https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104071
--- Comment #2 from CVS Commits ---
The master branch has been updated by David Malcolm :
https://gcc.gnu.org/g:30f7c83e9cfe7c015448d72f63c4c39d14bc6de6
commit r12-8117-g30f7c83e9cfe7c015448d72f63c4c39d14bc6de6
Author: Antoni Boucher
Date: Tue Apr 12 17:17:50 2022 -0400
libgccjit: Add support for bitcasts [PR104071]
gcc/jit/
PR jit/104071
* docs/_build/texinfo/libgccjit.texi: Regenerate.
* docs/topics/compatibility.rst (LIBGCCJIT_ABI_21): New ABI tag.
* docs/topics/expressions.rst: Add documentation for the
function gcc_jit_context_new_bitcast.
* jit-playback.cc: New function (new_bitcast).
* jit-playback.h: New function (new_bitcast).
* jit-recording.cc: New functions (new_bitcast,
bitcast::replay_into, bitcast::visit_children,
bitcast::make_debug_string, bitcast::write_reproducer).
* jit-recording.h: New class (bitcast) and new function
(new_bitcast, bitcast::replay_into, bitcast::visit_children,
bitcast::make_debug_string, bitcast::write_reproducer,
bitcast::get_precedence).
* libgccjit.cc: New function (gcc_jit_context_new_bitcast)
* libgccjit.h: New function (gcc_jit_context_new_bitcast)
* libgccjit.map (LIBGCCJIT_ABI_21): New ABI tag.
gcc/testsuite/
PR jit/104071
* jit.dg/all-non-failing-tests.h: Add new test-bitcast.
* jit.dg/test-bitcast.c: New test.
* jit.dg/test-error-bad-bitcast.c: New test.
* jit.dg/test-error-bad-bitcast2.c: New test.
gcc/
PR jit/104071
* toplev.cc: Call the new function tree_cc_finalize in
toplev::finalize.
* tree.cc: New functions (clear_nonstandard_integer_type_cache
and tree_cc_finalize) to clear the cache of non-standard integer
types to avoid having issues with some optimizations of
bitcast where the SSA_NAME will have a size of a cached
integer type that should have been invalidated, causing a
comparison of integer constant to fail.
* tree.h: New function (tree_cc_finalize).
