LLVM 21 #25055
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LLVM 21 #25055
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alexrp
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Closes #20966.
Still only the subset needed for libcxx.
/lib/std/Target/amdgcn.zig:1656:5: error: evaluation exceeded 1000 backwards branches
for (&result, 0..) |*elem, i| {
^~~
/lib/std/debug.zig:559:14: error: reached unreachable code
if (!ok) unreachable; // assertion failure
^~~~~~~~~~~
/lib/std/Target/riscv.zig:335:21: note: called at comptime here
std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
…uire evex512 for avx512f Intel has abandoned AVX10.N/128,256; AVX10.N is now always 512-bit.
…bling Unfortunately, we cannot yet remove the special-casing for RISC-V CPU features, so that code stays. Closes #10411.
The former was an LLVM extension that appears to have been removed in LLVM 21. I won't bother fixing gen_stubs.zig; see #23881.
LLVM 21 has started recognizing strlen-like idioms and optimizing them to strlen calls, so we need this function provided in compiler-rt for libc-less compilations.
This ABI changed in LLVM 21.
LLVM 21 added support for this.
LLVM 21 added support for this.
This was fixed in LLVM 21, in particular for targets older than v68.
The default was changed in LLVM 21.
Needed because some std.Target.aarch64 features were renamed in LLVM 21. Signed-off-by: Alex Rønne Petersen <[email protected]>
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Closes #23176.