| Age | Commit message (Collapse) | Author |
|---|
|
closes #875
|
|
you maniacs, you absolute monsters. degenerates. hooligans. criminals.
issue #2984 is coming for you.
|
|
For SPIR-V, only export the main function if it is actually declared. Kernel
entry points will often have parameters and more than one kernel declared.
In general, SPIR-V binaries should mostly be compiled as libraries and not as
executables. However, this start code is required so that we can build test
executables.
Note that a call to isSpirV() would emit the code for that function, even though
the call is at comptime. To save that function from being emitted the checks
are just inlined manually.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
This was a poor naming choice; these are parameters, not arguments.
Parameters specify what kind of arguments are expected, whereas the arguments are the actual values passed.
|
|
It's the type of a parameter, not an argument, but the prefix is redundant either way.
|
|
|
|
|
|
* Fix _start on aarch64.
* Add fallbacks when a float type is unsupported.
Fixes #13357
|
|
|
|
These are needed because clang doesn't support anything in naked
functions, not even assembly register inputs.
|
|
* Enable advanced start support.
* Enable advanced test_runner support.
* Zig Language Reference's Hello World now works.
|
|
|
|
This is not technically correct, but given that we are not yet able
to link against the CRT, it's a good default until then.
Add basic logging of generated symbol table in the linker.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rename all references of sparcv9 to sparc64, to make Zig align more with
other projects. Also, added new function to convert glibc arch name to Zig
arch name, since it refers to the architecture as sparcv9.
This is based on the suggestion by @kubkon in PR 11847.
(https://github.com/ziglang/zig/pull/11487#pullrequestreview-963761757)
|
|
|
|
|
|
|
|
|
|
|
|
Also update std/build.zig to use stage2 function pointer semantics.
This gets us a little bit closer to `zig build` working, although it is
now hitting a new crash in the compiler.
|
|
* use the real start code for LLVM backend with x86_64-linux
- there is still a check for zig_backend after initializing the TLS
area to skip some stuff.
* introduce new AIR instructions and implement them for the LLVM
backend. They are the same as `call` except with a modifier.
- call_always_tail
- call_never_tail
- call_never_inline
* LLVM backend calls hasRuntimeBitsIgnoringComptime in more places to
avoid unnecessarily depending on comptimeOnly being resolved for some
types.
* LLVM backend: remove duplicate code for setting linkage and value
name. The canonical place for this is in `updateDeclExports`.
* LLVM backend: do some assembly template massaging to make `%%`
rendered as `%`. More hacks will be needed to make inline assembly
catch up with stage1.
|
|
This updates the test runner for stage2 to emit to stdout with the passed, skipped and failed tests
similar to the LLVM backend.
Another change to this is the start function, as it's now more in line with stage1's.
The stage2 test infrastructure for wasm/wasi has been updated to reflect this as well.
|
|
|
|
|
|
Instead use the standarized option for communicating the
zig compiler backend at comptime, which is `zig_backend`. This was
introduced in commit 1c24ef0d0b09a12a1fe98056f2fc04de78a82df3.
|
|
|
|
- This implements the required codegen for decl types such as pointers, arrays, structs and more.
- Wasm's start function can now use both a 'u8' and 'void' as return type. This will help us with writing tests
using the stage2 testing backend. (Until all tests of behavioural tests pass).
- Now correctly generates relocations for function pointers.
- Also implements unwrapping error union error, as well as return pointers.
|
|
|
|
|
|
|
|
|
|
* test runner is improved to respect `error.SkipZigTest`
* start code is improved to `@setAlignStack(16)` before calling main()
* the newly passing behavior test has a workaround for the fact that
stage2 cannot yet call `std.Target.x86.featureSetHas()` at comptime.
This is blocking on comptime closures. The workaround is that there
is a new decl `@import("builtin").stage2_x86_cx16` which is a `bool`.
* Implement `@setAlignStack`. This language feature should be re-evaluated
at some point - I'll file an issue for it.
* LLVM backend: apply/remove the cold attribute and noinline attribute
where appropriate.
* LLVM backend: loads and stores are properly annotated with alignment
and volatile attributes.
* LLVM backend: allocas are properly annotated with alignment.
* Type: fix integers reporting wrong alignment for 256-bit integers and
beyond. Once you get to 16 byte aligned, there is no further
alignment for larger integers.
|
|
The stage2_os hack inside `@import("builtin")` is no longer needed.
|
|
Also move some usingnamespace test cases from compare_output to
behavior.
|
|
|
|
We already have a LICENSE file that covers the Zig Standard Library. We
no longer need to remind everyone that the license is MIT in every single
file.
Previously this was introduced to clarify the situation for a fork of
Zig that made Zig's LICENSE file harder to find, and replaced it with
their own license that required annual payments to their company.
However that fork now appears to be dead. So there is no need to
reinforce the copyright notice in every single file.
|
|
Signed-off-by: Takeshi Yoneda <takeshi@tetrate.io>
|
