diff options
Diffstat (limited to 'lib/compiler')
| -rw-r--r-- | lib/compiler/doc/src/notes.xml | 32 | ||||
| -rw-r--r-- | lib/compiler/src/compile.erl | 1 | ||||
| -rw-r--r-- | lib/compiler/src/v3_core.erl | 19 | ||||
| -rw-r--r-- | lib/compiler/vsn.mk | 2 |
4 files changed, 50 insertions, 4 deletions
diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml index 671126b73b..440b50d509 100644 --- a/lib/compiler/doc/src/notes.xml +++ b/lib/compiler/doc/src/notes.xml @@ -32,6 +32,22 @@ <p>This document describes the changes made to the Compiler application.</p> +<section><title>Compiler 7.2.4</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Fix a regression in OTP-15204 that removed + <c>.beam</c> file metadata that some external build tools + relied on.</p> + <p> + Own Id: OTP-15292</p> + </item> + </list> + </section> + +</section> + <section><title>Compiler 7.2.3</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -314,6 +330,22 @@ </section> +<section><title>Compiler 7.1.5.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Fix a regression in OTP-15204 that removed + <c>.beam</c> file metadata that some external build tools + relied on.</p> + <p> + Own Id: OTP-15292</p> + </item> + </list> + </section> + +</section> + <section><title>Compiler 7.1.5.1</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl index e1c1f7338e..562d57a6ef 100644 --- a/lib/compiler/src/compile.erl +++ b/lib/compiler/src/compile.erl @@ -1603,7 +1603,6 @@ effects_code_generation(Option) -> binary -> false; verbose -> false; {cwd,_} -> false; - {i,_} -> false; {outdir, _} -> false; _ -> true end. diff --git a/lib/compiler/src/v3_core.erl b/lib/compiler/src/v3_core.erl index 3b746ab5bf..c9517c3e51 100644 --- a/lib/compiler/src/v3_core.erl +++ b/lib/compiler/src/v3_core.erl @@ -328,14 +328,16 @@ gexpr({protect,Line,Arg}, Bools0, St0) -> Anno = lineno_anno(Line, St), {#iprotect{anno=#a{anno=Anno},body=Eps++[E]},[],Bools0,St} end; -gexpr({op,L,'andalso',E1,E2}, Bools, St0) -> +gexpr({op,_,'andalso',_,_}=E0, Bools, St0) -> + {op,L,'andalso',E1,E2} = right_assoc(E0, 'andalso', St0), Anno = lineno_anno(L, St0), {#c_var{name=V0},St} = new_var(Anno, St0), V = {var,L,V0}, False = {atom,L,false}, E = make_bool_switch_guard(L, E1, V, E2, False), gexpr(E, Bools, St); -gexpr({op,L,'orelse',E1,E2}, Bools, St0) -> +gexpr({op,_,'orelse',_,_}=E0, Bools, St0) -> + {op,L,'orelse',E1,E2} = right_assoc(E0, 'orelse', St0), Anno = lineno_anno(L, St0), {#c_var{name=V0},St} = new_var(Anno, St0), V = {var,L,V0}, @@ -2054,6 +2056,19 @@ fail_clause(Pats, Anno, Arg) -> body=[#iprimop{anno=#a{anno=Anno},name=#c_literal{val=match_fail}, args=[Arg]}]}. +%% Optimization for Dialyzer. +right_assoc(E, Op, St) -> + case member(dialyzer, St#core.opts) of + true -> + right_assoc2(E, Op); + false -> + E + end. + +right_assoc2({op,L1,Op,{op,L2,Op,E1,E2},E3}, Op) -> + right_assoc2({op,L2,Op,E1,{op,L1,Op,E2,E3}}, Op); +right_assoc2(E, _Op) -> E. + annotate_tuple(A, Es, St) -> case member(dialyzer, St#core.opts) of true -> diff --git a/lib/compiler/vsn.mk b/lib/compiler/vsn.mk index 355113a94d..bb6ee00cd7 100644 --- a/lib/compiler/vsn.mk +++ b/lib/compiler/vsn.mk @@ -1 +1 @@ -COMPILER_VSN = 7.2.3 +COMPILER_VSN = 7.2.4 |