banach-space wrote:
Thanks - great to finally be reaching this stage! I have a few high-level
questions and suggestions:
**1. Why is the scalable dimension always [4]?**
From the current tests, it looks like the scalable dim is always `[4]`. Could
you remind me why that value is chosen?
**2.
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From c7a0fb8f9846faa98cd5dbf3d71d5149051fa8a8 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH 1/2] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/li
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From 7c8f90225928c0dbffcfa03bd20da3419a80095f Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH 1/2] [AMDGPU] Add KnownBits simplification combines to
RegBankCombi
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From 7c8f90225928c0dbffcfa03bd20da3419a80095f Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH 1/2] [AMDGPU] Add KnownBits simplification combines to
RegBankCombi
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From 9e7f29551b788d9060aec2168920554df41ff5df Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH 1/2] [AMDGPU] Add KnownBits simplification combines to
RegBankCombi
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From 9e7f29551b788d9060aec2168920554df41ff5df Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH 1/2] [AMDGPU] Add KnownBits simplification combines to
RegBankCombi
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From c7a0fb8f9846faa98cd5dbf3d71d5149051fa8a8 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH 1/2] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/li
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From efa6a12fedf3c87678a1df1e5d03ff1e58531625 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH 1/2] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/li
@@ -25,52 +25,151 @@ using namespace llvm;
namespace {
-struct FoldCandidate {
- MachineInstr *UseMI;
+/// Track a value we may want to fold into downstream users, applying
+/// subregister extracts along the way.
+struct FoldableDef {
union {
-MachineOperand *OpToFol
https://github.com/jayfoad commented:
The idea seems good. I haven't reviewed it all in detail.
https://github.com/llvm/llvm-project/pull/140608
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@@ -25,52 +25,151 @@ using namespace llvm;
namespace {
-struct FoldCandidate {
- MachineInstr *UseMI;
+/// Track a value we may want to fold into downstream users, applying
+/// subregister extracts along the way.
+struct FoldableDef {
union {
-MachineOperand *OpToFol
https://github.com/jayfoad edited
https://github.com/llvm/llvm-project/pull/140608
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https://github.com/ergawy updated
https://github.com/llvm/llvm-project/pull/138816
>From e0eb1611a67579562edefe1c66263c2cc562c5d7 Mon Sep 17 00:00:00 2001
From: ergawy
Date: Wed, 7 May 2025 02:41:14 -0500
Subject: [PATCH] [flang] Generlize names of delayed privatization CLI flags
Remove the `o
https://github.com/kbeyls approved this pull request.
https://github.com/llvm/llvm-project/pull/136151
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https://github.com/kbeyls edited
https://github.com/llvm/llvm-project/pull/136151
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@@ -25,52 +25,151 @@ using namespace llvm;
namespace {
-struct FoldCandidate {
- MachineInstr *UseMI;
+/// Track a value we may want to fold into downstream users, applying
+/// subregister extracts along the way.
+struct FoldableDef {
union {
-MachineOperand *OpToFol
@@ -7170,16 +7165,31 @@ bool X86TTIImpl::isProfitableToSinkOperands(Instruction
*I,
II->getIntrinsicID() == Intrinsic::fshr)
ShiftAmountOpNum = 2;
}
-
if (ShiftAmountOpNum == -1)
return false;
+ auto *ShiftAmount = &I->getOperandUse(ShiftAmountOpNum);
@@ -380,7 +477,8 @@ bool SIFoldOperandsImpl::canUseImmWithOpSel(FoldCandidate
&Fold) const {
return true;
}
-bool SIFoldOperandsImpl::tryFoldImmWithOpSel(FoldCandidate &Fold) const {
+bool SIFoldOperandsImpl::tryFoldImmWithOpSel(FoldCandidate &Fold,
+
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From efa6a12fedf3c87678a1df1e5d03ff1e58531625 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/lib/Ta
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From 62031c0316c73a3650223721347854fd0c45e730 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH] [AMDGPU] Add KnownBits simplification combines to
RegBankCombiner
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From efa6a12fedf3c87678a1df1e5d03ff1e58531625 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/lib/Ta
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From 62031c0316c73a3650223721347854fd0c45e730 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH] [AMDGPU] Add KnownBits simplification combines to
RegBankCombiner
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From e253bde72750576cab699ad1b6b872fbf60dffe9 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH 1/2] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/li
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From b249611564844064031ca7be93aeda517fad37ea Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH 1/2] [AMDGPU] Add KnownBits simplification combines to
RegBankCombi
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141589
>From e253bde72750576cab699ad1b6b872fbf60dffe9 Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 11:16:16 +0200
Subject: [PATCH 1/2] [AMDGPU] Move S_BFE lowering into RegBankCombiner
---
llvm/li
https://github.com/Pierre-vh updated
https://github.com/llvm/llvm-project/pull/141591
>From b249611564844064031ca7be93aeda517fad37ea Mon Sep 17 00:00:00 2001
From: pvanhout
Date: Tue, 27 May 2025 12:29:02 +0200
Subject: [PATCH 1/2] [AMDGPU] Add KnownBits simplification combines to
RegBankCombi
https://github.com/maksfb approved this pull request.
As an NFC this change looks good to me. I've left a comments for a follow-up.
https://github.com/llvm/llvm-project/pull/138655
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@@ -1682,48 +1648,66 @@ void Analysis::runOnFunction(BinaryFunction &BF,
}
}
+// Compute the instruction address for printing (may be slow).
+static uint64_t getAddress(const MCInstReference &Inst) {
+ const BinaryFunction *BF = Inst.getFunction();
+
+ if (Inst.hasCFG()) {
@@ -0,0 +1,168 @@
+//===- bolt/Core/MCInstUtils.h --*- C++
-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM
Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Ap
@@ -0,0 +1,168 @@
+//===- bolt/Core/MCInstUtils.h --*- C++
-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM
Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Ap
https://github.com/maksfb edited
https://github.com/llvm/llvm-project/pull/138655
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@@ -0,0 +1,168 @@
+//===- bolt/Core/MCInstUtils.h --*- C++
-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM
Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Ap
https://github.com/rampitec approved this pull request.
https://github.com/llvm/llvm-project/pull/141803
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@@ -0,0 +1,57 @@
+//===- bolt/Passes/MCInstUtils.cpp
===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM
Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apa
https://github.com/inbelic edited
https://github.com/llvm/llvm-project/pull/140293
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https://github.com/hekota closed
https://github.com/llvm/llvm-project/pull/140642
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https://github.com/atrosinenko created
https://github.com/llvm/llvm-project/pull/141824
After a label in a function without CFG information, use a reasonably
pessimistic estimation of register state (assume that any register that
can be clobbered in this function was actually clobbered) instead
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/141824?utm_source=stack-comment-downstack-mergeability-warni
https://github.com/atrosinenko ready_for_review
https://github.com/llvm/llvm-project/pull/141824
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llvmbot wrote:
@llvm/pr-subscribers-bolt
Author: Anatoly Trosinenko (atrosinenko)
Changes
After a label in a function without CFG information, use a reasonably
pessimistic estimation of register state (assume that any register that
can be clobbered in this function was actually clobbered)
https://github.com/atrosinenko edited
https://github.com/llvm/llvm-project/pull/137224
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https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/141665
>From d3742598bbf2a248124fe1b297d1447c52e40be1 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 27 May 2025 21:06:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: make use of C++17 features and L
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138655
>From 5b9848cf82a1f047d90c1482404ac60f730892cf Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Mon, 28 Apr 2025 18:35:48 +0300
Subject: [PATCH] [BOLT] Factor out MCInstReference from gadget scanner (
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/137975
>From 74bbe1e6f6e759c369ecf517dbfa6f98c40e9ffb Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Wed, 30 Apr 2025 16:08:10 +0300
Subject: [PATCH] [BOLT] Gadget scanner: account for BRK when searching f
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138884
>From b0eeddba47f56f0b917c4a43a744f120ea8e1d6e Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 6 May 2025 11:31:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: prevent false positives due to ju
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/139778
>From b096c6ba85935f7a090031eb693612d1a110d965 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 13 May 2025 19:50:41 +0300
Subject: [PATCH] [BOLT] Gadget scanner: optionally assume auth traps on
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/139778
>From b096c6ba85935f7a090031eb693612d1a110d965 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 13 May 2025 19:50:41 +0300
Subject: [PATCH] [BOLT] Gadget scanner: optionally assume auth traps on
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138883
>From af01b4e2be6387240a8cbac90d937e37a3413148 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Wed, 7 May 2025 16:42:00 +0300
Subject: [PATCH] [BOLT] Introduce helpers to match `MCInst`s one at a tim
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/141665
>From d3742598bbf2a248124fe1b297d1447c52e40be1 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 27 May 2025 21:06:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: make use of C++17 features and L
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/137975
>From 74bbe1e6f6e759c369ecf517dbfa6f98c40e9ffb Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Wed, 30 Apr 2025 16:08:10 +0300
Subject: [PATCH] [BOLT] Gadget scanner: account for BRK when searching f
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/137224
>From a75cab7070e2167a4be39a4467895a2d1622c4e8 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 22 Apr 2025 21:43:14 +0300
Subject: [PATCH] [BOLT] Gadget scanner: detect untrusted LR before tail
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138883
>From af01b4e2be6387240a8cbac90d937e37a3413148 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Wed, 7 May 2025 16:42:00 +0300
Subject: [PATCH] [BOLT] Introduce helpers to match `MCInst`s one at a tim
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138884
>From b0eeddba47f56f0b917c4a43a744f120ea8e1d6e Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 6 May 2025 11:31:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: prevent false positives due to ju
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138655
>From 5b9848cf82a1f047d90c1482404ac60f730892cf Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Mon, 28 Apr 2025 18:35:48 +0300
Subject: [PATCH] [BOLT] Factor out MCInstReference from gadget scanner (
atrosinenko wrote:
Factored this out of #137224.
https://github.com/llvm/llvm-project/pull/141824
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arsenm wrote:
### Merge activity
* **May 28, 7:25 PM UTC**: A user started a stack merge that includes this pull
request via
[Graphite](https://app.graphite.dev/github/pr/llvm/llvm-project/141804).
https://github.com/llvm/llvm-project/pull/141804
_
arsenm wrote:
### Merge activity
* **May 28, 7:25 PM UTC**: A user started a stack merge that includes this pull
request via
[Graphite](https://app.graphite.dev/github/pr/llvm/llvm-project/141803).
https://github.com/llvm/llvm-project/pull/141803
_
https://github.com/kparzysz updated
https://github.com/llvm/llvm-project/pull/141766
>From 2ef30aacee4d80c0e4a925aa5ba9416423d10b1b Mon Sep 17 00:00:00 2001
From: Krzysztof Parzyszek
Date: Tue, 27 May 2025 07:55:04 -0500
Subject: [PATCH 1/3] [utils][TableGen] Handle versions on clause/directive
llvmbot wrote:
@llvm/pr-subscribers-tablegen
Author: Krzysztof Parzyszek (kparzysz)
Changes
There were 3 different functions in DirectiveEmitter.cpp doing essentially the
same thing: taking a name separated with _ or whitepace, and converting it to
the upper-camel case. Extract that into
https://github.com/kparzysz created
https://github.com/llvm/llvm-project/pull/141762
There were 3 different functions in DirectiveEmitter.cpp doing essentially the
same thing: taking a name separated with _ or whitepace, and converting it to
the upper-camel case. Extract that into a single fun
https://github.com/kparzysz created
https://github.com/llvm/llvm-project/pull/141763
The code in DirectiveEmitter that generates clause parsers sorted clause names
to ensure that longer names were tried before shorter ones, in cases where a
shorter name may be a prefix of a longer one. This ma
llvmbot wrote:
@llvm/pr-subscribers-flang-openmp
Author: Krzysztof Parzyszek (kparzysz)
Changes
Use the spellings in the generated clause parser. The functions
`getClauseKind` and `getClauseName` are not yet updated.
The definitions of both clauses and directives now take a l
llvmbot wrote:
@llvm/pr-subscribers-mlir
@llvm/pr-subscribers-openacc
Author: Krzysztof Parzyszek (kparzysz)
Changes
Use the spellings in the generated clause parser. The functions
`getClauseKind` and `getClauseName` are not yet updated.
The definitions of both clauses and di
llvmbot wrote:
@llvm/pr-subscribers-tablegen
Author: Krzysztof Parzyszek (kparzysz)
Changes
The code in DirectiveEmitter that generates clause parsers sorted clause names
to ensure that longer names were tried before shorter ones, in cases where a
shorter name may be a prefix of a longer
https://github.com/kparzysz created
https://github.com/llvm/llvm-project/pull/141766
In "getDirectiveName(Kind, Version)", return the spelling that
corresponds to Version, and in "getDirectiveKindAndVersions(Name)" return
the pair {Kind, VersionRange}, where VersionRange contains the minimum a
llvmbot wrote:
@llvm/pr-subscribers-openacc
Author: Krzysztof Parzyszek (kparzysz)
Changes
In "getDirectiveName(Kind, Version)", return the spelling that
corresponds to Version, and in "getDirectiveKindAndVersions(Name)"
return the pair {Kind, VersionRange}, where VersionRang
https://github.com/kparzysz updated
https://github.com/llvm/llvm-project/pull/141766
>From 2ef30aacee4d80c0e4a925aa5ba9416423d10b1b Mon Sep 17 00:00:00 2001
From: Krzysztof Parzyszek
Date: Tue, 27 May 2025 07:55:04 -0500
Subject: [PATCH] [utils][TableGen] Handle versions on clause/directive
sp
@@ -711,6 +734,35 @@ std::optional
RootSignatureParser::parseRegister() {
return Reg;
}
+std::optional RootSignatureParser::parseFloatParam() {
+ assert(CurToken.TokKind == TokenKind::pu_equal &&
+ "Expects to only be invoked starting at given keyword");
+ // Cons
@@ -2478,3 +2479,76 @@ PreservedAnalyses LowerTypeTestsPass::run(Module &M,
return PreservedAnalyses::all();
return PreservedAnalyses::none();
}
+
+PreservedAnalyses SimplifyTypeTestsPass::run(Module &M,
+ ModuleAnalysisManager
@@ -2478,3 +2479,76 @@ PreservedAnalyses LowerTypeTestsPass::run(Module &M,
return PreservedAnalyses::all();
return PreservedAnalyses::none();
}
+
+PreservedAnalyses SimplifyTypeTestsPass::run(Module &M,
+ ModuleAnalysisManager
@@ -0,0 +1,40 @@
+; RUN: opt -S %s -passes=simplify-type-tests | FileCheck %s
teresajohnson wrote:
Add a comment about what this is testing
https://github.com/llvm/llvm-project/pull/141327
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@@ -2478,3 +2479,76 @@ PreservedAnalyses LowerTypeTestsPass::run(Module &M,
return PreservedAnalyses::all();
return PreservedAnalyses::none();
}
+
+PreservedAnalyses SimplifyTypeTestsPass::run(Module &M,
+ ModuleAnalysisManager
@@ -50,15 +51,55 @@ static void reportInvalidDirection(Module &M,
DXILResourceMap &DRM) {
}
}
-} // namespace
+static void reportOverlappingError(Module &M, ResourceInfo R1,
+ ResourceInfo R2) {
+ SmallString<64> Message;
+ raw_svector_os
https://github.com/kparzysz updated
https://github.com/llvm/llvm-project/pull/141766
>From 2ef30aacee4d80c0e4a925aa5ba9416423d10b1b Mon Sep 17 00:00:00 2001
From: Krzysztof Parzyszek
Date: Tue, 27 May 2025 07:55:04 -0500
Subject: [PATCH 1/4] [utils][TableGen] Handle versions on clause/directive
https://github.com/koachan updated
https://github.com/llvm/llvm-project/pull/138403
>From 5b59eb6176ee2790e7b31e99ae7f7769bf630b1a Mon Sep 17 00:00:00 2001
From: Koakuma
Date: Thu, 29 May 2025 11:04:46 +0700
Subject: [PATCH] Apply feedback
Created using spr 1.3.5
---
.../Sparc/MCTargetDesc/Sp
https://github.com/qinkunbao edited
https://github.com/llvm/llvm-project/pull/140489
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arsenm 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/141803?utm_source=stack-comment-downstack-mergeability-warning";
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/141804
No change in the net output since these ultimately expand to setcc,
but saves a step in the DAG.
>From 6967e6460456e755ce0767243834847cabcfbc06 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Wed, 28 May 202
llvmbot wrote:
@llvm/pr-subscribers-backend-amdgpu
Author: Matt Arsenault (arsenm)
Changes
The particular use in the test doesn't seem to do anything for
the expanded cases (i.e. the signed add/sub or multiplies).
---
Full diff: https://github.com/llvm/llvm-project/pull/141803.diff
2 Fi
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/141803
The particular use in the test doesn't seem to do anything for
the expanded cases (i.e. the signed add/sub or multiplies).
>From 20482481b443e2d3422be8baa779498bb5c54574 Mon Sep 17 00:00:00 2001
From: Matt Arsena
https://github.com/arsenm ready_for_review
https://github.com/llvm/llvm-project/pull/141803
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https://github.com/arsenm ready_for_review
https://github.com/llvm/llvm-project/pull/141804
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arsenm 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/141804?utm_source=stack-comment-downstack-mergeability-warning";
llvmbot wrote:
@llvm/pr-subscribers-backend-amdgpu
Author: Matt Arsenault (arsenm)
Changes
No change in the net output since these ultimately expand to setcc,
but saves a step in the DAG.
---
Full diff: https://github.com/llvm/llvm-project/pull/141804.diff
2 Files Affected:
- (modified
https://github.com/shiltian approved this pull request.
https://github.com/llvm/llvm-project/pull/141804
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@@ -11922,6 +11922,18 @@ bool llvm::isBoolSGPR(SDValue V) {
case ISD::SMULO:
case ISD::UMULO:
return V.getResNo() == 1;
+ case ISD::INTRINSIC_WO_CHAIN: {
+unsigned IntrinsicID = V.getConstantOperandVal(0);
+switch (IntrinsicID) {
+case Intrinsic::amdgcn_is_
https://github.com/clementval approved this pull request.
LGTM
https://github.com/llvm/llvm-project/pull/141763
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https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/141665
>From 7a71b56676323327d012a9500f3e107d9b16d83c Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 27 May 2025 21:06:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: make use of C++17 features and L
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138883
>From 4e08d36fcde69e0c9eebbac4ab2261e8db797393 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Wed, 7 May 2025 16:42:00 +0300
Subject: [PATCH] [BOLT] Introduce helpers to match `MCInst`s one at a tim
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/139778
>From 9ef4b06a50605ecb15d4d8ffacd39a835e7d43ff Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 13 May 2025 19:50:41 +0300
Subject: [PATCH] [BOLT] Gadget scanner: optionally assume auth traps on
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138884
>From d7167e871fbde24246f71ec1553c3b22d30ad526 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 6 May 2025 11:31:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: prevent false positives due to ju
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138884
>From d7167e871fbde24246f71ec1553c3b22d30ad526 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 6 May 2025 11:31:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: prevent false positives due to ju
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/141665
>From 7a71b56676323327d012a9500f3e107d9b16d83c Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 27 May 2025 21:06:03 +0300
Subject: [PATCH] [BOLT] Gadget scanner: make use of C++17 features and L
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/137975
>From ff3dc1d1dce6b7ec9ef9fb5a103455b0e946aca0 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Wed, 30 Apr 2025 16:08:10 +0300
Subject: [PATCH] [BOLT] Gadget scanner: account for BRK when searching f
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/139778
>From 9ef4b06a50605ecb15d4d8ffacd39a835e7d43ff Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Tue, 13 May 2025 19:50:41 +0300
Subject: [PATCH] [BOLT] Gadget scanner: optionally assume auth traps on
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/138655
>From c41022206fbb32d177b2712f2a80d481e05735c8 Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Mon, 28 Apr 2025 18:35:48 +0300
Subject: [PATCH] [BOLT] Factor out MCInstReference from gadget scanner (
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/136183
>From c63cd7528660a41bf95821648defc6cdb0e09d0a Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Thu, 17 Apr 2025 20:51:16 +0300
Subject: [PATCH 1/3] [BOLT] Gadget scanner: improve handling of unreacha
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/136151
>From 9d8fedf678fe91ca1d7ac3334747227df335ff2c 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
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/136183
>From c63cd7528660a41bf95821648defc6cdb0e09d0a Mon Sep 17 00:00:00 2001
From: Anatoly Trosinenko
Date: Thu, 17 Apr 2025 20:51:16 +0300
Subject: [PATCH 1/3] [BOLT] Gadget scanner: improve handling of unreacha
https://github.com/atrosinenko updated
https://github.com/llvm/llvm-project/pull/136151
>From 9d8fedf678fe91ca1d7ac3334747227df335ff2c 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
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