diff options
| author | Björn Gustavsson <[email protected]> | 2019-01-17 15:30:05 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2019-01-17 15:30:05 +0100 |
| commit | 39a0f4254f759dbce35be7325e0362100baab3c5 (patch) | |
| tree | 24ef61292c8e174a2ece42c65e84429bf96cef5e /lib | |
| parent | 9627785145f4db991ce0206d2fdc053557720c61 (diff) | |
| download | otp-39a0f4254f759dbce35be7325e0362100baab3c5.tar.gz otp-39a0f4254f759dbce35be7325e0362100baab3c5.tar.bz2 otp-39a0f4254f759dbce35be7325e0362100baab3c5.zip | |
sys_core_inline: Kill *all* fun annotations when inlining
sys_core_inline didn't kill fun annotations in variables,
which could lead to duplicated wrapper functions for funs.
That was basically harmless because the duplicated functions
were eventually discarded.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compiler/src/sys_core_inline.erl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/compiler/src/sys_core_inline.erl b/lib/compiler/src/sys_core_inline.erl index 5a6cc45e4a..3380e3f1bd 100644 --- a/lib/compiler/src/sys_core_inline.erl +++ b/lib/compiler/src/sys_core_inline.erl @@ -195,6 +195,9 @@ kill_id_anns(Body) -> cerl_trees:map(fun(#c_fun{anno=A0}=CFun) -> A = kill_id_anns_1(A0), CFun#c_fun{anno=A}; + (#c_var{anno=A0}=Var) -> + A = kill_id_anns_1(A0), + Var#c_var{anno=A}; (Expr) -> %% Mark everything as compiler generated to %% suppress bogus warnings. |