From d53be747c945d5e86997e1944446795b271dacb4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= Date: Fri, 11 Mar 2011 17:34:22 +0100 Subject: Update copyright years --- lib/hipe/doc/src/ref_man.xml | 2 +- lib/hipe/icode/hipe_icode_callgraph.erl | 2 +- lib/hipe/icode/hipe_icode_exceptions.erl | 2 +- lib/hipe/regalloc/hipe_graph_coloring_regalloc.erl | 2 +- lib/hipe/rtl/hipe_rtl.erl | 2 +- lib/hipe/rtl/hipe_rtl_arith.inc | 2 +- lib/hipe/rtl/hipe_rtl_primops.erl | 2 +- lib/hipe/rtl/hipe_rtl_ssa_const_prop.erl | 2 +- lib/hipe/rtl/hipe_tagscheme.erl | 2 +- 9 files changed, 9 insertions(+), 9 deletions(-) (limited to 'lib/hipe') diff --git a/lib/hipe/doc/src/ref_man.xml b/lib/hipe/doc/src/ref_man.xml index 09d10147ee..bdafb61d08 100644 --- a/lib/hipe/doc/src/ref_man.xml +++ b/lib/hipe/doc/src/ref_man.xml @@ -4,7 +4,7 @@
- 19962009 + 19962011 Ericsson AB. All Rights Reserved. diff --git a/lib/hipe/icode/hipe_icode_callgraph.erl b/lib/hipe/icode/hipe_icode_callgraph.erl index 3dba8e1071..ae4b5785c4 100644 --- a/lib/hipe/icode/hipe_icode_callgraph.erl +++ b/lib/hipe/icode/hipe_icode_callgraph.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2009. All Rights Reserved. +%% Copyright Ericsson AB 2004-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/icode/hipe_icode_exceptions.erl b/lib/hipe/icode/hipe_icode_exceptions.erl index 3c8f7b5712..00caffb24b 100644 --- a/lib/hipe/icode/hipe_icode_exceptions.erl +++ b/lib/hipe/icode/hipe_icode_exceptions.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2009. All Rights Reserved. +%% Copyright Ericsson AB 2004-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/regalloc/hipe_graph_coloring_regalloc.erl b/lib/hipe/regalloc/hipe_graph_coloring_regalloc.erl index ce33af453a..6ba4ac814e 100644 --- a/lib/hipe/regalloc/hipe_graph_coloring_regalloc.erl +++ b/lib/hipe/regalloc/hipe_graph_coloring_regalloc.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2009. All Rights Reserved. +%% Copyright Ericsson AB 2001-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/rtl/hipe_rtl.erl b/lib/hipe/rtl/hipe_rtl.erl index d93f423f0c..29e9c8c8fe 100644 --- a/lib/hipe/rtl/hipe_rtl.erl +++ b/lib/hipe/rtl/hipe_rtl.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2009. All Rights Reserved. +%% Copyright Ericsson AB 2001-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/rtl/hipe_rtl_arith.inc b/lib/hipe/rtl/hipe_rtl_arith.inc index 9e80fa5e13..e608506234 100644 --- a/lib/hipe/rtl/hipe_rtl_arith.inc +++ b/lib/hipe/rtl/hipe_rtl_arith.inc @@ -3,7 +3,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2009. All Rights Reserved. +%% Copyright Ericsson AB 2004-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/rtl/hipe_rtl_primops.erl b/lib/hipe/rtl/hipe_rtl_primops.erl index 0361053676..5f273d8251 100644 --- a/lib/hipe/rtl/hipe_rtl_primops.erl +++ b/lib/hipe/rtl/hipe_rtl_primops.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2009. All Rights Reserved. +%% Copyright Ericsson AB 2001-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/rtl/hipe_rtl_ssa_const_prop.erl b/lib/hipe/rtl/hipe_rtl_ssa_const_prop.erl index 64d723d15d..194cf29b64 100644 --- a/lib/hipe/rtl/hipe_rtl_ssa_const_prop.erl +++ b/lib/hipe/rtl/hipe_rtl_ssa_const_prop.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2009. All Rights Reserved. +%% Copyright Ericsson AB 2004-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/hipe/rtl/hipe_tagscheme.erl b/lib/hipe/rtl/hipe_tagscheme.erl index c0b6dfad8a..5859c345d0 100644 --- a/lib/hipe/rtl/hipe_tagscheme.erl +++ b/lib/hipe/rtl/hipe_tagscheme.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2009. All Rights Reserved. +%% Copyright Ericsson AB 2001-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in -- cgit v1.2.3 From 91b2e57ea0e3ab794d4b57a12ef10205383525a5 Mon Sep 17 00:00:00 2001 From: Erlang/OTP Date: Mon, 14 Mar 2011 18:18:42 +0100 Subject: Prepare release --- lib/hipe/doc/src/notes.xml | 94 ++++++++++++++++++++++++++++++++++++++++++++++ lib/hipe/vsn.mk | 2 +- 2 files changed, 95 insertions(+), 1 deletion(-) (limited to 'lib/hipe') diff --git a/lib/hipe/doc/src/notes.xml b/lib/hipe/doc/src/notes.xml index 8c9dbc0c18..434bfac64c 100644 --- a/lib/hipe/doc/src/notes.xml +++ b/lib/hipe/doc/src/notes.xml @@ -30,6 +30,100 @@

This document describes the changes made to HiPE.

+
Hipe 3.7.9 + +
Fixed Bugs and Malfunctions + + +

+ Fix erroneous fail info of a hipe_bs_primop

+

+ Own Id: OTP-9036

+ + +

+ The change fixes a bug in the translation of 'bs_add' + BEAM instruction to HiPE's Icode representation. When + these instructions appeared in a guard context the + previous translation was obviously buggy.

+

+ Own Id: OTP-9044

+ + +

+ Sanitize the specs of the code module

+

+ After the addition of unicode_binary() to the + file:filename() type, dialyzer started complaining about + erroneous or incomplete specs in some functions of the + 'code' module. The culprit was hard-coded information in + erl_bif_types for functions of this module, which were + not updated. Since these functions have proper specs + these days and code duplication (pun intended) is never a + good idea, their type information was removed from + erl_bif_types.

+

+ While doing this, some erroneous comments were fixed in + the code module and also made sure that the code now runs + without dialyzer warnings even when the + -Wunmatched_returns option is used.

+

+ Some cleanups were applied to erl_bif_types too.

+

+ Own Id: OTP-9100

+ + +

+ Fix bug in the simplification of inexact comparisons

+

+ On 31/1/2011 Paul Guyot reported a bug in the native code + compilation of inexact equality/inequality tests between + floats and integers. The relevant test was:

+

+ f(X) -> Y = X / 2, Y == 0.

+

+ and hipe erroneously evaluated the calls f(0) and f(0.0) + to 'false'.

+

+ The culprit was in the simplification code of the Icode + range analysis which used an erroneous test (lists:any/1 + instead of lists:all/1).

+

+ Own Id: OTP-9101

+ + +

+ Document exiting and garbage_collecting process statuses

+

+ Own Id: OTP-9102

+ + +

+ Remove hipe constants pool

+

+ Hipe constants used to be allocated within a single, + fixed-size pool for interaction with the garbage + collector. However, the garbage collector no longer + depends on constants being allocated within a single + pool, and the fixed size of the pool both meant + unnecessary allocations on most deployments and crashes + on deployments requiring more constants.

+

+ The code was simplified to directly invoke erts_alloc. + Debugging and undocumented function + hipe_bifs:show_literals/0 was removed (it returned true + and output text to the console), and debugging and + undocumented function hipe_bifs:constants_size/0 was + rewritten with a global to count the size of allocated + constants.

+

+ Own Id: OTP-9128

+ + +
+ +
+
Hipe 3.7.8.1
Fixed Bugs and Malfunctions diff --git a/lib/hipe/vsn.mk b/lib/hipe/vsn.mk index 513b1f4943..6ba9009a24 100644 --- a/lib/hipe/vsn.mk +++ b/lib/hipe/vsn.mk @@ -1 +1 @@ -HIPE_VSN = 3.7.8.1 +HIPE_VSN = 3.7.9 -- cgit v1.2.3