3bba268013
Create entry points for addresses referenced by dynamic relocations and allow getNewFunctionOrDataAddress to map addrs inside functions. By adding addresses referenced by dynamic relocations as entry points. This patch fixes an issue where bolt fails on code using computing goto's. This also fixes a mapping issue with the bugfix from this PR: https://github.com/llvm/llvm-project/pull/117766.
10 lines
428 B
Plaintext
10 lines
428 B
Plaintext
## Check llvm-bolt processes binaries compiled from sources that use indirect goto.
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RUN: %clang %cflags -no-pie %S/../Inputs/indirect_goto.c -Wl,-q -o %t
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RUN: llvm-bolt %t -o %t.null --relocs=1 --print-cfg --print-only=main \
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RUN: --strict \
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RUN: 2>&1 | FileCheck %s
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## Check that all possible destinations are included as successors.
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CHECK: jmpq *%rax # UNKNOWN CONTROL FLOW
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CHECK: Successors: .Ltmp0, .Ltmp1, .Ltmp2
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