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| author | Björn Gustavsson <[email protected]> | 2012-01-03 13:44:17 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2012-03-14 11:04:45 +0100 |
| commit | 982ce043282cfa9f118f13ce8b3abd989fa0c0f8 (patch) | |
| tree | b26d42c5fc60225fec3c3a2323aef68034443b2e /lib/compiler/src/v3_codegen.erl | |
| parent | 084b34086f8f2cf6bc7aa0075f82a487d161cc72 (diff) | |
| download | otp-982ce043282cfa9f118f13ce8b3abd989fa0c0f8.tar.gz otp-982ce043282cfa9f118f13ce8b3abd989fa0c0f8.tar.bz2 otp-982ce043282cfa9f118f13ce8b3abd989fa0c0f8.zip | |
v3_core: Don't put negative line numbers in annotations
In Core Erlang and later passes, compiler-generated code can be
indicated in two different ways: by negative line numbers and by
a 'compiler_generated' annotation.
Simplify the code and improve coverage by turning negative line
numbers positive and adding a 'compiler_generated' annotation in
the v3_core pass. That means that Core Erlang and latter passes
do not have deal with negative line numbers.
Diffstat (limited to 'lib/compiler/src/v3_codegen.erl')
| -rw-r--r-- | lib/compiler/src/v3_codegen.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/compiler/src/v3_codegen.erl b/lib/compiler/src/v3_codegen.erl index 0b81cb33c9..36d35a8122 100644 --- a/lib/compiler/src/v3_codegen.erl +++ b/lib/compiler/src/v3_codegen.erl @@ -2054,7 +2054,7 @@ line_1(_, 0) -> %% Missing line number or line number 0. {line,[]}; line_1(Name, Line) -> - {line,[{location,Name,abs(Line)}]}. + {line,[{location,Name,Line}]}. find_loc([Line|T], File, _) when is_integer(Line) -> find_loc(T, File, Line); |