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Hi Matthias -

I did https://bugs.openjdk.org/browse/JDK-8264593 which "promoted" the debug 
utils into product builds, and made them available on Windows.   So I'm in 
favour of them existing, and being available!

Yes maybe they need better names if the short debug utils have clashed with 
something else in the past, maybe it was a clash with some native test.
Maybe JVM_dbg_pp, JVM_dbg_blob, etc..?  (We already have dbg_is_safe). I don't 
see it spelled out exactly what the clash was.

Thanks
Kevin


________________________________
From: Baesken, Matthias <[email protected]>
Sent: Friday, March 6, 2026 3:16 PM
To: Erik Joelsson <[email protected]>; [email protected] 
<[email protected]>
Subject: [External] : RE: Exporting debug helpers and 8375311: Some builds are 
missing debug helpers and exporting debug-helpers

Btw. looking through the JDK native libs, there are also a few exported symbols
without Java_ , JNU_  , JVM_  etc. name-prefix and rather short names (but 
fortunately not as short as  e.g. the debug helpers) :

nm  images/jdk/lib/*.so |   grep " T "

0000000000007be0 T initInetAddressIDs
0000000000007a00 T ipv4_available
0000000000007a10 T ipv6_available

000000000000f1d0 T Pgrab
000000000000d6c0 T Pgrab_core
000000000000bc70 T Prelease
000000000000c6a0 T ps_getpid
000000000000c7d0 T ps_lgetfpregs
000000000000c7f0 T ps_lgetregs
000000000000c790 T ps_lsetfpregs
000000000000c7b0 T ps_lsetregs
000000000000c750 T ps_pdread
000000000000c770 T ps_pdwrite
000000000000c6b0 T ps_pglobal_lookup

00000000000123a0 T avx2_partition
00000000000131d0 T avx2_sort
0000000000036990 T avx512_partition
0000000000037f70 T avx512_sort


000000000007eaa0 T doDrawPath
000000000007e9c0 T doFillPath

0000000000050180 T GetNativePrim


0000000000019ef0 T getErrorString
00000000000190c0 T GetStringPlatformChars
00000000000190d0 T GetStringPlatformCharsStrict

00000000000191b0 T InitializeEncoding


Best regards, Matthias



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