Estimated hours taken: 20
Branches: main
Various bug fixes for the `il' grade.
These get us closer to bootstrapping on .NET.
Mmake.workspace:
Set MERC_C_INCL_DIR and MERC_DLL_DIR, since these are needed
when building in grade `il'.
library/Mmakefile:
Fix the dependencies for `mercury.dll' to avoid relinking it
every time `mmake' gets invoked.
library/io.m:
- Implement io__rename_file in C#.
- Change io__file_modification_time so that on .NET it returns
an error rather than throwing an exception.
- Fix some bugs in the MC++ code for mercury_getchar():
- add a missing "break" statement
- update the line count correctly when reading a character
after it has been put back by io__putback_char.
- compute line numbers correctly even for text files formatted
differently than the environment expects, e.g. those that use
Unix-style bare LF rather than Windows-style CR-LF.
trace/Mmakefile:
Ensure that in `il' grade we don't build anything in this directory.
compiler/Mmakefile:
Conditionalize some dependencies that were bogus for the `il' grade.
Add a work-around for the lack of Mmake support for
`--transitive-intermodule-optimization'.
compiler/bytecode_data.m:
Provide Mercury clauses (that just call sorry/1) as an alternative
to C foreign_proc code for `float_to_float64_bytes'.
compiler/process_util.m:
Fix a mode error and a missing import that only showed up in `il'
grade, since they occured in Mercury clauses which are only used
on back-ends which don't support the C interface.
c330b2c7f2