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| author | Simon Marlow <marlowsd@gmail.com> | 2012-09-07 13:55:11 +0100 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2012-09-07 15:32:14 +0100 |
| commit | 41737f12f99c9ea776f7658b93e5b03ffc8f120b (patch) | |
| tree | 76dd200a6f0e3fd8af87270ae1010985038c26a9 /includes/mkDerivedConstants.c | |
| parent | a8179622f84bbd52e127a9596d2d4a918ca64e0c (diff) | |
| download | haskell-41737f12f99c9ea776f7658b93e5b03ffc8f120b.tar.gz | |
Deprecate lnat, and use StgWord instead
lnat was originally "long unsigned int" but we were using it when we
wanted a 64-bit type on a 64-bit machine. This broke on Windows x64,
where long == int == 32 bits. Using types of unspecified size is bad,
but what we really wanted was a type with N bits on an N-bit machine.
StgWord is exactly that.
lnat was mentioned in some APIs that clients might be using
(e.g. StackOverflowHook()), so we leave it defined but with a comment
to say that it's deprecated.
Diffstat (limited to 'includes/mkDerivedConstants.c')
| -rw-r--r-- | includes/mkDerivedConstants.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/mkDerivedConstants.c b/includes/mkDerivedConstants.c index 3fcf12849f..465551f39a 100644 --- a/includes/mkDerivedConstants.c +++ b/includes/mkDerivedConstants.c @@ -225,7 +225,7 @@ main(int argc, char *argv[]) printf("#define BLOCK_SIZE %u\n", BLOCK_SIZE); printf("#define MBLOCK_SIZE %u\n", MBLOCK_SIZE); - printf("#define BLOCKS_PER_MBLOCK %" FMT_SizeT "\n", (lnat)BLOCKS_PER_MBLOCK); + printf("#define BLOCKS_PER_MBLOCK %" FMT_SizeT "\n", (W_)BLOCKS_PER_MBLOCK); // could be derived, but better to save doing the calculation twice printf("\n\n"); |