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authorPaul Eggert2011-06-08 11:51:02 -0700
committerPaul Eggert2011-06-08 11:51:02 -0700
commit5a25e253b46a4f0def2361b1f34ff6c556f138ba (patch)
treea279d668f6f49637e787c501b5b9d69137f55af4 /src/ChangeLog
parentc0c5c8ae3686b2fced5aed6e2e15d8222382c4b7 (diff)
downloademacs-5a25e253b46a4f0def2361b1f34ff6c556f138ba.tar.gz
emacs-5a25e253b46a4f0def2361b1f34ff6c556f138ba.zip
* alloc.c: (n_interval_blocks, n_string_blocks, n_float_blocks, n_cons_blocks)
(n_vectors, n_symbol_blocks, n_marker_blocks): Remove. These were 'int' variables that could overflow on 64-bit hosts; they were never used, so remove them instead of repairing them.
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@@ -9,6 +9,10 @@
9 (Fgarbage_collect): Compute overall total using a double, so that 9 (Fgarbage_collect): Compute overall total using a double, so that
10 integer overflow is less likely to be a problem. Check for overflow 10 integer overflow is less likely to be a problem. Check for overflow
11 when converting back to an integer. 11 when converting back to an integer.
12 (n_interval_blocks, n_string_blocks, n_float_blocks, n_cons_blocks)
13 (n_vectors, n_symbol_blocks, n_marker_blocks): Remove.
14 These were 'int' variables that could overflow on 64-bit hosts;
15 they were never used, so remove them instead of repairing them.
12 16
13 * alloc.c (Fmake_bool_vector): Don't assume vector size fits in int. 17 * alloc.c (Fmake_bool_vector): Don't assume vector size fits in int.
14 (allocate_vectorlike): Check for ptrdiff_t overflow. 18 (allocate_vectorlike): Check for ptrdiff_t overflow.