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| author | Ian Lynagh <ian@well-typed.com> | 2012-08-10 22:24:29 +0100 |
|---|---|---|
| committer | Ian Lynagh <ian@well-typed.com> | 2012-08-10 22:24:29 +0100 |
| commit | 86ba77014c1a8111ab723fa81b1523003de0d6c8 (patch) | |
| tree | 753013008c7dafa421ab162a9127dde2e1b8b7c6 | |
| parent | 54fccb5255909c9f64d6b5e20b5e1948dab7f24a (diff) | |
| download | haskell-86ba77014c1a8111ab723fa81b1523003de0d6c8.tar.gz | |
Make startProfTimer and stopProfTimer available via GHC.Profiling
This allows the programmer to profile only part of a program's runtime,
for example, ignoring startup and shutdown phases of programs.
| -rw-r--r-- | libraries/base/GHC/Profiling.hs | 5 | ||||
| -rw-r--r-- | libraries/base/base.cabal | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/libraries/base/GHC/Profiling.hs b/libraries/base/GHC/Profiling.hs new file mode 100644 index 0000000000..23ef4ce66c --- /dev/null +++ b/libraries/base/GHC/Profiling.hs @@ -0,0 +1,5 @@ + +module GHC.Profiling where + +foreign import ccall startProfTimer :: IO () +foreign import ccall stopProfTimer :: IO () diff --git a/libraries/base/base.cabal b/libraries/base/base.cabal index b564de4e80..36b8708593 100644 --- a/libraries/base/base.cabal +++ b/libraries/base/base.cabal @@ -92,6 +92,7 @@ Library { GHC.Num, GHC.PArr, GHC.Pack, + GHC.Profiling, GHC.Ptr, GHC.Read, GHC.Real, |