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| author | John Högberg <[email protected]> | 2018-09-28 14:08:23 +0200 |
|---|---|---|
| committer | GitHub <[email protected]> | 2018-09-28 14:08:23 +0200 |
| commit | 7d941c529dc9db016af30cdace2df089d1648dbf (patch) | |
| tree | ce04f9922931e927ca22d75a2cd0fd4d0d0328eb /lib/hipe/doc | |
| parent | 08ef38b2c9f84ed118e693bff38efa69fc2c7eb8 (diff) | |
| parent | afa36d2081927c46a4c3ddceb40276fc7756bb51 (diff) | |
| download | otp-7d941c529dc9db016af30cdace2df089d1648dbf.tar.gz otp-7d941c529dc9db016af30cdace2df089d1648dbf.tar.bz2 otp-7d941c529dc9db016af30cdace2df089d1648dbf.zip | |
Merge pull request #1958 from jhogberg/john/compiler/ssa-bsm-opt
Rewrite BSM optimizations in the new SSA-based intermediate format
Diffstat (limited to 'lib/hipe/doc')
| -rw-r--r-- | lib/hipe/doc/src/hipe_app.xml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/hipe/doc/src/hipe_app.xml b/lib/hipe/doc/src/hipe_app.xml index 99759a2f2c..480290cd9e 100644 --- a/lib/hipe/doc/src/hipe_app.xml +++ b/lib/hipe/doc/src/hipe_app.xml @@ -62,6 +62,13 @@ and the runtime system that have limited or no support for HiPE compiled modules. </p> <taglist> + <tag>Binary matching</tag> + <item><p>The HiPE compiler will crash on modules containing binary + matching unless they have been compiled with the <c>+no_bsm3</c> flag. + Note that this will disable all related optimizations done by the BEAM + compiler.</p> + </item> + <tag>Stack traces</tag> <item><p>Stack traces returned from <seealso marker="erts:erlang#get_stacktrace/0"> <c>erlang:get_stacktrace/0</c></seealso> or as part of <c>'EXIT'</c> terms |