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| author | Jean Perier <jperier@nvidia.com> | 2021-05-20 18:24:10 +0200 |
|---|---|---|
| committer | Jean Perier <jperier@nvidia.com> | 2021-05-20 18:26:53 +0200 |
| commit | 943839870a0be356c40629c75d4583976cb9e812 (patch) | |
| tree | 805576f7ad9789a6ad1c75b82cf8172e12524988 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 2d574a110440597eefe1b2a8b6144e4e89c21d05 (diff) | |
| download | llvm-943839870a0be356c40629c75d4583976cb9e812.zip llvm-943839870a0be356c40629c75d4583976cb9e812.tar.gz llvm-943839870a0be356c40629c75d4583976cb9e812.tar.bz2 | |
[flang] simplify derived type info table format
- Replace class(*) member by a c_ptr member to avoid having to handle
polymorphic components in the type info table generation. Polymorphic
entity handling will require these very tables to be lowered properly.
Note: keep the init as NullPointer/Designators. This is technically
invalid Fortran, the init should have c_ptr type. But wrapping this
in a C_LOC intrinsic call would make runtime generation and lowering
more complex with no real benefits.
- ComponentIterator is crashing when used on the generated derived
types in GetScope. This patch makes GetScope more robust, but it
is not entirely clear to me why this is only happening with the
generated derived types.
- The type of generated character globals was incorrect because
Scope::FindType was matching character types with different
length. Add a CharacterTypeSpec == operator to fix this.
Differential Revision: https://reviews.llvm.org/D102768
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions