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| author | Andrea Corallo <andrea.corallo@arm.com> | 2019-07-04 15:46:00 +0000 |
|---|---|---|
| committer | Andrea Corallo <akrl@gcc.gnu.org> | 2019-07-04 15:46:00 +0000 |
| commit | ee118c14f71f43a4b82c439cd4381e034bd2786a (patch) | |
| tree | 023d5a6423cfaf816e0dc16b7c00aafb8c673194 /gcc/jit/jit-playback.h | |
| parent | ebebc928d8b0d17676e751848892f927373b1fe5 (diff) | |
| download | gcc-ee118c14f71f43a4b82c439cd4381e034bd2786a.zip gcc-ee118c14f71f43a4b82c439cd4381e034bd2786a.tar.gz gcc-ee118c14f71f43a4b82c439cd4381e034bd2786a.tar.bz2 | |
introduce gcc_jit_context_new_bitfield
gcc/jit/ChangeLog:
2019-07-04 Andrea Corallo <andrea.corallo@arm.com>
* docs/topics/compatibility.rst (LIBGCCJIT_ABI_12): New ABI tag.
* docs/topics/types.rst: Add gcc_jit_context_new_bitfield.
* jit-common.h (namespace recording): Add class bitfield.
* jit-playback.c:
(DECL_C_BIT_FIELD, SET_DECL_C_BIT_FIELD): Add macros.
(playback::context::new_bitfield): New method.
(playback::compound_type::set_fields): Add bitfield support.
(playback::lvalue::mark_addressable): Was jit_mark_addressable make this
a method of lvalue plus return a bool to communicate success.
(playback::lvalue::get_address): Check for jit_mark_addressable return
value.
* jit-playback.h (new_bitfield): New method.
(class bitfield): New class.
(class lvalue): Add jit_mark_addressable method.
* jit-recording.c (recording::context::new_bitfield): New method.
(recording::bitfield::replay_into): New method.
(recording::bitfield::write_to_dump): Likewise.
(recording::bitfield::make_debug_string): Likewise.
(recording::bitfield::write_reproducer): Likewise.
* jit-recording.h (class context): Add new_bitfield method.
(class field): Make it derivable by class bitfield.
(class bitfield): Add new class.
* libgccjit++.h (class context): Add new_bitfield method.
* libgccjit.c (struct gcc_jit_bitfield): New structure.
(gcc_jit_context_new_bitfield): New function.
* libgccjit.h
(LIBGCCJIT_HAVE_gcc_jit_context_new_bitfield) New macro.
(gcc_jit_context_new_bitfield): New function.
* libgccjit.map (LIBGCCJIT_ABI_12) New ABI tag.
gcc/testsuite/ChangeLog:
2019-07-04 Andrea Corallo <andrea.corallo@arm.com>
* jit.dg/all-non-failing-tests.h: Add test-accessing-bitfield.c.
* jit.dg/test-accessing-bitfield.c: New testcase.
* jit.dg/test-error-gcc_jit_context_new_bitfield-invalid-type.c:
Likewise.
* jit.dg/test-error-gcc_jit_context_new_bitfield-invalid-width.c:
Likewise.
* jit.dg/test-error-gcc_jit_lvalue_get_address-bitfield.c:
Likewise.
From-SVN: r273086
Diffstat (limited to 'gcc/jit/jit-playback.h')
| -rw-r--r-- | gcc/jit/jit-playback.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/jit/jit-playback.h b/gcc/jit/jit-playback.h index bc4de9c..d4b148e 100644 --- a/gcc/jit/jit-playback.h +++ b/gcc/jit/jit-playback.h @@ -75,6 +75,12 @@ public: type *type, const char *name); + field * + new_bitfield (location *loc, + type *type, + int width, + const char *name); + compound_type * new_compound_type (location *loc, const char *name, @@ -426,6 +432,8 @@ private: tree m_inner; }; +class bitfield : public field {}; + class function : public wrapper { public: @@ -614,6 +622,8 @@ public: rvalue * get_address (location *loc); +private: + bool mark_addressable (location *loc); }; class param : public lvalue @@ -703,4 +713,3 @@ extern playback::context *active_playback_ctxt; } // namespace gcc #endif /* JIT_PLAYBACK_H */ - |