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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/100181] hot-cold partitioned code doesn't assemble
Date: Wed, 21 Apr 2021 12:25:31 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100181

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
llvm-mc from llvm 9.0.1 ICEs:

> llvm-mc-9.0.1 -o t.o pr93515.xamdgcn-amdhsa.mkoffload.2.s -triple=3Damdgc=
n--amdhsa -mcpu=3Dfiji -filetype=3Dobj
Stack dump:
0.      Program arguments: llvm-mc-9.0.1 -o t.o
pr93515.xamdgcn-amdhsa.mkoffload.2.s -triple=3Damdgcn--amdhsa -mcpu=3Dfiji
-filetype=3Dobj=20
#0 0x00007ffff3d9e17d llvm::sys::PrintStackTrace(llvm::raw_ostream&)
(/usr/bin/../lib64/libLLVM.so.9+0xa9b17d)
#1 0x00007ffff3d9bc30 llvm::sys::RunSignalHandlers()
(/usr/bin/../lib64/libLLVM.so.9+0xa98c30)
#2 0x00007ffff3d9e5a4 (/usr/bin/../lib64/libLLVM.so.9+0xa9b5a4)
#3 0x00007ffff2baa4a0 __restore_rt (/lib64/libc.so.6+0x394a0)
#4 0x00007ffff57fe353
llvm::AMDGPUInstPrinter::printOperandAndFPInputMods(llvm::MCInst const*,
unsigned int, llvm::MCSubtargetInfo const&, llvm::raw_ostream&)
(/usr/bin/../lib64/libLLVM.so.9+0x24fb353)
#5 0x00007ffff57f1a6f llvm::AMDGPUInstPrinter::printInstruction(llvm::MCInst
const*, llvm::MCSubtargetInfo const&, llvm::raw_ostream&)
(/usr/bin/../lib64/libLLVM.so.9+0x24eea6f)
#6 0x0000000000480c60=20
Segmentation fault (core dumped)=