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r278659 problem #29358

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MatzeB opened this issue Aug 15, 2016 · 2 comments
Closed

r278659 problem #29358

MatzeB opened this issue Aug 15, 2016 · 2 comments
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backend:ARM bugzilla Issues migrated from bugzilla

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@MatzeB
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MatzeB commented Aug 15, 2016

Bugzilla Link 28988
Resolution FIXED
Resolved on Aug 16, 2016 08:10
Version trunk
OS All
Attachments Reproducer
CC @ostannard,@rengolin

Extended Description

The new assert/check added in r278659 triggers when building a normal(?) c file from compiler-rt/sanitizer.

I attach a reduced example:

llc -filetype=obj err_278659.ll
LLVM ERROR: out of range pc-relative fixup value
@rengolin
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Also broke ARM's self-hosting bot:

http://lab.llvm.org:8011/builders/clang-cmake-thumbv7-a15-full-sh/builds/3918

"fatal error: error in backend: out of range pc-relative fixup value" in:

FAILED: /home/linaro/devel/buildbot/clang-cmake-thumbv7-a15-full-sh/stage1.install/bin/clang++ -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support -I/home/linaro/devel/buildbot/clang-cmake-thumbv7-a15-full-sh/llvm/lib/Support -Iinclude -I/home/linaro/devel/buildbot/clang-cmake-thumbv7-a15-full-sh/llvm/include -mcpu=cortex-a15 -mthumb -fPIC -fvisibility-inlines-hidden -Wall -W -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wcovered-switch-default -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Werror=date-time -std=c++11 -fcolor-diagnostics -ffunction-sections -fdata-sections -O3 -UNDEBUG -fno-exceptions -fno-rtti -MMD -MT lib/Support/CMakeFiles/LLVMSupport.dir/ScaledNumber.cpp.o -MF lib/Support/CMakeFiles/LLVMSupport.dir/ScaledNumber.cpp.o.d -o lib/Support/CMakeFiles/LLVMSupport.dir/ScaledNumber.cpp.o -c /home/linaro/devel/buildbot/clang-cmake-thumbv7-a15-full-sh/llvm/lib/Support/ScaledNumber.cpp

@llvmbot
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llvmbot commented Aug 16, 2016

Now resolved in r278789.

@llvmbot llvmbot transferred this issue from llvm/llvm-bugzilla-archive Dec 10, 2021
This issue was closed.
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@MatzeB @rengolin @llvmbot