diff options
| author | Simon Marlow <marlowsd@gmail.com> | 2010-12-09 11:40:05 +0000 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2010-12-09 11:40:05 +0000 |
| commit | a278f3f02d09bc32b0a75d4a04d710090cde250f (patch) | |
| tree | 1f6fc7dd617de453f7b0ee9b8c3f69cb74caa24b /includes/mkDerivedConstants.c | |
| parent | 47808bdc0bae8e5ba2910c85ea6c0699af01e97c (diff) | |
| download | haskell-a278f3f02d09bc32b0a75d4a04d710090cde250f.tar.gz | |
Catch too-large allocations and emit an error message (#4505)
This is a temporary measure until we fix the bug properly (which is
somewhat tricky, and we think might be easier in the new code
generator).
For now we get:
ghc-stage2: sorry! (unimplemented feature or known bug)
(GHC version 7.1 for i386-unknown-linux):
Trying to allocate more than 1040384 bytes.
See: http://hackage.haskell.org/trac/ghc/ticket/4550
Suggestion: read data from a file instead of having large static data
structures in the code.
Diffstat (limited to 'includes/mkDerivedConstants.c')
| -rw-r--r-- | includes/mkDerivedConstants.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/includes/mkDerivedConstants.c b/includes/mkDerivedConstants.c index f0e514bbfc..ade104a4be 100644 --- a/includes/mkDerivedConstants.c +++ b/includes/mkDerivedConstants.c @@ -195,6 +195,8 @@ 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 %lu\n", (lnat)BLOCKS_PER_MBLOCK); + // could be derived, but better to save doing the calculation twice printf("\n\n"); #endif |