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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3 |
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4a2bd78f |
| 17-Oct-2024 |
gxlayer <151722229+guoxin049@users.noreply.github.com> |
[ARM] Fix -mno-omit-leaf-frame-pointer flag doesn't works on 32-bit ARM (#109628)
The -mno-omit-leaf-frame-pointer flag works on 32-bit ARM architectures
and addresses the bug reported in #108019
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Revision tags: llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3 |
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| #
a72d88fb |
| 16-Oct-2023 |
Nikita Popov <npopov@redhat.com> |
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
This reverts commit 8840da2db237cd714d975c199d5992945d2b71e9.
This results in verifier failures during LTO
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
This reverts commit 8840da2db237cd714d975c199d5992945d2b71e9.
This results in verifier failures during LTO, see #68929.
show more ...
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Revision tags: llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4 |
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8840da2d |
| 24-Aug-2023 |
Nikita Popov <npopov@redhat.com> |
Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size
Reapply now that generation of incorrect debuginfo for FnDef
in rustc has been fixed.
-----
Add a check that the D
Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size
Reapply now that generation of incorrect debuginfo for FnDef
in rustc has been fixed.
-----
Add a check that the DILocalVariable fragment size in dbg.declare
does not exceed the size of the alloca.
This would have caught the invalid debuginfo regenerated by rustc
in https://github.com/llvm/llvm-project/issues/64149.
Differential Revision: https://reviews.llvm.org/D158743
show more ...
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d20190e6 |
| 29-Sep-2023 |
Fangrui Song <i@maskray.me> |
[test] Change llc -march=aarch64|arm64 to -mtriple=aarch64|arm64
Similar to commit 806761a7629df268c8aed49657aeccffa6bca449 to avoid issues due
to object file format differences. These tests are cur
[test] Change llc -march=aarch64|arm64 to -mtriple=aarch64|arm64
Similar to commit 806761a7629df268c8aed49657aeccffa6bca449 to avoid issues due
to object file format differences. These tests are currently benign.
show more ...
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| #
38c59b9f |
| 18-Sep-2023 |
Nikita Popov <npopov@redhat.com> |
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
This reverts commit 47324cfd7d8ca1a2a5cbb9f948ecff66a28ee6bc.
This exposed incorrect debuginfo in rustc. R
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
This reverts commit 47324cfd7d8ca1a2a5cbb9f948ecff66a28ee6bc.
This exposed incorrect debuginfo in rustc. Revert the verification
until this has been fixed.
show more ...
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| #
47324cfd |
| 24-Aug-2023 |
Nikita Popov <npopov@redhat.com> |
Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size
Reapply after fixing a clang bug this exposed in D158972 and
adjusting a number of tests that failed for 32-bit targ
Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size
Reapply after fixing a clang bug this exposed in D158972 and
adjusting a number of tests that failed for 32-bit targets.
-----
Add a check that the DILocalVariable fragment size in dbg.declare
does not exceed the size of the alloca.
This would have caught the invalid debuginfo regenerated by rustc
in https://github.com/llvm/llvm-project/issues/64149.
Differential Revision: https://reviews.llvm.org/D158743
show more ...
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| #
98cf20f8 |
| 28-Aug-2023 |
Nikita Popov <npopov@redhat.com> |
Revert "[Verifier] Sanity check alloca size against DILocalVariable fragment size"
This reverts commit 183f49c3e0f4a7facf237581f83ae07e7f4544ab.
The lang/cpp/trivial_abi/TestTrivialABI.py lldb test
Revert "[Verifier] Sanity check alloca size against DILocalVariable fragment size"
This reverts commit 183f49c3e0f4a7facf237581f83ae07e7f4544ab.
The lang/cpp/trivial_abi/TestTrivialABI.py lldb test fails on
buildbots.
show more ...
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| #
183f49c3 |
| 24-Aug-2023 |
Nikita Popov <npopov@redhat.com> |
[Verifier] Sanity check alloca size against DILocalVariable fragment size
Add a check that the DILocalVariable fragment size in dbg.declare
does not exceed the size of the alloca.
This would have c
[Verifier] Sanity check alloca size against DILocalVariable fragment size
Add a check that the DILocalVariable fragment size in dbg.declare
does not exceed the size of the alloca.
This would have caught the invalid debuginfo regenerated by rustc
in https://github.com/llvm/llvm-project/issues/64149.
Differential Revision: https://reviews.llvm.org/D158743
show more ...
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Revision tags: llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init |
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557a5bc3 |
| 13-Jan-2023 |
Paul Kirth <paulkirth@google.com> |
[codegen] Add StackFrameLayoutAnalysisPass
Issue #58168 describes the difficulty diagnosing stack size issues
identified by -Wframe-larger-than. For simple code, its easy to
understand the stack lay
[codegen] Add StackFrameLayoutAnalysisPass
Issue #58168 describes the difficulty diagnosing stack size issues
identified by -Wframe-larger-than. For simple code, its easy to
understand the stack layout and where space is being allocated, but in
more complex programs, where code may be heavily inlined, unrolled, and
have duplicated code paths, it is no longer easy to manually inspect the
source program and understand where stack space can be attributed.
This patch implements a machine function pass that emits remarks with a
textual representation of stack slots, and also outputs any available
debug information to map source variables to those slots.
The new behavior can be used by adding `-Rpass-analysis=stack-frame-layout`
to the compiler invocation. Like other remarks the diagnostic
information can be saved to a file in a machine readable format by
adding -fsave-optimzation-record.
Fixes: #58168
Reviewed By: nickdesaulniers, thegameg
Differential Revision: https://reviews.llvm.org/D135488
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Revision tags: llvmorg-15.0.7 |
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| #
0a652c54 |
| 20-Dec-2022 |
Paul Kirth <paulkirth@google.com> |
[codegen] Add StackFrameLayoutAnalysisPass
Issue #58168 describes the difficulty diagnosing stack size issues
identified by -Wframe-larger-than. For simple code, its easy to
understand the stack lay
[codegen] Add StackFrameLayoutAnalysisPass
Issue #58168 describes the difficulty diagnosing stack size issues
identified by -Wframe-larger-than. For simple code, its easy to
understand the stack layout and where space is being allocated, but in
more complex programs, where code may be heavily inlined, unrolled, and
have duplicated code paths, it is no longer easy to manually inspect the
source program and understand where stack space can be attributed.
This patch implements a machine function pass that emits remarks with a
textual representation of stack slots, and also outputs any available
debug information to map source variables to those slots.
The new behavior can be used by adding `-Rpass-analysis=stack-frame-layout`
to the compiler invocation. Like other remarks the diagnostic
information can be saved to a file in a machine readable format by
adding -fsave-optimzation-record.
Fixes: #58168
Reviewed By: nickdesaulniers, thegameg
Differential Revision: https://reviews.llvm.org/D135488
show more ...
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