[llvm-branch-commits] [llvm] [NFC] Refactoring MCDXBC to support out of order store of root parameters (PR #137284)

https://github.com/joaosaffran updated https://github.com/llvm/llvm-project/pull/137284 >From 7219ed4328aff2929f021c5efbd6901bc4bd2e20 Mon Sep 17 00:00:00 2001 From: joaosaffran Date: Fri, 25 Apr 2025 05:09:08 + Subject: [PATCH 1/2] refactoring mcdxbc struct to store root parameters out of

[llvm-branch-commits] [llvm] [NFC] Refactoring MCDXBC to support out of order store of root parameters (PR #137284)

https://github.com/joaosaffran created https://github.com/llvm/llvm-project/pull/137284 None >From 7219ed4328aff2929f021c5efbd6901bc4bd2e20 Mon Sep 17 00:00:00 2001 From: joaosaffran Date: Fri, 25 Apr 2025 05:09:08 + Subject: [PATCH] refactoring mcdxbc struct to store root parameters out o

[llvm-branch-commits] [llvm] [NFC] Refactoring MCDXBC to support out of order store of root parameters (PR #137284)

github-actions[bot] wrote: :warning: C/C++ code formatter, clang-format found issues in your code. :warning: You can test this locally with the following command: ``bash git-clang-format --diff HEAD~1 HEAD --extensions h,cpp -- llvm/include/llvm/MC/DXContainerRootSignature.h ll

[llvm-branch-commits] [llvm] [Attributor] Use `getAssumedAddrSpace` to get address space for `AllocaInst` (PR #136865)

jdoerfert wrote: FWIW, nvptx backend unfortunately works by "fixing stuff up" late. It shouldn't, but it does. I'd prefer to not to fix stuff up at all and maybe the best way is to have proper assertions in the creation of allocas/globals/... and/or the verifier. https://github.com/llvm/llvm

[llvm-branch-commits] [llvm] AMDGPU: Add noundef to mbcnt intrinsic returns (PR #136304)

https://github.com/shiltian approved this pull request. https://github.com/llvm/llvm-project/pull/136304 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] AArch64: Relax x16/x17 constraint on AUT in certain cases. (PR #132857)

pcc wrote: @asl Ping https://github.com/llvm/llvm-project/pull/132857 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [llvm] Extract and propagate indirect call type id (PR #87575)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87575 >From 1a8d810d352fbe84c0521c7614689b60ade693c8 Mon Sep 17 00:00:00 2001 From: Necip Fazil Yildiran Date: Tue, 19 Nov 2024 15:25:34 -0800 Subject: [PATCH 1/5] Fixed the tests and addressed most of the review comm

[llvm-branch-commits] [clang] [clang] callee_type metadata for indirect calls (PR #117036)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/117036 >From b7fbe09b32ff02d4f7c52d82fbf8b5cd28138852 Mon Sep 17 00:00:00 2001 From: prabhukr Date: Wed, 23 Apr 2025 04:05:47 + Subject: [PATCH] Address review comments. Created using spr 1.3.6-beta.1 --- clang/l

[llvm-branch-commits] [clang] [clang] callee_type metadata for indirect calls (PR #117036)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/117036 >From b7fbe09b32ff02d4f7c52d82fbf8b5cd28138852 Mon Sep 17 00:00:00 2001 From: prabhukr Date: Wed, 23 Apr 2025 04:05:47 + Subject: [PATCH] Address review comments. Created using spr 1.3.6-beta.1 --- clang/l

[llvm-branch-commits] [clang] [clang] Introduce CallGraphSection option (PR #117037)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/117037 >From 6a12be2c5b60a95a06875b0b2c4f14228d1fa882 Mon Sep 17 00:00:00 2001 From: prabhukr Date: Wed, 12 Mar 2025 23:30:01 + Subject: [PATCH] Fix EOF newlines. Created using spr 1.3.6-beta.1 --- clang/test/Dri

[llvm-branch-commits] [llvm] [llvm][AsmPrinter] Emit call graph section (PR #87576)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87576 >From 6b67376bd5e1f21606017c83cc67f2186ba36a33 Mon Sep 17 00:00:00 2001 From: Necip Fazil Yildiran Date: Thu, 13 Mar 2025 01:41:04 + Subject: [PATCH 1/4] Updated the test as reviewers suggested. Created usin

[llvm-branch-commits] [llvm] [llvm][AsmPrinter] Emit call graph section (PR #87576)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87576 >From 6b67376bd5e1f21606017c83cc67f2186ba36a33 Mon Sep 17 00:00:00 2001 From: Necip Fazil Yildiran Date: Thu, 13 Mar 2025 01:41:04 + Subject: [PATCH 1/4] Updated the test as reviewers suggested. Created usin

[llvm-branch-commits] [clang] [clang] Introduce CallGraphSection option (PR #117037)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/117037 >From 6a12be2c5b60a95a06875b0b2c4f14228d1fa882 Mon Sep 17 00:00:00 2001 From: prabhukr Date: Wed, 12 Mar 2025 23:30:01 + Subject: [PATCH] Fix EOF newlines. Created using spr 1.3.6-beta.1 --- clang/test/Dri

[llvm-branch-commits] [llvm] [llvm] Extract and propagate indirect call type id (PR #87575)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87575 >From 1a8d810d352fbe84c0521c7614689b60ade693c8 Mon Sep 17 00:00:00 2001 From: Necip Fazil Yildiran Date: Tue, 19 Nov 2024 15:25:34 -0800 Subject: [PATCH 1/5] Fixed the tests and addressed most of the review comm

[llvm-branch-commits] [llvm] [llvm] Add option to emit `callgraph` section (PR #87574)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87574 >From 1d7ee612e408ee7e64e984eb08e6d7089a435d09 Mon Sep 17 00:00:00 2001 From: Necip Fazil Yildiran Date: Sun, 2 Feb 2025 00:58:49 + Subject: [PATCH 1/6] Simplify MIR test. Created using spr 1.3.6-beta.1 ---

[llvm-branch-commits] [llvm] [llvm] Add option to emit `callgraph` section (PR #87574)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87574 >From 1d7ee612e408ee7e64e984eb08e6d7089a435d09 Mon Sep 17 00:00:00 2001 From: Necip Fazil Yildiran Date: Sun, 2 Feb 2025 00:58:49 + Subject: [PATCH 1/6] Simplify MIR test. Created using spr 1.3.6-beta.1 ---

[llvm-branch-commits] [clang] [llvm] [llvm] Introduce callee_type metadata (PR #87573)

https://github.com/Prabhuk updated https://github.com/llvm/llvm-project/pull/87573 >From a8a5848885e12c771f12cfa33b4dbc6a0272e925 Mon Sep 17 00:00:00 2001 From: Prabhuk Date: Mon, 22 Apr 2024 11:34:04 -0700 Subject: [PATCH 01/12] Update clang/lib/CodeGen/CodeGenModule.cpp Cleaner if checks. C

[llvm-branch-commits] [llvm] [llvm][AsmPrinter] Emit call graph section (PR #87576)

@@ -0,0 +1,50 @@ +;; Tests that we store the type identifiers in .callgraph section of the binary. + +; RUN: llc --call-graph-section -filetype=obj -o - < %s | \ +; RUN: llvm-readelf -x .callgraph - | FileCheck %s ilovepi wrote: I don't see any tests under `test

[llvm-branch-commits] [libc] 8ce5c04 - update jmp_buf.h to always gate this by __linux__

Author: Schrodinger ZHU Yifan Date: 2025-04-24T19:32:58-04:00 New Revision: 8ce5c04559d3c66700fa8e62bcc47a6b02c29535 URL: https://github.com/llvm/llvm-project/commit/8ce5c04559d3c66700fa8e62bcc47a6b02c29535 DIFF: https://github.com/llvm/llvm-project/commit/8ce5c04559d3c66700fa8e62bcc47a6b02c295

[llvm-branch-commits] [clang] 2db36d8 - Revert "[DLCov] Implement DebugLoc coverage tracking (#107279)"

Author: Stephen Tozer Date: 2025-04-25T00:33:24+01:00 New Revision: 2db36d8693610acbe87bed2f10e49ca938429bde URL: https://github.com/llvm/llvm-project/commit/2db36d8693610acbe87bed2f10e49ca938429bde DIFF: https://github.com/llvm/llvm-project/commit/2db36d8693610acbe87bed2f10e49ca938429bde.diff

[llvm-branch-commits] [llvm] [llvm][AsmPrinter] Emit call graph section (PR #87576)

@@ -1642,6 +1642,94 @@ void AsmPrinter::emitStackUsage(const MachineFunction &MF) { *StackUsageStream << "static\n"; } +/// Extracts a generalized numeric type identifier of a Function's type from +/// type metadata. Returns null if metadata cannot be found. +static Const

[llvm-branch-commits] [llvm] [llvm][AsmPrinter] Emit call graph section (PR #87576)

@@ -68,6 +68,9 @@ class MCObjectFileInfo { /// Language Specific Data Area information is emitted to. MCSection *LSDASection = nullptr; + /// Section containing metadata on call graph. ilovepi wrote: ```suggestion /// Section containing call graph meta

[llvm-branch-commits] [llvm] [DirectX] Adding support for Root Descriptor in Obj2yaml/Yaml2Obj (PR #136732)

https://github.com/joaosaffran updated https://github.com/llvm/llvm-project/pull/136732 >From 578faea764d630b8782ba53b5153fdbeda2c45f8 Mon Sep 17 00:00:00 2001 From: joaosaffran Date: Thu, 24 Apr 2025 19:33:05 + Subject: [PATCH 1/8] addressing pr comments --- .../llvm/MC/DXContainerRootSi

[llvm-branch-commits] [BOLT][NFCI] Switch heatmap to using parsed basic/branch events (PR #136531)

https://github.com/aaupov updated https://github.com/llvm/llvm-project/pull/136531 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [BOLT][NFCI] Switch heatmap to using parsed basic/branch events (PR #136531)

https://github.com/aaupov updated https://github.com/llvm/llvm-project/pull/136531 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [libc] 3591028 - [libc] more amendments

Author: Schrodinger ZHU Yifan Date: 2025-04-24T16:21:47-04:00 New Revision: 3591028462d189befbe038e7a87bd9a08da7b26e URL: https://github.com/llvm/llvm-project/commit/3591028462d189befbe038e7a87bd9a08da7b26e DIFF: https://github.com/llvm/llvm-project/commit/3591028462d189befbe038e7a87bd9a08da7b2

[llvm-branch-commits] [llvm] [GOFF] Add writing of text records (PR #137235)

https://github.com/redstar updated https://github.com/llvm/llvm-project/pull/137235 >From 0e5c36a691fcbaa6f63c46f4cf86fa16857e137c Mon Sep 17 00:00:00 2001 From: Kai Nacke Date: Wed, 9 Apr 2025 15:08:52 -0400 Subject: [PATCH 1/2] [GOFF] Add writing of text records Sections which are not allowe

[llvm-branch-commits] [llvm] [llvm] Add option to emit `callgraph` section (PR #87574)

@@ -558,24 +558,31 @@ void MIRPrinter::convertCallSiteObjects(yaml::MachineFunction &YMF, const MachineFunction &MF, ModuleSlotTracker &MST) { const auto *TRI = MF.getSubtarget().getRegisterInfo(

[llvm-branch-commits] [llvm] 7c18ece - Revert "Revert "[DebugInfo][DWARF] Emit DW_AT_abstract_origin for concrete/in…"

Author: Vladislav Dzhidzhoev Date: 2025-04-24T21:48:37+02:00 New Revision: 7c18ece9e5dd45f48c658a8c86a473bd979dee31 URL: https://github.com/llvm/llvm-project/commit/7c18ece9e5dd45f48c658a8c86a473bd979dee31 DIFF: https://github.com/llvm/llvm-project/commit/7c18ece9e5dd45f48c658a8c86a473bd979dee3

[llvm-branch-commits] [clang] [llvm] [HLSL][RootSignature] Add parsing of remaining Descriptor Table params (PR #137038)

https://github.com/joaosaffran approved this pull request. https://github.com/llvm/llvm-project/pull/137038 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [GOFF] Add writing of text records (PR #137235)

github-actions[bot] wrote: :warning: C/C++ code formatter, clang-format found issues in your code. :warning: You can test this locally with the following command: ``bash git-clang-format --diff ba1223ae5a08197d30d3fb285a725a5278549e74 0e5c36a691fcbaa6f63c46f4cf86fa16857e137c --e

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancel sections to LLVMIR (PR #137193)

https://github.com/tblah created https://github.com/llvm/llvm-project/pull/137193 This is quite ugly but it is the best I could think of. The old FiniCBWrapper was way too brittle depending upon the exact block structure inside of the section, and could be confused by any control flow in the s

[llvm-branch-commits] [llvm] [GOFF] Add writing of text records (PR #137235)

llvmbot wrote: @llvm/pr-subscribers-backend-systemz Author: Kai Nacke (redstar) Changes Sections which are not allowed to carry data are marked as virtual. Only complication when writing out the text is that it must be written in chunks of 32k-1 bytes, which is done by having a wrapper s

[llvm-branch-commits] [llvm] [GOFF] Add writing of text records (PR #137235)

https://github.com/redstar created https://github.com/llvm/llvm-project/pull/137235 Sections which are not allowed to carry data are marked as virtual. Only complication when writing out the text is that it must be written in chunks of 32k-1 bytes, which is done by having a wrapper stream writ

[llvm-branch-commits] [llvm] AMDGPU: Add noundef to mbcnt intrinsic returns (PR #136304)

https://github.com/arsenm edited https://github.com/llvm/llvm-project/pull/136304 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] AMDGPU: Add noundef to mbcnt intrinsic returns (PR #136304)

https://github.com/arsenm commented: ping https://github.com/llvm/llvm-project/pull/136304 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: refactor issue reporting (PR #135662)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/135662 >From 499d3297fb86db41061e7371d419a0c05e98302c Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Mon, 14 Apr 2025 15:08:54 +0300 Subject: [PATCH 1/3] [BOLT] Gadget scanner: refactor issue reporting Re

[llvm-branch-commits] [llvm] [DirectX] Adding support for Root Descriptor in Obj2yaml/Yaml2Obj (PR #136732)

https://github.com/joaosaffran updated https://github.com/llvm/llvm-project/pull/136732 >From 156975528eefad5be199165fcfce6398f6a79ab8 Mon Sep 17 00:00:00 2001 From: joaosaffran Date: Fri, 18 Apr 2025 00:41:37 + Subject: [PATCH 1/6] adding support for root descriptor --- llvm/include/llvm

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect untrusted LR before tail call (PR #137224)

llvmbot wrote: @llvm/pr-subscribers-bolt Author: Anatoly Trosinenko (atrosinenko) Changes Implement the detection of tail calls performed with untrusted link register, which violates the assumption made on entry to every function. Unlike other pauth gadgets, detection of this one involves

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect untrusted LR before tail call (PR #137224)

https://github.com/atrosinenko ready_for_review https://github.com/llvm/llvm-project/pull/137224 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect untrusted LR before tail call (PR #137224)

https://github.com/atrosinenko edited https://github.com/llvm/llvm-project/pull/137224 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

https://github.com/atrosinenko edited https://github.com/llvm/llvm-project/pull/134146 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

https://github.com/atrosinenko edited https://github.com/llvm/llvm-project/pull/134146 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

https://github.com/atrosinenko edited https://github.com/llvm/llvm-project/pull/134146 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect untrusted LR before tail call (PR #137224)

https://github.com/atrosinenko created https://github.com/llvm/llvm-project/pull/137224 Implement the detection of tail calls performed with untrusted link register, which violates the assumption made on entry to every function. Unlike other pauth gadgets, this one involves some amount of guess

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

@@ -339,6 +369,183 @@ class AArch64MCPlusBuilder : public MCPlusBuilder { } } + std::optional> + getAuthCheckedReg(BinaryBasicBlock &BB) const override { +// Match several possible hard-coded sequences of instructions which can be +// emitted by LLVM backend to

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

https://github.com/atrosinenko commented: @kbeyls Thank you for the comments! I have updated the comments accordingly. https://github.com/llvm/llvm-project/pull/134146 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://list

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect untrusted LR before tail call (PR #137224)

atrosinenko wrote: > [!WARNING] > This pull request is not mergeable via GitHub because a downstack PR is > open. Once all requirements are satisfied, merge this PR as a stack href="https://app.graphite.dev/github/pr/llvm/llvm-project/137224?utm_source=stack-comment-downstack-mergeability-warni

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

@@ -339,6 +369,198 @@ class AArch64MCPlusBuilder : public MCPlusBuilder { } } + std::optional> + getAuthCheckedReg(BinaryBasicBlock &BB) const override { +// Match several possible hard-coded sequences of instructions which can be +// emitted by LLVM backend to

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect signing oracles (PR #134146)

https://github.com/atrosinenko edited https://github.com/llvm/llvm-project/pull/134146 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: do not crash on debug-printing CFI instructions (PR #136151)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/136151 >From e22ae5ebfe066cec1335f2b4080b013560c5e844 Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Tue, 15 Apr 2025 21:47:18 +0300 Subject: [PATCH] [BOLT] Gadget scanner: do not crash on debug-printing C

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect authentication oracles (PR #135663)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/135663 >From cdaa1549c3a4804bc5a3788f1fc0c2bfc910168e Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Sat, 5 Apr 2025 14:54:01 +0300 Subject: [PATCH 1/3] [BOLT] Gadget scanner: detect authentication oracles

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: clarify MCPlusBuilder callbacks interface (PR #136147)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/136147 >From 4a7d095c971e9ae8a3957847eebc56cae8ed6cad Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Thu, 17 Apr 2025 15:40:05 +0300 Subject: [PATCH] [BOLT] Gadget scanner: clarify MCPlusBuilder callbacks

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: refactor issue reporting (PR #135662)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/135662 >From 499d3297fb86db41061e7371d419a0c05e98302c Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Mon, 14 Apr 2025 15:08:54 +0300 Subject: [PATCH 1/3] [BOLT] Gadget scanner: refactor issue reporting Re

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: clarify MCPlusBuilder callbacks interface (PR #136147)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/136147 >From 4a7d095c971e9ae8a3957847eebc56cae8ed6cad Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Thu, 17 Apr 2025 15:40:05 +0300 Subject: [PATCH] [BOLT] Gadget scanner: clarify MCPlusBuilder callbacks

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: detect authentication oracles (PR #135663)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/135663 >From cdaa1549c3a4804bc5a3788f1fc0c2bfc910168e Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Sat, 5 Apr 2025 14:54:01 +0300 Subject: [PATCH 1/3] [BOLT] Gadget scanner: detect authentication oracles

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: do not crash on debug-printing CFI instructions (PR #136151)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/136151 >From e22ae5ebfe066cec1335f2b4080b013560c5e844 Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Tue, 15 Apr 2025 21:47:18 +0300 Subject: [PATCH] [BOLT] Gadget scanner: do not crash on debug-printing C

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: improve handling of unreachable basic blocks (PR #136183)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/136183 >From b03ffd01b9d634f604f39ab5225452e97b45479b Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Thu, 17 Apr 2025 20:51:16 +0300 Subject: [PATCH] [BOLT] Gadget scanner: improve handling of unreachable

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: use more appropriate types (NFC) (PR #135661)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/135661 >From fa2f2aeb7624d57b25915aeb23d62a9df3a11044 Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Mon, 14 Apr 2025 14:35:56 +0300 Subject: [PATCH 1/2] [BOLT] Gadget scanner: use more appropriate types (

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: use more appropriate types (NFC) (PR #135661)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/135661 >From fa2f2aeb7624d57b25915aeb23d62a9df3a11044 Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Mon, 14 Apr 2025 14:35:56 +0300 Subject: [PATCH 1/2] [BOLT] Gadget scanner: use more appropriate types (

[llvm-branch-commits] [llvm] [BOLT] Gadget scanner: improve handling of unreachable basic blocks (PR #136183)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/136183 >From b03ffd01b9d634f604f39ab5225452e97b45479b Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Thu, 17 Apr 2025 20:51:16 +0300 Subject: [PATCH] [BOLT] Gadget scanner: improve handling of unreachable

[llvm-branch-commits] [mlir] [mlir][OpenMP] convert wsloop cancellation to LLVMIR (PR #137194)

tblah wrote: PR Stack: - Cancel parallel https://github.com/llvm/llvm-project/pull/137192 - Cancel sections https://github.com/llvm/llvm-project/pull/137193 - Cancel wsloop https://github.com/llvm/llvm-project/pull/137194 - Cancellation point (TODO) - Cancel(lation point) taskgroup (TODO) https:

[llvm-branch-commits] [llvm] dd4b43f - Revert "[DebugInfo][DWARF] Emit DW_AT_abstract_origin for concrete/inlined DW…"

Author: Vladislav Dzhidzhoev Date: 2025-04-24T19:54:52+02:00 New Revision: dd4b43f1ffd419bbec1554ebb529038066d4eae5 URL: https://github.com/llvm/llvm-project/commit/dd4b43f1ffd419bbec1554ebb529038066d4eae5 DIFF: https://github.com/llvm/llvm-project/commit/dd4b43f1ffd419bbec1554ebb529038066d4eae

[llvm-branch-commits] [llvm] release/20.x: [GlobalOpt] Do not promote malloc if there are atomic loads/stores (#137158) (PR #137179)

llvmbot wrote: @llvm/pr-subscribers-llvm-transforms Author: None (llvmbot) Changes Backport 57530c23a53b5e003d389437637f61c5b9814e22 Requested by: @nikic --- Full diff: https://github.com/llvm/llvm-project/pull/137179.diff 2 Files Affected: - (modified) llvm/lib/Transforms/IPO/GlobalO

[llvm-branch-commits] [libc] 2304226 - fix build again

Author: Schrodinger ZHU Yifan Date: 2025-04-24T13:15:42-04:00 New Revision: 230422621aeb97c4839ba133c75c33496aa5a75a URL: https://github.com/llvm/llvm-project/commit/230422621aeb97c4839ba133c75c33496aa5a75a DIFF: https://github.com/llvm/llvm-project/commit/230422621aeb97c4839ba133c75c33496aa5a7

[llvm-branch-commits] [libc] 3ef0ab8 - Revert "Revert "[libc] build fix for sigsetjmp (#137047)" (#137077)"

Author: Schrodinger ZHU Yifan Date: 2025-04-24T13:02:09-04:00 New Revision: 3ef0ab8c752dcd3275e6f408d65a573bd92e9a01 URL: https://github.com/llvm/llvm-project/commit/3ef0ab8c752dcd3275e6f408d65a573bd92e9a01 DIFF: https://github.com/llvm/llvm-project/commit/3ef0ab8c752dcd3275e6f408d65a573bd92e9a

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancellation_point to LLVMIR (PR #137205)

https://github.com/tblah created https://github.com/llvm/llvm-project/pull/137205 This is basically identical to cancel except without the if clause. taskgroup will be implemented in a followup PR. >From 88fc39d0b2a3a846006889d4320b9f29ced025b7 Mon Sep 17 00:00:00 2001 From: Tom Eccles Date:

[llvm-branch-commits] [llvm] Bundle operands to specify denormal modes (PR #136501)

@@ -678,6 +682,71 @@ fp::ExceptionBehavior CallBase::getExceptionBehavior() const { return fp::ebIgnore; } +DenormalMode::DenormalModeKind CallBase::getInputDenormMode() const { + if (auto InDenormBundle = getOperandBundle(LLVMContext::OB_fp_control)) { +auto DenormOpe

[llvm-branch-commits] [llvm] Bundle operands to specify denormal modes (PR #136501)

@@ -678,6 +682,71 @@ fp::ExceptionBehavior CallBase::getExceptionBehavior() const { return fp::ebIgnore; } +DenormalMode::DenormalModeKind CallBase::getInputDenormMode() const { + if (auto InDenormBundle = getOperandBundle(LLVMContext::OB_fp_control)) { +auto DenormOpe

[llvm-branch-commits] [llvm] Bundle operands to specify denormal modes (PR #136501)

https://github.com/spavloff updated https://github.com/llvm/llvm-project/pull/136501 >From 22742e24c1eef3ecc0fb4294dac9f42c9d160019 Mon Sep 17 00:00:00 2001 From: Serge Pavlov Date: Thu, 17 Apr 2025 18:42:15 +0700 Subject: [PATCH 1/2] Bundle operands to specify denormal modes Two new operands

[llvm-branch-commits] [flang] [mlir] [MLIR][OpenMP] Simplify OpenMP device codegen (PR #137201)

skatrak wrote: PR stack: - #137198 - #137199 - #137200 - #137201 https://github.com/llvm/llvm-project/pull/137201 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commit

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancel sections to LLVMIR (PR #137193)

tblah wrote: PR Stack: Cancel parallel https://github.com/llvm/llvm-project/pull/137192 Cancel sections https://github.com/llvm/llvm-project/pull/137193 Cancel wsloop https://github.com/llvm/llvm-project/pull/137194 Cancellation point (TODO) Cancel(lation point) taskgroup (TODO) https://g

[llvm-branch-commits] [mlir] [MLIR][OpenMP] Assert on map translation functions, NFC (PR #137199)

llvmbot wrote: @llvm/pr-subscribers-mlir-openmp Author: Sergio Afonso (skatrak) Changes This patch adds assertions to map-related MLIR to LLVM IR translation functions and utils to explicitly document whether they are intended for host or device compilation only. Over time, map-related

[llvm-branch-commits] [mlir] [MLIR][OpenMP] Assert on map translation functions, NFC (PR #137199)

skatrak wrote: This PR is based on the following analysis of the current state of OpenMP map translation to LLVM IR. If there are any issues with this PR, they are likely easier to spot on this graph: ![MapInfoData uses](https://github.com/user-attachments/assets/f9f56688-51e5-4ab4-be7c-39b3de

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancellation_point to LLVMIR (PR #137205)

tblah wrote: PR Stack: - Cancel parallel https://github.com/llvm/llvm-project/pull/137192 - Cancel sections https://github.com/llvm/llvm-project/pull/137193 - Cancel wsloop https://github.com/llvm/llvm-project/pull/137194 - Cancellation point https://github.com/llvm/llvm-project/pull/137205 - Can

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancellation_point to LLVMIR (PR #137205)

llvmbot wrote: @llvm/pr-subscribers-mlir-llvm Author: Tom Eccles (tblah) Changes This is basically identical to cancel except without the if clause. taskgroup will be implemented in a followup PR. --- Full diff: https://github.com/llvm/llvm-project/pull/137205.diff 5 Files Affected: -

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancellation_point to LLVMIR (PR #137205)

llvmbot wrote: @llvm/pr-subscribers-mlir Author: Tom Eccles (tblah) Changes This is basically identical to cancel except without the if clause. taskgroup will be implemented in a followup PR. --- Full diff: https://github.com/llvm/llvm-project/pull/137205.diff 5 Files Affected: - (mod

[llvm-branch-commits] [flang] [Flang][OpenMP] Minimize host ops remaining in device compilation (PR #137200)

skatrak wrote: PR stack: - #137198 - #137199 - #137200 - #137201 https://github.com/llvm/llvm-project/pull/137200 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commit

[llvm-branch-commits] [mlir] [MLIR][OpenMP] Assert on map translation functions, NFC (PR #137199)

skatrak wrote: PR stack: - #137198 - #137199 - #137200 - #137201 https://github.com/llvm/llvm-project/pull/137199 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commit

[llvm-branch-commits] [mlir] [MLIR][OpenMP] Assert on map translation functions, NFC (PR #137199)

llvmbot wrote: @llvm/pr-subscribers-flang-openmp @llvm/pr-subscribers-mlir Author: Sergio Afonso (skatrak) Changes This patch adds assertions to map-related MLIR to LLVM IR translation functions and utils to explicitly document whether they are intended for host or device compilation onl

[llvm-branch-commits] [flang] [mlir] [MLIR][OpenMP] Simplify OpenMP device codegen (PR #137201)

llvmbot wrote: @llvm/pr-subscribers-flang-openmp @llvm/pr-subscribers-mlir-llvm @llvm/pr-subscribers-mlir Author: Sergio Afonso (skatrak) Changes After removing host operations from the device MLIR module, it is no longer necessary to provide special codegen logic to prevent these operati

[llvm-branch-commits] [flang] [Flang][OpenMP] Minimize host ops remaining in device compilation (PR #137200)

llvmbot wrote: @llvm/pr-subscribers-flang-fir-hlfir @llvm/pr-subscribers-flang-openmp Author: Sergio Afonso (skatrak) Changes This patch updates the function filtering OpenMP pass intended to remove host functions from the MLIR module created by Flang lowering when targeting an OpenMP ta

[llvm-branch-commits] [flang] [mlir] [MLIR][OpenMP] Simplify OpenMP device codegen (PR #137201)

https://github.com/skatrak created https://github.com/llvm/llvm-project/pull/137201 After removing host operations from the device MLIR module, it is no longer necessary to provide special codegen logic to prevent these operations from causing compiler crashes or miscompilations. This patch r

[llvm-branch-commits] [flang] [Flang][OpenMP] Minimize host ops remaining in device compilation (PR #137200)

https://github.com/skatrak created https://github.com/llvm/llvm-project/pull/137200 This patch updates the function filtering OpenMP pass intended to remove host functions from the MLIR module created by Flang lowering when targeting an OpenMP target device. Host functions holding target regi

[llvm-branch-commits] [mlir] [MLIR][OpenMP] Assert on map translation functions, NFC (PR #137199)

https://github.com/skatrak created https://github.com/llvm/llvm-project/pull/137199 This patch adds assertions to map-related MLIR to LLVM IR translation functions and utils to explicitly document whether they are intended for host or device compilation only. Over time, map-related handling h

[llvm-branch-commits] [mlir] [mlir][OpenMP] convert wsloop cancellation to LLVMIR (PR #137194)

llvmbot wrote: @llvm/pr-subscribers-mlir Author: Tom Eccles (tblah) Changes Taskloop support will follow in a later patch. --- Full diff: https://github.com/llvm/llvm-project/pull/137194.diff 3 Files Affected: - (modified) mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslatio

[llvm-branch-commits] [mlir] [mlir][OpenMP] convert wsloop cancellation to LLVMIR (PR #137194)

https://github.com/tblah created https://github.com/llvm/llvm-project/pull/137194 Taskloop support will follow in a later patch. >From bb374c9f98cb13e55c9ce7d129f567428e58c24e Mon Sep 17 00:00:00 2001 From: Tom Eccles Date: Tue, 15 Apr 2025 15:05:50 + Subject: [PATCH] [mlir][OpenMP] conver

[llvm-branch-commits] [llvm] [mlir] [mlir][OpenMP] Convert omp.cancel sections to LLVMIR (PR #137193)

llvmbot wrote: @llvm/pr-subscribers-flang-openmp Author: Tom Eccles (tblah) Changes This is quite ugly but it is the best I could think of. The old FiniCBWrapper was way too brittle depending upon the exact block structure inside of the section, and could be confused by any control flow

[llvm-branch-commits] [llvm] release/20.x: [GlobalOpt] Do not promote malloc if there are atomic loads/stores (#137158) (PR #137179)

https://github.com/llvmbot milestoned https://github.com/llvm/llvm-project/pull/137179 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] release/20.x: [GlobalOpt] Do not promote malloc if there are atomic loads/stores (#137158) (PR #137179)

llvmbot wrote: @fhahn What do you think about merging this PR to the release branch? https://github.com/llvm/llvm-project/pull/137179 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinf

[llvm-branch-commits] [llvm] release/20.x: [GlobalOpt] Do not promote malloc if there are atomic loads/stores (#137158) (PR #137179)

https://github.com/llvmbot created https://github.com/llvm/llvm-project/pull/137179 Backport 57530c23a53b5e003d389437637f61c5b9814e22 Requested by: @nikic >From 7972daff23be375db8218ac8ea04e8b9e18fb2b3 Mon Sep 17 00:00:00 2001 From: Nikita Popov Date: Thu, 24 Apr 2025 15:15:47 +0200 Subject:

[llvm-branch-commits] LiveRangeShrink: Early exit when encountering a code motion barrier. (PR #136806)

https://github.com/arsenm approved this pull request. https://github.com/llvm/llvm-project/pull/136806 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [LoopVectorizer] Bundle partial reductions inside VPMulAccumulateReductionRecipe (PR #136173)

@@ -2496,6 +2501,9 @@ class VPMulAccumulateReductionRecipe : public VPReductionRecipe { Type *ResultTy; + /// If the reduction this is based on is a partial reduction. sdesmalen-arm wrote: This comment makes no sense. https://github.com/llvm/llvm-projec

[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for bit shifts and sext-inreg (PR #132385)

https://github.com/petar-avramovic updated https://github.com/llvm/llvm-project/pull/132385 >From 585448f8cf5f77c26c63c5b1dc126bec85a5ff53 Mon Sep 17 00:00:00 2001 From: Petar Avramovic Date: Mon, 14 Apr 2025 16:35:19 +0200 Subject: [PATCH] AMDGPU/GlobalISel: add RegBankLegalize rules for bit s

[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for AND OR and XOR (PR #132382)

https://github.com/petar-avramovic updated https://github.com/llvm/llvm-project/pull/132382 >From 5cc4f822aafd00eb4c88a76dadd07b716904ad97 Mon Sep 17 00:00:00 2001 From: Petar Avramovic Date: Mon, 14 Apr 2025 16:32:49 +0200 Subject: [PATCH] AMDGPU/GlobalISel: add RegBankLegalize rules for AND O

[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for extends and trunc (PR #132383)

https://github.com/petar-avramovic updated https://github.com/llvm/llvm-project/pull/132383 >From 61c28d2d564c63b986c6adfae26f17d868b53cd1 Mon Sep 17 00:00:00 2001 From: Petar Avramovic Date: Mon, 14 Apr 2025 16:34:00 +0200 Subject: [PATCH] AMDGPU/GlobalISel: add RegBankLegalize rules for exten

[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for bit shifts and sext-inreg (PR #132385)

https://github.com/petar-avramovic updated https://github.com/llvm/llvm-project/pull/132385 >From 585448f8cf5f77c26c63c5b1dc126bec85a5ff53 Mon Sep 17 00:00:00 2001 From: Petar Avramovic Date: Mon, 14 Apr 2025 16:35:19 +0200 Subject: [PATCH] AMDGPU/GlobalISel: add RegBankLegalize rules for bit s

[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for AND OR and XOR (PR #132382)

https://github.com/petar-avramovic updated https://github.com/llvm/llvm-project/pull/132382 >From 5cc4f822aafd00eb4c88a76dadd07b716904ad97 Mon Sep 17 00:00:00 2001 From: Petar Avramovic Date: Mon, 14 Apr 2025 16:32:49 +0200 Subject: [PATCH] AMDGPU/GlobalISel: add RegBankLegalize rules for AND O

[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for extends and trunc (PR #132383)

https://github.com/petar-avramovic updated https://github.com/llvm/llvm-project/pull/132383 >From 61c28d2d564c63b986c6adfae26f17d868b53cd1 Mon Sep 17 00:00:00 2001 From: Petar Avramovic Date: Mon, 14 Apr 2025 16:34:00 +0200 Subject: [PATCH] AMDGPU/GlobalISel: add RegBankLegalize rules for exten

[llvm-branch-commits] [llvm] [LoopVectorizer] Bundle partial reductions inside VPMulAccumulateReductionRecipe (PR #136173)

@@ -4923,9 +4923,7 @@ InstructionCost AArch64TTIImpl::getPartialReductionCost( return Invalid; break; case 16: - if (AccumEVT == MVT::i64) -Cost *= 2; - else if (AccumEVT != MVT::i32) + if (AccumEVT != MVT::i32) MacDue w

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