glibc
: Patch to work around missing features in LLVM's s390x assembler.
#21313
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This should be reverted with LLVM 20. PRs that add the missing functionality:
.cfi_undefined
with percent-less registers. llvm/llvm-project#107032@GOTENT
modifier in assembler. llvm/llvm-project#107038With this patch plus #21037 and #21195, this now works:
Next step is adding the
std.os.linux
arch bits and Zig should have ~full support for s390x.