radlink by default places the .PDB file in the working directory, even if /OUT says to place it elsewhere,
unlike link.exe, which places it next to the executable by default.
So, if compiling using -debug, we generate a PDB path even if -pdb-name wasn't used to override it.
The prior behavior was adjusting the tag size based on the alignment of
the types in the union, even when the union has a custom alignment
specified with `#align`. This changes the behavior so that a custom
alignment, if specified, takes precedence over the alignment of the
types.
Back out the new `-build-only` for tests in favor of the more established `-build-mode:test`, but retain the new `-keep-test-executable` option and default cleanup of test executables.
* Emit label debug info w/o location
* Insert debug label call
* Slight refactor for later fix
* Improve debug labels for block statements
* Improve debug info with for loops
* Generate label lbBlocks w/ debug
* Lightly refactor lb_add_debug_label
* Revise comments, add null check assertion
* Use LLVM-C API for debug labels
* Prefer C DILabel API for POSIX, fallback to CPP
* Use version check for LLVM-C DILabel
Started with trying to enable asan in the CI for MacOS, noticed it wasn't enabled on the `tests/internal`
folder, it came up with a couple of issues with the abi/OdinLLVMBuildTransmute that this also solves.
- Looking at clang output for arm64, we should be promoting `{ i64, i32 }` to `{ i64, i64 }`
- after doing the previous point, I noticed this is not handled well in OdinLLVMBuildTransmute
which was emitting loads and stores into the space of a value that was alignment, asan does not want this,
looking at clang output again, a memcpy is the appropriate way of handling this.
- Having done this we don't need the hacky "return is packed" set anymore in the amd64 sysv ABI anymore either
Feoramund
Jeroen van Rijn
gingerBill
Mohit Sethi
gingerBillandGitHub
Laytan Laats
Barinzaya
tf2spiandGitHub
0xrsp
BenandGitHub