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Author SHA1 Message Date
Andrew Kelley
6beae6c061 frontend: avoid spurious error when no zcu 
use_llvm=false does not always mean there needs to be a zig compiler
backend available. In particular, when there is no zig compilation unit,
use_llvm=false and yet no zig backend will be used to produce code.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
951c5b3f67 frontend: fix "any" default resolution ambiguity 
In Compilation.create, update the resolved config to account for the
default resolution of the root module. This makes it so that, for
example, reading comp.config.any_non_single_threaded is valid in order
to determine whether any module has single_threaded=false.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
b8a8fb927b link.File.Elf: bump 32-bit image_base default to 64K 
Now that we always pass --image-base to LLD, including when Zig chooses
the default value, LLD is complaining about 32-bit architectures because
it requires being at least equal to the max page size, which is 64K.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
4c07d41b52 CLI: fix logic for zig test error message 
When using the build system to do unit testing, it lowers to --mod
arguments which were incorrectly tripping a "zig test requires a source
file argument" error.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
b36659c972 fix MachO linking 
* fix relationship between createEmpty/open (similar logic as
  607111aa758002bc51914b7dc800b23927c931b8)
* still resolve the start symbol when linking libc because when zig is
  the linker it still needs to know the entry symbol.
* make use_llvm=false when there is no zig compilation unit.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
944b0ef518 link.File.Coff: fix relationship between createEmpty/open 
similar commit to b0c433c80f2e4edd7b60e444b4ea56dacb727051
 2024-01-01 17:51:21 -07:00
Andrew Kelley
98dd4f7847 frontend: skip astgen for builtin.zig 
since it's already done ahead of time and always unchanging
 2024-01-01 17:51:21 -07:00
Andrew Kelley
4f8a44cd0f compiler: fix UAF when writing builtin.zig 2024-01-01 17:51:21 -07:00
Andrew Kelley
44e2dbe117 fix logic for default entry point 
when linking libc, the entry point is within libc.
when producing C code, the entry point is decided when compiling the C
code and does not need to be known up front.

fixes a false positive "error: unknown target entry point" when using
-ofmt=c.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
1edcea9ec8 link.Wasm: fix relationship between createEmpty/open 2024-01-01 17:51:21 -07:00
Andrew Kelley
981166e33f link.Elf: truncate=true in createEmpty 2024-01-01 17:51:21 -07:00
Andrew Kelley
4d28db7329 Zcu: mark outdated decl handling as unreachable from only_c builds 
This way we don't drag in linker code into only_c builds that doesn't
need to be there.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
edccd68adf Package.Module: fix typo in default red-zone setting 
oops, this was supposed to return true, not false.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
41ab64c3eb Compilation.Config.resolve: explicit error set 
Some logic has comptime-known conditions, causing the inferred error set
to be different on different compiler build configurations.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
8cf2cfc52c update bootstrap scripts to new zig CLI 
Now they use the new --mod --dep parameters.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
24eec48f60 CLI: update main usage text 
* Organize and reword some stuff
* Add missing usage for `zig reduce`
 2024-01-01 17:51:21 -07:00
Andrew Kelley
9141e1a29c CLI: fix logic for sending output file path 
via the compiler protocol
 2024-01-01 17:51:21 -07:00
Andrew Kelley
e12e296306 CLI: fix not respecting module remappings 2024-01-01 17:51:21 -07:00
Andrew Kelley
3262e9ccee zig build: fix logic for extracting executable file from Compilation 2024-01-01 17:51:21 -07:00
Andrew Kelley
3b36c4d0b3 zig build: pass resolved_target to Module.create 
it's now required to pass this for the root module
 2024-01-01 17:51:21 -07:00
Andrew Kelley
056f04c1ff CLI: rename clang_argv to cc_argv 
The args apply to Aro as well.
 2024-01-01 17:51:21 -07:00
Andrew Kelley
fad35835aa CLI: better error messages for bad args 2024-01-01 17:51:20 -07:00
Andrew Kelley
76c4781578 std.Build.Step.Options: update unit test to new API 2024-01-01 17:51:20 -07:00
Andrew Kelley
529d01c2ba resolve error tracing logic at module creation time 
rather than checking multiple conditions in Sema
 2024-01-01 17:51:20 -07:00
Andrew Kelley
8944dea23f CLI: fix regressed logic for any_dyn_libs 
This value needs access to the fully resolved set of system libraries,
which required restructuring a bunch of CLI logic.
 2024-01-01 17:51:20 -07:00
Andrew Kelley
db2ca2ca00 CLI: mark any_dyn_libs=true when encountering a shared object 2024-01-01 17:51:20 -07:00
Andrew Kelley
ca77c3bacc std.Build.Step.Compile: restore previous step name 
Print using the target query rather than the resolved target. This makes
it print "native" when compiling for the native target.
 2024-01-01 17:51:20 -07:00
Andrew Kelley
4b667e7362 fix compilations without zig compilation units 2024-01-01 17:51:20 -07:00
Andrew Kelley
fe87bae7e3 frontend: fix handling of special builtin module 
it's allocated differently and imported differently
 2024-01-01 17:51:20 -07:00
Andrew Kelley
90cc408c14 fix --show-builtin when no positional argument is provided 2024-01-01 17:51:20 -07:00
Andrew Kelley
38f2172b0a fix memory leak in addModuleTableToCacheHash 2024-01-01 17:51:20 -07:00
Andrew Kelley
a3ff4d9b45 fix entry symbol name on mips 2024-01-01 17:51:20 -07:00
Andrew Kelley
2d2a18831e linker: rename intermediary_basname to zcu_object_sub_path 2024-01-01 17:51:20 -07:00
Andrew Kelley
9b98d33d0b Compilation: don't store arena until it's done being used 2024-01-01 17:51:20 -07:00
Andrew Kelley
f256431838 fix compilation errors when enabling llvm 2024-01-01 17:51:20 -07:00
Andrew Kelley
57afdfc8fa compilation: fix build artifact communication from sub-compilation 
in whole cache mode, build artifacts are communicated by accessing the
whole cache information, for which there is a helper method called
toCrtFile
 2024-01-01 17:51:20 -07:00
Andrew Kelley
b1fc3fe1c4 Elf: fix invalid free of path field 
It's now arena-allocated so no need to free it with gpa
 2024-01-01 17:51:20 -07:00
Andrew Kelley
e3409c0bce Elf: fix createEmpty not creating the file 2024-01-01 17:51:20 -07:00
Andrew Kelley
0be97b5ae3 fix population of builtin.zig not making the parent dir 2024-01-01 17:51:20 -07:00
Andrew Kelley
d71e6273b6 std.fs.Dir.atomicFile: provide an option for make path 
It's useful for the API to support creating the parent directory.
 2024-01-01 17:51:20 -07:00
Andrew Kelley
9715936472 Compilation: oops! used comp before init 2024-01-01 17:51:20 -07:00
Andrew Kelley
b6dd5ad357 MachO: rip out the caching mechanism 
This is redundant with CacheMode.whole which caches everything,
including linking output. Linker code does not need to concern itself
with caching like this.
 2024-01-01 17:51:20 -07:00
Andrew Kelley
2047a6b82d fix remaining compile errors except one 2024-01-01 17:51:20 -07:00
Andrew Kelley
4629708787 linker: fix some allocator references 2024-01-01 17:51:20 -07:00
Andrew Kelley
48d5861f92 fix more compilation errors introduced by this branch 2024-01-01 17:51:20 -07:00
Andrew Kelley
638db680f4 move dll_export_fns and rdynamic to Compilation.Config 2024-01-01 17:51:20 -07:00
Andrew Kelley
b54ad93175 update codegen.llvm references to bin_file.options 2024-01-01 17:51:19 -07:00
Andrew Kelley
92b54e50c8 glibc: update to new Compilation API 2024-01-01 17:51:19 -07:00
Andrew Kelley
ea0ba4f2b5 tsan: update to new Compilation API 2024-01-01 17:51:19 -07:00
Andrew Kelley
a1236b32f9 libcxx: update to new Compilation API 2024-01-01 17:51:19 -07:00