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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/94278] [amdgcn] Offloading build failures due to
 'llvm-mc' SIGSEGV
Date: Wed, 21 Apr 2021 12:27:59 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94278

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
I'm running into the same issue (and filed PR100181) but with llvm11 based
llvm-mc the CUs are instead rejected due to a section crossing jump:

./pr93515.xamdgcn-amdhsa.mkoffload.2.s:634:2: error: undefined label '.L33'
        s_branch        .L33
        ^
mkoffload: fatal error: /usr/bin//x86_64-suse-linux-accel-amdgcn-amdhsa-gcc=
-11
returned 1 exit status

        s_branch        .L33
        .section        .text.unlikely
        .type   main._omp_fn.4.cold, @function
main._omp_fn.4.cold:
.L33:
        s_getpc_b64     s[2:3]
        s_add_u32       s2, s2, abort@rel32@lo+4
        s_addc_u32      s3, s3, abort@rel32@hi+4
        s_swappc_b64    s[18:19], s[2:3]
        .text=