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author | Björn Gustavsson <[email protected]> | 2016-05-31 12:44:13 +0200 |
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committer | Björn Gustavsson <[email protected]> | 2016-05-31 12:44:13 +0200 |
commit | 52f65fe8a1d4ccb31d2c38d1923ccb73a9059a92 (patch) | |
tree | 35903a83c15ea8ca9bb4b7b1fa75e6fc0ebdfc3f /lib/compiler/test/beam_jump_SUITE.erl | |
parent | 0e40609c64538a58466de8cddf2a7f0aebaf65ef (diff) | |
parent | b1b27719d713c0e62d3242bbf1da0600ea0a651f (diff) | |
download | otp-52f65fe8a1d4ccb31d2c38d1923ccb73a9059a92.tar.gz otp-52f65fe8a1d4ccb31d2c38d1923ccb73a9059a92.tar.bz2 otp-52f65fe8a1d4ccb31d2c38d1923ccb73a9059a92.zip |
Merge branch 'bjorn/compiler/misc'
* bjorn/compiler/misc:
Eliminate unsafe use of Y registers
beam_validator: Add is_bitstring/1 as a safe BIF
beam_validator: Remove uncovered line
Teach beam_utils:is_pure_test/1 to handle is_bitstr and is_function2
beam_utils: Simplify handling of 'return' to eliminate uncovered line
beam_jump: Clean up handling of labels before func_info
beam_expect: Correctly handle blocks with multiple allocs
v3_codegen: Don't confuse beam_validator
v3_codegen: Correct code generation for an error/1 call in a guard
beam_receive: Don't crash when encountering nonsensical code
Diffstat (limited to 'lib/compiler/test/beam_jump_SUITE.erl')
-rw-r--r-- | lib/compiler/test/beam_jump_SUITE.erl | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/lib/compiler/test/beam_jump_SUITE.erl b/lib/compiler/test/beam_jump_SUITE.erl new file mode 100644 index 0000000000..0b13adaff2 --- /dev/null +++ b/lib/compiler/test/beam_jump_SUITE.erl @@ -0,0 +1,59 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2016. All Rights Reserved. +%% +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at +%% +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% %CopyrightEnd% +%% +-module(beam_jump_SUITE). + +-export([all/0,suite/0,groups/0,init_per_suite/1,end_per_suite/1, + init_per_group/2,end_per_group/2, + undefined_label/1]). + +suite() -> + [{ct_hooks,[ts_install_cth]}]. + +all() -> + test_lib:recompile(?MODULE), + [{group,p}]. + +groups() -> + [{p,[parallel], + [undefined_label + ]}]. + +init_per_suite(Config) -> + Config. + +end_per_suite(_Config) -> + ok. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. + +undefined_label(_Config) -> + {'EXIT',{function_clause,_}} = (catch flights(0, [], [])), + ok. + +%% Would lose a label when compiled with no_copt. + +flights(0, [], []) when [], 0; 0.0, [], false -> + clark; +flights(_, Reproduction, introduction) when false, Reproduction -> + responsible. |