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Author	SHA1	Message	Date
Alex Rønne Petersen	2f003f39b2	Merge pull request #21599 from alexrp/thumb-porting	2024-11-03 14:25:30 +01:00
Alex Rønne Petersen	947b7195bf	llvm: Update the list of address spaces for LLVM 19. ... Mainly affects amdgcn.	2024-11-03 13:44:38 +01:00
Alex Rønne Petersen	621487d5ab	test: Add thumb-linux-(musl)eabi(hf) target triples for module tests.	2024-11-03 09:29:33 +01:00
Alex Rønne Petersen	d89cf3e7d8	test: Add the ability to skip specific modules for a target.	2024-11-03 09:29:33 +01:00
Alex Rønne Petersen	3a2647b7d3	glibc: Don't build CRT objects that won't be used.	2024-11-03 09:29:33 +01:00
Alex Rønne Petersen	4c70aea460	Compilation: Use the regular module mechanism for setting PIC on CRT objects. ... addCCArgs() will then pass the appropriate flag to Clang.	2024-11-03 09:29:33 +01:00
Alex Rønne Petersen	39abcc303c	Compilation: Pass -fno-PIC to clang if PIC is disabled. ... Let's not implicitly rely on whatever Clang's default is.	2024-11-03 09:29:33 +01:00
Alex Rønne Petersen	c9e67e71c1	std.Target: Replace isARM() with isArmOrThumb() and rename it to isArm(). ... The old isARM() function was a portability trap. With the name it had, it seemed like the obviously correct function to use, but it didn't include Thumb. In the vast majority of cases where someone wants to ask "is the target Arm?", Thumb *should* be included. There are exactly 3 cases in the codebase where we do actually need to exclude Thumb, although one of those is in Aro and mirrors a check in Clang that is itself likely a bug. These rare cases can just add an extra isThumb() check.	2024-11-03 09:29:30 +01:00
Alex Rønne Petersen	53d7a7b3c0	Merge pull request #21717 from alexrp/ilp32-abis ... Some initial work on x32 and n32 ABI support	2024-11-03 07:13:56 +01:00
Alex Rønne Petersen	4e843b4e2b	llvm: Remove extraneous commas for branch hint metadata in textual IR output.	2024-11-02 11:06:33 +01:00
Alex Rønne Petersen	e4e3d7ab41	Sema: Disallow calling functions with certain special calling conventions.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	f508e22705	link.Dwarf: Some minor corrections to calling conventions to ~match Clang. ... This can't be completely 1:1 due to the fact that we model CCs more precisely, but this is about as close as we can get.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	c217fd2b9c	cbe: Support some more calling conventions.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	3a5142af8d	compiler: Handle arm_aapcs16_vfp alongside arm_aapcs_vfp in some places.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	be8a527eb2	std.os.windows: Deprecate WINAPI in favor of CallingConvention.winapi.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	5a6cc552e3	std.os.windows: Fix some incorrect callconv specifiers. ... Closes #21869.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	82e82b6267	start: Fix callconv for the wWinMainCRTStartup symbol. ... This just uses the C calling convention in the vcruntime sources.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	8a2d960627	start: Fix a calling convention check to use eql(). ... Also modernize some callconv uses. Closes #21813.	2024-11-02 10:44:18 +01:00
Alex Rønne Petersen	baf60426d4	std.Target: Rename amdgpu module to amdgcn. ... This was an inconsistency left over from c825b567b2.	2024-11-02 10:44:14 +01:00
Alex Rønne Petersen	a5bc9cbb15	llvm: Fix lowering of gnuilp32 ABI to be gnu_ilp32. ... LLVM doesn't even recognize the gnuilp32 spelling as an alternative.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	d61e4ef8b0	generate_linux_syscalls: Generate syscalls for x32. ... Also update the syscalls file based on Linux 6.10. No diffs other than x32.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	43878f51d9	glibc: Emit _IO_stdin_used reference in .rodata. ... This fixes an X86_64_32 relocation linker error when targeting gnux32.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	50cae505f7	glibc: Fix an LP_SIZE redefinition warning for gnux32.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	11915ae48e	std.zig.target: Change mips64(el)-linux-musl triples to -muslabi64. ... With this, MIPS triples for musl are in line with glibc triples.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	8baf887f4e	std.zig.target: Add mips64(el)-linux-muslabin32 and x86_64-linux-muslx32.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	ec0e6440b1	musl: Update sources from musl 1.2.5. ... Adds mipsn32 and x32 sources. Also remove some useless .in files.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	3ec27ae648	musl: Update headers from musl 1.2.5. ... Adds mips64-linux-muslabin32 and x86_64-linux-muslx32 headers.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	94cf5b26f4	process_headers: Add muslabin32 and muslx32 support.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	497b502ce4	process_headers: Simplify the code a bit.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	270fbbcd86	std.Target: Add muslabin32 and muslabi64 tags to Abi. ... Once we upgrade to LLVM 20, these should be lowered verbatim rather than to simply musl. Similarly, the special case in llvmMachineAbi() should go away.	2024-11-02 10:42:53 +01:00
Alex Rønne Petersen	8045268698	std.zig.target: Update musl path helpers to support alternative ABIs. ... This is needed for muslx32 and muslabin32 support.	2024-11-02 10:38:06 +01:00
Alex Rønne Petersen	533d8ea771	musl: Fix needsCrtiCrtn() for m68k.	2024-11-02 10:38:06 +01:00
Alex Rønne Petersen	243c25007f	musl: Update the list of architectures with time32 compat helpers.	2024-11-02 10:38:06 +01:00
Alex Rønne Petersen	20cdfe9fb6	std.Target: Pick arm_aapcs16_vfp for arm-watchos-* in cCallingConvention(). ... This is a legacy target, but we should still get it right.	2024-11-02 10:30:48 +01:00
Alex Rønne Petersen	f7da31b1f4	std.builtin: Some minor fixes to CallingConvention doc comments.	2024-11-02 10:30:48 +01:00
Alex Rønne Petersen	e27b4647d8	Merge pull request #21617 from alexrp/target-dyld-stuff ... Improve the `DynamicLinker` API and fix `detectAbiAndDynamicLinker()` for non-Linux/Hurd ELF hosts	2024-11-02 10:29:41 +01:00
Alex Rønne Petersen	8abbdb56a4	Merge pull request #21729 from alexrp/target-cpu-baseline ... `std.Target.Cpu.Model`: Further refinements to `generic()` and `baseline()`	2024-11-02 10:27:03 +01:00
Alex Rønne Petersen	fccf15fc9f	std.Target: Remove armv7k/armv7s. ... Like d1d95294fd, this is more Apple nonsense where they abused the arch component of the triple to encode what's really an ABI. Handling this correctly in Zig's target triple model would take quite a bit of work. Fortunately, the last Armv7-based Apple Watch was released in 2017 and these targets are now considered legacy. By the time Zig hits 1.0, they will be a distant memory. So just remove them.	2024-11-02 10:25:40 +01:00
Alex Rønne Petersen	ab89af3d39	Merge pull request #21860 from alexrp/llvm-triple-stuff ... More support for OS/libc version ranges in `std.Target` and improvements to LLVM target triple construction	2024-11-02 02:00:25 +01:00
Andrew Kelley	aaf54ce6a7	link.File.Wasm.Archive: simplify ... Don't use the reader interface Avoid unnecessary heap allocations At first I started working on incorporating the Archive fields into the Wasm data model, however, I realized a better strategy: simply omit Archive data from the serialized linker state. Those files can be trivially reparsed on next compiler process start. If they haven't changed, great. Otherwise if they have, the prelink phase needs to be restarted anyway.	2024-11-01 14:41:56 -07:00
Andrew Kelley	d30e287543	Merge pull request #21874 from ziglang/wasm-linker ... link.File.Wasm: unify the string tables	2024-11-01 02:16:36 -07:00
Brook Jeynes	a99449d8be	std.c: Added utsname struct definition for .macos (#21873)	2024-11-01 07:57:00 +00:00
Alex Rønne Petersen	3c1ccbdf39	std.Target: Add support for specifying Android API level.	2024-11-01 06:23:59 +01:00
Alex Rønne Petersen	c5395f7cd9	llvm: Set OS min version and libc version in ~all cases. ... Except Windows, because that just doesn't really fit into LLVM's target triple format currently.	2024-11-01 06:23:59 +01:00
Alex Rønne Petersen	60c0f522d9	llvm: Set vendor type in LLVM target triple for more OSs. ... Annoyingly, LLVM and Clang have various checks throughout that depend on these vendor types being set.	2024-11-01 06:23:59 +01:00
Alex Rønne Petersen	f89982bf53	std.Target: Add semver min/max versions for a bunch of OSs.	2024-11-01 06:23:59 +01:00
Alex Rønne Petersen	ed68083d8f	std.Target: Update known OS max versions.	2024-11-01 06:23:59 +01:00
Alex Rønne Petersen	ace26004a3	std.Target: Remove arch-specific handling for macos in Os.VersionRange.default(). ... The minimum is now the same for both aarch64 and x86_64.	2024-11-01 06:23:59 +01:00
Alex Rønne Petersen	af48ce6379	std.Target: Sort some OS switches according to the Os enum.	2024-11-01 06:23:59 +01:00
Andrew Kelley	e501cf51a0	link.File.Wasm: unify the string tables ... Before, the wasm struct had a string table, the ZigObject had a string table, and each Object had a string table. Now there is just the one. This makes for more efficient use of memory and simplifies logic, particularly with regards to linker state serialization. This commit additionally adds significantly more integer type safety.	2024-10-31 22:01:10 -07:00