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authorBjörn Gustavsson <[email protected]>2016-06-20 13:25:04 +0200
committerBjörn Gustavsson <[email protected]>2016-09-05 11:49:13 +0200
commit986d32a62b20c32338dac4dfd27c141c8f9be0fe (patch)
tree8c913024f55a7aec281c3f72f630f6aaf52b8bae /lib/stdlib/src/erl_internal.erl
parent5dba22121d77237edae5cf805b9da5f7e056e532 (diff)
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Implement the new ceil/1 and floor/1 guard BIFs
Implement as ceil/1 and floor/1 as new guard BIFs (essentially part of Erlang language). They are guard BIFs because trunc/1 is a guard BIF. It would be strange to have trunc/1 as a part of the language, but not ceil/1 and floor/1.
Diffstat (limited to 'lib/stdlib/src/erl_internal.erl')
-rw-r--r--lib/stdlib/src/erl_internal.erl4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/stdlib/src/erl_internal.erl b/lib/stdlib/src/erl_internal.erl
index 5d6aa0ebe8..006e7946af 100644
--- a/lib/stdlib/src/erl_internal.erl
+++ b/lib/stdlib/src/erl_internal.erl
@@ -69,8 +69,10 @@ guard_bif(binary_part, 2) -> true;
guard_bif(binary_part, 3) -> true;
guard_bif(bit_size, 1) -> true;
guard_bif(byte_size, 1) -> true;
+guard_bif(ceil, 1) -> true;
guard_bif(element, 2) -> true;
guard_bif(float, 1) -> true;
+guard_bif(floor, 1) -> true;
guard_bif(hd, 1) -> true;
guard_bif(length, 1) -> true;
guard_bif(map_size, 1) -> true;
@@ -258,6 +260,7 @@ bif(bitsize, 1) -> true;
bif(bit_size, 1) -> true;
bif(bitstring_to_list, 1) -> true;
bif(byte_size, 1) -> true;
+bif(ceil, 1) -> true;
bif(check_old_code, 1) -> true;
bif(check_process_code, 2) -> true;
bif(check_process_code, 3) -> true;
@@ -278,6 +281,7 @@ bif(float_to_list, 1) -> true;
bif(float_to_list, 2) -> true;
bif(float_to_binary, 1) -> true;
bif(float_to_binary, 2) -> true;
+bif(floor, 1) -> true;
bif(garbage_collect, 0) -> true;
bif(garbage_collect, 1) -> true;
bif(garbage_collect, 2) -> true;