLit "fabs"),   (fsLit "ceil"),  (fsLit "log10"),
+        (fsLit "ldexp"),  (fsLit "atan2"), (fsLit "rint")
+    ]

 isMathFun _ = False
 
 -- -----------------------------------------------------------------------------
 isMathFun _ = False
 
 -- -----------------------------------------------------------------------------

@@ -520,6 +528,8 @@ externallyVisibleCLabel (PlainModuleInitLabel _)= True
 externallyVisibleCLabel ModuleRegdLabel    = False
 externallyVisibleCLabel (RtsLabel _)      = True
 externallyVisibleCLabel (ForeignLabel _ _ _) = True
 externallyVisibleCLabel ModuleRegdLabel    = False
 externallyVisibleCLabel (RtsLabel _)      = True
 externallyVisibleCLabel (ForeignLabel _ _ _) = True

+externallyVisibleCLabel (IdLabel name SRT)   = False
+                         -- SRTs don't need to be external

 externallyVisibleCLabel (IdLabel name _)     = isExternalName name
 externallyVisibleCLabel (CC_Label _)      = True
 externallyVisibleCLabel (CCS_Label _)     = True
 externallyVisibleCLabel (IdLabel name _)     = isExternalName name
 externallyVisibleCLabel (CC_Label _)      = True
 externallyVisibleCLabel (CCS_Label _)     = True