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Bug 22997 - __builtin_init_dwarf_reg_size_table (initDwarfEHRegSizeTable) needed for AArch64
Summary: __builtin_init_dwarf_reg_size_table (initDwarfEHRegSizeTable) needed for AArch64
Status: NEW
Alias: None
Product: libraries
Classification: Unclassified
Component: Backend: AArch64 (show other bugs)
Version: trunk
Hardware: PC FreeBSD
: P normal
Assignee: Unassigned LLVM Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-03-23 10:31 PDT by emaste
Modified: 2016-01-19 12:34 PST (History)
3 users (show)

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Fixed By Commit(s):

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Description emaste 2015-03-23 10:31:44 PDT 
Building FreeBSD/arm64 fails with:

/tank/emaste/src/freebsd/gnu/lib/libgcc/../../../contrib/gcc/unwind-dw2.c:1396:3: error: cannot compile this __builtin_init_dwarf_reg_size_table yet
  __builtin_init_dwarf_reg_size_table (dwarf_reg_size_table);                   
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Comment 1 emaste 2015-03-25 08:44:44 PDT 
sparcv9 version for reference:
http://llvm.org/viewvc/llvm-project?view=revision&revision=202059
Comment 2 emaste 2015-08-14 12:50:48 PDT 
Proposed implementation in FreeBSD's Phabricator: https://reviews.freebsd.org/D3384