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remove armv6 LLVM workaround introduced in r341812

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r341812 enabled only arm target support in LLVM on arm and armv6,
because ld.bfd 2.17.50 lacked support for range extensions required for
linking such large binaries/libraries.  r341812 indicated that the
workaround should be removed once the userland can be linked by lld.

r354289 switched armv6 to use lld by default, so remove the workaround
on armv6.  The workaround remains in place for arm (v5), and will
presumably be removed when arm is retired.

Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Ed Maste 2019-11-25 18:18:28 +00:00
parent 4ceaf951fb
commit d5b068fcea
1 changed files with 1 additions and 1 deletions
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share/mk/src.opts.mk
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@ -286,7 +286,7 @@ __LLVM_TARGET_FILT= C/(amd64|i386)/x86/:S/sparc64/sparc/:S/arm64/aarch64/:S/powe
__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/CLANG
# Disable other targets for arm and armv6, to work around "relocation truncated
# to fit" errors with BFD ld, since libllvm.a will get too large to link.
.elif ${__T} == "arm" || ${__T} == "armv6"
.elif ${__T} == "arm"
__DEFAULT_NO_OPTIONS+=LLVM_TARGET_${__llt:tu}
# aarch64 needs arm for -m32 support.
.elif ${__TT} == "arm64" && ${__llt} == "arm"