llvmbot wrote:
@AaronBallman What do you think about merging this PR to the release branch?
https://github.com/llvm/llvm-project/pull/146155
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https://github.com/llvmbot created
https://github.com/llvm/llvm-project/pull/146155
Backport 68239b76f139e44d24f3949383e3fd4bf389e1c9
Requested by: @brad0
>From d13980a5da3b60db55ad33303a7e78b964b91ff6 Mon Sep 17 00:00:00 2001
From: Brad Smith
Date: Fri, 27 Jun 2025 16:56:17 -0400
Subject: [P
https://github.com/llvmbot milestoned
https://github.com/llvm/llvm-project/pull/146155
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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 --
clang-tools-extra/clang-doc/BitcodeReader.cpp
clan
https://github.com/evelez7 created
https://github.com/llvm/llvm-project/pull/146164
None
>From bf66a99ae2cb8ae90be8b905fedc60d4e10d3c5e Mon Sep 17 00:00:00 2001
From: Erick Velez
Date: Thu, 26 Jun 2025 20:51:33 -0700
Subject: [PATCH] [clang-doc] Precommit friends test
---
.../test/clang-doc/
https://github.com/evelez7 created
https://github.com/llvm/llvm-project/pull/146165
None
>From a373ecb94c6137fb8de62226b9cfbfe8c8840564 Mon Sep 17 00:00:00 2001
From: Erick Velez
Date: Thu, 26 Jun 2025 20:54:03 -0700
Subject: [PATCH] [clang-doc] serialize friends
---
clang-tools-extra/clang-
evelez7 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/146164?utm_source=stack-comment-downstack-mergeability-warning";
evelez7 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/146165?utm_source=stack-comment-downstack-mergeability-warning";
@@ -947,6 +952,53 @@ emitInfo(const NamespaceDecl *D, const FullComment *FC,
Location Loc,
return {std::move(NSI), makeAndInsertIntoParent(*NSI)};
}
+static void parseFriends(RecordInfo &RI, const CXXRecordDecl *D) {
+ if (D->hasDefinition() && D->hasFriends())
---
https://github.com/ilovepi approved this pull request.
https://github.com/llvm/llvm-project/pull/146164
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https://github.com/ilovepi approved this pull request.
LGTM, modulo formatting and 1 small suggestion.
https://github.com/llvm/llvm-project/pull/146165
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https://github.com/evelez7 updated
https://github.com/llvm/llvm-project/pull/146165
>From 8dd16ca8d38692a5d60227bd5a4a133972dac9f6 Mon Sep 17 00:00:00 2001
From: Erick Velez
Date: Thu, 26 Jun 2025 20:54:03 -0700
Subject: [PATCH] [clang-doc] serialize friends
---
clang-tools-extra/clang-doc/Bi
https://github.com/nhaehnle edited
https://github.com/llvm/llvm-project/pull/145912
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https://github.com/nhaehnle approved this pull request.
LGTM
https://github.com/llvm/llvm-project/pull/145912
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@@ -57,6 +57,224 @@ void
RegBankLegalizeHelper::findRuleAndApplyMapping(MachineInstr &MI) {
lower(MI, Mapping, WaterfallSgprs);
}
+bool RegBankLegalizeHelper::executeInWaterfallLoop(
+MachineIRBuilder &B, iterator_range Range,
+SmallSet &SGPROperandRegs) {
+ // Tra
@@ -115,126 +117,233 @@ class AMDGPURegBankLegalizeCombiner {
VgprRB(&RBI.getRegBank(AMDGPU::VGPRRegBankID)),
VccRB(&RBI.getRegBank(AMDGPU::VCCRegBankID)) {};
- bool isLaneMask(Register Reg) {
-const RegisterBank *RB = MRI.getRegBankOrNull(Reg);
-if (R
@@ -115,126 +117,233 @@ class AMDGPURegBankLegalizeCombiner {
VgprRB(&RBI.getRegBank(AMDGPU::VGPRRegBankID)),
VccRB(&RBI.getRegBank(AMDGPU::VCCRegBankID)) {};
- bool isLaneMask(Register Reg) {
-const RegisterBank *RB = MRI.getRegBankOrNull(Reg);
-if (R
@@ -115,126 +117,233 @@ class AMDGPURegBankLegalizeCombiner {
VgprRB(&RBI.getRegBank(AMDGPU::VGPRRegBankID)),
VccRB(&RBI.getRegBank(AMDGPU::VCCRegBankID)) {};
- bool isLaneMask(Register Reg) {
-const RegisterBank *RB = MRI.getRegBankOrNull(Reg);
-if (R
@@ -115,126 +117,233 @@ class AMDGPURegBankLegalizeCombiner {
VgprRB(&RBI.getRegBank(AMDGPU::VGPRRegBankID)),
VccRB(&RBI.getRegBank(AMDGPU::VCCRegBankID)) {};
- bool isLaneMask(Register Reg) {
-const RegisterBank *RB = MRI.getRegBankOrNull(Reg);
-if (R
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144979
>From 4f26f1eec65c05c1b6f3e4f6a8bba929549e3e76 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Tue, 17 Jun 2025 16:25:50 +0900
Subject: [PATCH] RuntimeLibcalls: Associate calling convention with libcall
impl
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144980
>From 9b48b7a4c39b626db5a454a89abb4bbfa4d91a4c Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Fri, 13 Jun 2025 15:54:41 +0900
Subject: [PATCH] TableGen: Handle setting runtime libcall calling conventions
Al
@@ -615,8 +615,14 @@ bool TargetLowering::ShrinkDemandedOp(SDValue Op, unsigned
BitWidth,
// operands on the new node are also disjoint.
SDNodeFlags Flags(Op->getFlags().hasDisjoint() ? SDNodeFlags::Disjoint
: SD
@@ -32,6 +32,7 @@ class RegBankLegalizeHelper {
const MachineUniformityInfo &MUI;
const RegisterBankInfo &RBI;
const RegBankLegalizeRules &RBLRules;
+ const bool IsWave32;
petar-avramovic wrote:
you mean this?
https://github.com/llvm/llvm-project/pull/
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145912
>From 811ddee3f53fd10f72efa647629d2ab2e34d577b Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Thu, 26 Jun 2025 16:03:56 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Add waterfall lowering in regbankle
@@ -2230,7 +2230,7 @@ bool AMDGPUDAGToDAGISel::SelectSMRDBaseOffset(SDValue
Addr, SDValue &SBase,
SDValue N0, N1;
// Extract the base and offset if possible.
- if (CurDAG->isBaseWithConstantOffset(Addr) || Addr.getOpcode() == ISD::ADD) {
+ if (CurDAG->isBaseWithConstant
arsenm wrote:
### Merge activity
* **Jun 27, 11:58 AM UTC**: A user started a stack merge that includes this
pull request via
[Graphite](https://app.graphite.dev/github/pr/llvm/llvm-project/145024).
https://github.com/llvm/llvm-project/pull/145024
Author: jeanPerier
Date: 2025-06-27T14:04:51+02:00
New Revision: 4dbe04a551fe7ab7668a0351ef39cf8bbfe13798
URL:
https://github.com/llvm/llvm-project/commit/4dbe04a551fe7ab7668a0351ef39cf8bbfe13798
DIFF:
https://github.com/llvm/llvm-project/commit/4dbe04a551fe7ab7668a0351ef39cf8bbfe13798.diff
LO
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145912
>From 9cebe6bb5d44a630235a8cce4233e53f68f7bd0c Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Thu, 26 Jun 2025 16:03:56 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Add waterfall lowering in regbankle
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145910
>From 7f9708fb95ab169e1c449dbfccbcbdd049518c9e Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Wed, 4 Jun 2025 17:11:48 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Add tests for missing readanylane co
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145911
>From 871140020cf7f3fc5f7fe4cbb657d754ed8ecc2f Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Thu, 5 Jun 2025 12:17:13 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Improve readanylane combines in
reg
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145911
>From 871140020cf7f3fc5f7fe4cbb657d754ed8ecc2f Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Thu, 5 Jun 2025 12:17:13 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Improve readanylane combines in
reg
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145910
>From 7f9708fb95ab169e1c449dbfccbcbdd049518c9e Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Wed, 4 Jun 2025 17:11:48 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Add tests for missing readanylane co
https://github.com/petar-avramovic updated
https://github.com/llvm/llvm-project/pull/145912
>From 9cebe6bb5d44a630235a8cce4233e53f68f7bd0c Mon Sep 17 00:00:00 2001
From: Petar Avramovic
Date: Thu, 26 Jun 2025 16:03:56 +0200
Subject: [PATCH] AMDGPU/GlobalISel: Add waterfall lowering in regbankle
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144980
>From 370182a91bbee541956ff153044a82ca929846cd Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Fri, 13 Jun 2025 15:54:41 +0900
Subject: [PATCH] TableGen: Handle setting runtime libcall calling conventions
Al
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146083
>From 91dd754b1d7fd2bf763a9dc1ed85e99b03e1a2d5 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 20:14:11 +0900
Subject: [PATCH] ARM: Unconditionally set eabi libcall calling convs in
RuntimeL
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146082
>From c76b2c4a2b11717d8c4b1607cbcd57de6e2da39b Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 19:10:30 +0900
Subject: [PATCH] RuntimeLibcalls: Remove table of soft float compare cond
codes
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144979
>From 5a8dc27dbdd4be0d14efeeca516376306de87ce0 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Tue, 17 Jun 2025 16:25:50 +0900
Subject: [PATCH] RuntimeLibcalls: Associate calling convention with libcall
impl
Author: Brian Cain
Date: 2025-06-27T21:52:11-05:00
New Revision: 038de66cab523ad7719882a96fa51afcd8c9
URL:
https://github.com/llvm/llvm-project/commit/038de66cab523ad7719882a96fa51afcd8c9
DIFF:
https://github.com/llvm/llvm-project/commit/038de66cab523ad7719882a96fa51afcd8c9.diff
LO
https://github.com/asl approved this pull request.
https://github.com/llvm/llvm-project/pull/146081
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https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146080
>From c7f71df65704b30f20e86a9f26c561e55129114e Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 16:17:26 +0900
Subject: [PATCH] Lanai: Use TableGen to set libcall calling conventions
---
llv
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146081
>From 78df65066d4209ace408942be82107681bd135ec Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 16:35:14 +0900
Subject: [PATCH] MSP430: Move libcall CC setting to RuntimeLibcallsInfo
As a tem
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146080
>From c7f71df65704b30f20e86a9f26c561e55129114e Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 16:17:26 +0900
Subject: [PATCH] Lanai: Use TableGen to set libcall calling conventions
---
llv
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146082
>From c76b2c4a2b11717d8c4b1607cbcd57de6e2da39b Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 19:10:30 +0900
Subject: [PATCH] RuntimeLibcalls: Remove table of soft float compare cond
codes
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146083
>From 91dd754b1d7fd2bf763a9dc1ed85e99b03e1a2d5 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 20:14:11 +0900
Subject: [PATCH] ARM: Unconditionally set eabi libcall calling convs in
RuntimeL
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146084
>From 4e563f6e7a85e1feae98edafc527bb773a7abcca Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 23:23:01 +0900
Subject: [PATCH] ARM: Start moving runtime libcalls into tablegen
We still need
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/146081
>From 78df65066d4209ace408942be82107681bd135ec Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 16:35:14 +0900
Subject: [PATCH] MSP430: Move libcall CC setting to RuntimeLibcallsInfo
As a tem
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144980
>From 370182a91bbee541956ff153044a82ca929846cd Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Fri, 13 Jun 2025 15:54:41 +0900
Subject: [PATCH] TableGen: Handle setting runtime libcall calling conventions
Al
@@ -57,6 +57,224 @@ void
RegBankLegalizeHelper::findRuleAndApplyMapping(MachineInstr &MI) {
lower(MI, Mapping, WaterfallSgprs);
}
+bool RegBankLegalizeHelper::executeInWaterfallLoop(
+MachineIRBuilder &B, iterator_range Range,
+SmallSet &SGPROperandRegs) {
+ // Tra
@@ -188,7 +188,11 @@ enum RegBankLLTMappingApplyID {
Sgpr32Trunc,
- // Src only modifiers: waterfalls, extends
+ // Src only modifiers: execute in waterfall loop if divergent
+ Sgpr32_W,
Pierre-vh wrote:
nit: use a suffix like `_WF` for WaterFall?
I kee
@@ -28909,13 +28909,97 @@ SDValue DAGCombiner::SimplifySelectCC(const SDLoc
&DL, SDValue N0, SDValue N1,
return SDValue();
}
+static SDValue matchMergedBFX(SDValue Root, SelectionDAG &DAG,
+ const TargetLowering &TLI) {
+ // Match a pattern suc
@@ -28909,13 +28909,97 @@ SDValue DAGCombiner::SimplifySelectCC(const SDLoc
&DL, SDValue N0, SDValue N1,
return SDValue();
}
+static SDValue matchMergedBFX(SDValue Root, SelectionDAG &DAG,
+ const TargetLowering &TLI) {
+ // Match a pattern suc
@@ -28909,13 +28909,97 @@ SDValue DAGCombiner::SimplifySelectCC(const SDLoc
&DL, SDValue N0, SDValue N1,
return SDValue();
}
+static SDValue matchMergedBFX(SDValue Root, SelectionDAG &DAG,
+ const TargetLowering &TLI) {
+ // Match a pattern suc
@@ -28909,13 +28909,97 @@ SDValue DAGCombiner::SimplifySelectCC(const SDLoc
&DL, SDValue N0, SDValue N1,
return SDValue();
}
+static SDValue matchMergedBFX(SDValue Root, SelectionDAG &DAG,
+ const TargetLowering &TLI) {
+ // Match a pattern suc
@@ -28909,13 +28909,97 @@ SDValue DAGCombiner::SimplifySelectCC(const SDLoc
&DL, SDValue N0, SDValue N1,
return SDValue();
}
+static SDValue matchMergedBFX(SDValue Root, SelectionDAG &DAG,
+ const TargetLowering &TLI) {
+ // Match a pattern suc
https://github.com/jayfoad approved this pull request.
LGTM with nits
https://github.com/llvm/llvm-project/pull/146053
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@@ -0,0 +1,553 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
UTC_ARGS: --version 5
jayfoad wrote:
Nit: I think "workitem-intrinsic-opts" sounds better
https://github.com/llvm/llvm-project/pull/146053
_
@@ -0,0 +1,553 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
UTC_ARGS: --version 5
+; RUN: llc -O3 -mtriple=amdgcn -mcpu=fiji %s -o - | FileCheck %s
--check-prefixes=GFX8,DAGISEL-GFX9
jayfoad wrote:
```suggestion
; RUN: llc -
https://github.com/arsenm ready_for_review
https://github.com/llvm/llvm-project/pull/146082
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https://github.com/ergawy edited
https://github.com/llvm/llvm-project/pull/146028
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llvmbot wrote:
@llvm/pr-subscribers-llvm-ir
Author: Matt Arsenault (arsenm)
Changes
This fully consolidates all the calling convention configuration into
RuntimeLibcallInfo. I'm assuming that __aeabi functions have a universal
calling convention, and on other ABIs just don't use them. This
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/146083?utm_source=stack-comment-downstack-mergeability-warning";
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144980
>From eaca2334fb46cc6a706876cd1738fe73b11db5ee Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Fri, 13 Jun 2025 15:54:41 +0900
Subject: [PATCH] TableGen: Handle setting runtime libcall calling conventions
Al
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144979
>From 60fa20112d54cf42958f6e22187402a1b0dd73d3 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Tue, 17 Jun 2025 16:25:50 +0900
Subject: [PATCH] RuntimeLibcalls: Associate calling convention with libcall
impl
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144979
>From 60fa20112d54cf42958f6e22187402a1b0dd73d3 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Tue, 17 Jun 2025 16:25:50 +0900
Subject: [PATCH] RuntimeLibcalls: Associate calling convention with libcall
impl
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/146080
None
>From 9cbb4db6b98fdb15ef00770df2068a2f73484a2f Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon, 23 Jun 2025 16:17:26 +0900
Subject: [PATCH] Lanai: Use TableGen to set libcall calling conventions
--
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/146082
Previously we had a table of entries for every Libcall for
the comparison to use against an integer 0 if it was a soft
float compare function. This was only relevant to a handful of
opcodes, so it was wasteful. No
https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144980
>From eaca2334fb46cc6a706876cd1738fe73b11db5ee Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Fri, 13 Jun 2025 15:54:41 +0900
Subject: [PATCH] TableGen: Handle setting runtime libcall calling conventions
Al
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/146081
As a temporary step configure the calling convention here. This
can't be moved into tablegen until RuntimeLibcallsInfo is split
into a separate lowering component.
>From ff47400094d159274353b4322d98cad6e3bf4181 M
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/146083
This fully consolidates all the calling convention configuration into
RuntimeLibcallInfo. I'm assuming that __aeabi functions have a universal
calling convention, and on other ABIs just don't use them. This will
e
https://github.com/arsenm created
https://github.com/llvm/llvm-project/pull/146084
We still need to manually set the calling conventions of
some libcalls until the lowering is separated out.
>From 6e102219d860e13b8d8d684ae8330b0cd5f83f0e Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Mon,
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/146080?utm_source=stack-comment-downstack-mergeability-warning";
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/146082?utm_source=stack-comment-downstack-mergeability-warning";
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/146081?utm_source=stack-comment-downstack-mergeability-warning";
llvmbot wrote:
@llvm/pr-subscribers-tablegen
Author: Matt Arsenault (arsenm)
Changes
As a temporary step configure the calling convention here. This
can't be moved into tablegen until RuntimeLibcallsInfo is split
into a separate lowering component.
---
Full diff: https://github.com/llvm/l
https://github.com/arsenm ready_for_review
https://github.com/llvm/llvm-project/pull/146080
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https://github.com/ergawy ready_for_review
https://github.com/llvm/llvm-project/pull/146033
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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/146084?utm_source=stack-comment-downstack-mergeability-warning";
llvmbot wrote:
@llvm/pr-subscribers-tablegen
Author: Matt Arsenault (arsenm)
Changes
Previously we had a table of entries for every Libcall for
the comparison to use against an integer 0 if it was a soft
float compare function. This was only relevant to a handful of
opcodes, so it was wast
llvmbot wrote:
@llvm/pr-subscribers-llvm-ir
Author: Matt Arsenault (arsenm)
Changes
Previously we had a table of entries for every Libcall for
the comparison to use against an integer 0 if it was a soft
float compare function. This was only relevant to a handful of
opcodes, so it was waste
https://github.com/arsenm ready_for_review
https://github.com/llvm/llvm-project/pull/146081
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llvmbot wrote:
@llvm/pr-subscribers-llvm-ir
Author: Matt Arsenault (arsenm)
Changes
---
Full diff: https://github.com/llvm/llvm-project/pull/146080.diff
2 Files Affected:
- (modified) llvm/include/llvm/IR/RuntimeLibcalls.td (+12)
- (modified) llvm/lib/Target/Lanai/LanaiISelLowering.c
https://github.com/ergawy updated
https://github.com/llvm/llvm-project/pull/146033
>From c99a5025813a43c6984ad267d38d4d4b6b508ac7 Mon Sep 17 00:00:00 2001
From: ergawy
Date: Fri, 27 Jun 2025 00:58:08 -0500
Subject: [PATCH] [flang][OpenMP] Basic mapping of `do concurrent ... reduce`
to OpenMP
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/IR/RuntimeLibcalls.h llvm/lib/IR/
https://github.com/ergawy edited
https://github.com/llvm/llvm-project/pull/146025
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https://github.com/RKSimon approved this pull request.
LGTM
https://github.com/llvm/llvm-project/pull/146080
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https://github.com/RKSimon approved this pull request.
LGTM
https://github.com/llvm/llvm-project/pull/144979
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https://github.com/arsenm updated
https://github.com/llvm/llvm-project/pull/144979
>From 5a8dc27dbdd4be0d14efeeca516376306de87ce0 Mon Sep 17 00:00:00 2001
From: Matt Arsenault
Date: Tue, 17 Jun 2025 16:25:50 +0900
Subject: [PATCH] RuntimeLibcalls: Associate calling convention with libcall
impl
@@ -2668,6 +2668,16 @@ def fsanitize_skip_hot_cutoff_EQ
} // end -f[no-]sanitize* flags
+def fallow_runtime_check_skip_hot_cutoff_EQ
fmayer wrote:
Thanks?
https://github.com/llvm/llvm-project/pull/145999
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@@ -2668,6 +2668,16 @@ def fsanitize_skip_hot_cutoff_EQ
} // end -f[no-]sanitize* flags
+def fallow_runtime_check_skip_hot_cutoff_EQ
+: Joined<["-"], "fallow-runtime-check-skip-hot-cutoff=">,
fmayer wrote:
This is not really about sanitizers though. Also
llvmbot wrote:
@llvm/pr-subscribers-clang-codegen
Author: Finn Plummer (inbelic)
Changes
This pr breaks-up `HLSLRootSignatureUtils` into separate orthogonal and
meaningful libraries. This prevents it end up as a dumping grounds of many
different parts.
- Creates a library `RootSignature
https://github.com/inbelic edited
https://github.com/llvm/llvm-project/pull/146124
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@@ -1951,9 +1952,23 @@ let Predicates = [HasPAuth] in {
let Uses = [X16];
}
+ def AUTxMxN : Pseudo<(outs GPR64:$AuthVal, GPR64common:$Scratch),
+ (ins GPR64:$Val, i32imm:$Key,
+i64imm:$Disc, GPR64:$AddrDisc),
+
https://github.com/arichardson approved this pull request.
Thanks, I like this hook and it should also work well for CHERI where similar
constraints to CPA exist: you can go out of bounds by a specific amount (the
exact range depends on the pointer bounds), but if you go too far the pointer
be
https://github.com/tblah approved this pull request.
https://github.com/llvm/llvm-project/pull/146028
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https://github.com/tblah approved this pull request.
LGTM but please could you add a test that covers every region.
https://github.com/llvm/llvm-project/pull/146033
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