https://github.com/vgvassilev updated
https://github.com/llvm/llvm-project/pull/89811
>From 0c1c53e7d12bf8398c1a18dca2fa472a1b7acb3f Mon Sep 17 00:00:00 2001
From: Vassil Vassilev
Date: Tue, 23 Apr 2024 19:33:00 +
Subject: [PATCH] [clang-repl] Lay the foundation of pretty printing for C.
-
zqb-all wrote:
> Spacemit K1 is the name of the product/SoC or whatever you call it. The
> processor definitions in the RISCV backend are focusing on the CPU core. For
> Spacemit K1, the name of its core should be `X60`? I don't know……
Yes，core is x60: https://www.spacemit.com/spacemit-x60-co
khufu1 wrote:
hi @owenca ,mind telling me what NFC stand for ?
https://github.com/llvm/llvm-project/pull/94548
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https://github.com/sunshaoce updated
https://github.com/llvm/llvm-project/pull/94564
>From 363e29385277c049bc91a86e76ff6f6ae70ceaa9 Mon Sep 17 00:00:00 2001
From: Shao-Ce SUN
Date: Thu, 6 Jun 2024 12:05:33 +0800
Subject: [PATCH 1/3] [RISCV] Add processor definition for Spacemit-K1
---
clang/t
@@ -381,3 +381,14 @@ def XIANGSHAN_NANHU :
RISCVProcessorModel<"xiangshan-nanhu",
TuneZExtHFusion,
TuneZExtWFusion,
TuneShiftedZExtWFusion]>;
+
+
https://github.com/sunshaoce edited
https://github.com/llvm/llvm-project/pull/94564
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https://github.com/ChuanqiXu9 updated
https://github.com/llvm/llvm-project/pull/75912
>From cf8be3c418dde67b74d4a5a4ea98a33f0e2fbd72 Mon Sep 17 00:00:00 2001
From: Chuanqi Xu
Date: Tue, 19 Dec 2023 17:00:59 +0800
Subject: [PATCH 1/2] [C++20] [Modules] [Itanium ABI] Generate the vtable in
the m
@@ -3239,6 +3239,12 @@ bool ASTReader::isConsumerInterestedIn(Decl *D) {
if (ES->hasExternalDefinitions(D) == ExternalASTSource::EK_Never)
return true;
+ // The dynamic class defined in a named module is interesting.
+ // The code generator needs to emit its vtable
Author: hev
Date: 2024-06-06T14:05:56+08:00
New Revision: 46edc02eaac81bfdace3e1f906751cad114790da
URL:
https://github.com/llvm/llvm-project/commit/46edc02eaac81bfdace3e1f906751cad114790da
DIFF:
https://github.com/llvm/llvm-project/commit/46edc02eaac81bfdace3e1f906751cad114790da.diff
LOG: [Loo
https://github.com/heiher closed https://github.com/llvm/llvm-project/pull/93814
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@@ -1185,6 +1190,21 @@ bool CodeGenVTables::isVTableExternal(const
CXXRecordDecl *RD) {
TSK == TSK_ExplicitInstantiationDefinition)
return false;
+ // Itanium C++ ABI [5.2.3]:
+ // Virtual tables for dynamic classes are emitted as follows:
+ //
+ // - If the cla
https://github.com/ecnelises created
https://github.com/llvm/llvm-project/pull/94581
None
>From 4e078099d8e15fd984ef38435d6f792bbb3d754c Mon Sep 17 00:00:00 2001
From: Qiu Chaofan
Date: Thu, 6 Jun 2024 14:06:48 +0800
Subject: [PATCH] [PowerPC] Support -mno-red-zone option
---
clang/lib/Drive
llvmbot wrote:
@llvm/pr-subscribers-clang-driver
Author: Qiu Chaofan (ecnelises)
Changes
---
Full diff: https://github.com/llvm/llvm-project/pull/94581.diff
2 Files Affected:
- (modified) clang/lib/Driver/ToolChains/Clang.cpp (+3)
- (modified) clang/test/Driver/flags.c (+3)
``
frederick-vs-ja wrote:
IIUC this intrinsic is unrelated to assignment operators. Do you have any plan
for `__is_bitwise_assignable`, which should determine whether the assignment
operator equivalently copies the value representation, possibly modulo the
vptrs?
```C++
struct Cat {}; // bitwise
@@ -139,24 +138,23 @@ define ptx_device i32 @test_ctaid_w() {
define ptx_device i32 @test_nctaid_y() {
; CHECK: mov.u32 %r{{[0-9]+}}, %nctaid.y;
-; RANGE: call i32 @llvm.nvvm.read.ptx.sreg.nctaid.y(), !range
![[GRID_SIZE_YZ:[0-9]+]]
+; RANGE: call range(i32 1, 65536) i32 @llv
owenca wrote:
It means "No Functional Change". See
[here](https://llvm.org/docs/Lexicon.html#n).
https://github.com/llvm/llvm-project/pull/94548
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https://github.com/wangpc-pp updated
https://github.com/llvm/llvm-project/pull/94578
>From 57c914eaefa7e59aa51a2b1e730fe1b7d6d10e57 Mon Sep 17 00:00:00 2001
From: Wang Pengcheng
Date: Thu, 6 Jun 2024 13:48:34 +0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?
https://github.com/wangpc-pp edited
https://github.com/llvm/llvm-project/pull/94578
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https://github.com/llvm/llvm-project/pull/94578
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https://github.com/tbaederr updated
https://github.com/llvm/llvm-project/pull/91303
>From 0f047f686ac69549834bfbfdecaa6383c6ab5305 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timm=20B=C3=A4der?=
Date: Wed, 10 Apr 2024 16:42:36 +0200
Subject: [PATCH] Memberpointers
---
clang/lib/AST/CMakeLists.tx
slydiman wrote:
We have configured few buildbots for cross lldb tests with Windows x86_64,
Linux x86_64 hosts and Linux Aarch64 targets. Our main setup is Windows host
and currently it is 100% green. We still have a number of local patches. The
biggest changes are related to Makefile.rules to
https://github.com/Pierre-vh edited
https://github.com/llvm/llvm-project/pull/93362
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@@ -992,6 +993,8 @@ void AMDGPUPassConfig::addIRPasses() {
if (isPassEnabled(EnableImageIntrinsicOptimizer))
addPass(createAMDGPUImageIntrinsicOptimizerPass(&TM));
+ addPass(createExpandVariadicsPass(ExpandVariadicsMode::Lowering));
Pierre-vh wrote:
Pl
https://github.com/Pierre-vh approved this pull request.
LGTM if a kill switch is added, I would wait a day more before landing in case
anyone else has concerns
https://github.com/llvm/llvm-project/pull/93362
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https://github.com/eddyz87 updated
https://github.com/llvm/llvm-project/pull/91423
>From 4b35b0a87ba70815f9647be8a43c91e496d2b5ea Mon Sep 17 00:00:00 2001
From: Eduard Zingerman
Date: Tue, 14 Feb 2023 00:49:33 +0200
Subject: [PATCH 1/3] [DebugInfo][BPF] Add 'annotations' field for DIBasicType
https://github.com/marco-antognini-sonarsource updated
https://github.com/llvm/llvm-project/pull/89657
>From ebc417fe98f1cb0e030ec77c17c0150c3fcca7f9 Mon Sep 17 00:00:00 2001
From: Marco Borgeaud
<89914223+marco-antognini-sonarsou...@users.noreply.github.com>
Date: Fri, 19 Apr 2024 17:33:22 +02
@@ -832,6 +832,7 @@ Bug Fixes to AST Handling
- Fixed malformed AST generated for anonymous union access in templates.
(#GH90842)
- Improved preservation of qualifiers and sugar in `TemplateNames`, including
template keyword.
+- ``forCallable`` now properly preserves binding
marco-antognini-sonarsource wrote:
> LGTM aside from a small nit with the release notes. Do you need someone to
> land this on your behalf?
Thanks for asking. I should be fine -- I'll wait for the CI to complete and
merge afterwards.
https://github.com/llvm/llvm-project/pull/89657
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wangpc-pp wrote:
> What kind of detail are you looking for?
Mainly about the commands of cmake building. Does this failure bind to a
buildbot?
And can @AaronBallman @vitalybuka @vgvassilev help me to figure this out?
https://github.com/llvm/llvm-project/pull/90373
_
vgvassilev wrote:
It seems we have troubles with exporting the right symbols on windows. I am
cc-ing @compnerd and @fsfod for more expertise.
https://github.com/llvm/llvm-project/pull/90373
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https://github.com/wangpc-pp updated
https://github.com/llvm/llvm-project/pull/76893
>From ac2c10240160783ebbd65332230c8c294fef2442 Mon Sep 17 00:00:00 2001
From: wangpc
Date: Thu, 4 Jan 2024 13:05:53 +0800
Subject: [PATCH] [RISCV] Add B extension
It seems that we have `B` extension again: htt
legrosbuffle wrote:
> Could this also be applied for
> https://github.com/llvm/llvm-project/issues/69577?
Weirdly, those two checks are using distinct methods to infer whether the
underlying container is mutated. `unnecessary-copy-initialization` uses
`doesNotMutateObject` while `performance-
@@ -920,8 +920,8 @@ void RISCVISAInfo::updateImplication() {
}
static constexpr StringLiteral CombineIntoExts[] = {
-{"zk"},{"zkn"}, {"zks"}, {"zvkn"}, {"zvknc"},
-{"zvkng"}, {"zvks"}, {"zvksc"}, {"zvksg"},
+{"b"}, {"zk"},{"zkn"}, {"zks"}, {"zvkn
bgra8 wrote:
Here's the reproducer:
```c++
struct a {
virtual int *b();
};
template struct d : a {
int *b() { new c; }
};
int *e(a *);
struct f {
char *g;
};
struct h {};
struct i {
i(const f &);
i(h);
};
struct l {
i j = i({.g = ""});
};
int *k = e(new d);
struct n : l {};
int *m =
https://github.com/cor3ntin updated
https://github.com/llvm/llvm-project/pull/93430
>From 131f515c1341122896ea3c9624751a634db06cb7 Mon Sep 17 00:00:00 2001
From: Corentin Jabot
Date: Mon, 27 May 2024 01:16:06 +0200
Subject: [PATCH 1/6] [Clang] Static and explicit object member functions with
t
@@ -5813,6 +5813,27 @@ static TypoCorrection TryTypoCorrectionForCall(Sema &S,
Expr *Fn,
return TypoCorrection();
}
+// [C++26][[expr.unary.op]/p4
+// A pointer to member is only formed when an explicit &
+// is used and its operand is a qualified-id not enclosed in parenth
https://github.com/vgvassilev updated
https://github.com/llvm/llvm-project/pull/86402
>From e1e3b1ec07133fb67b4f98c6696e330fdedf2460 Mon Sep 17 00:00:00 2001
From: Anubhab Ghosh
Date: Sat, 23 Mar 2024 15:13:57 +
Subject: [PATCH] [clang-repl] Support wasm execution.
This commit introduces s
Author: Marco Borgeaud
Date: 2024-06-05T10:20:37+02:00
New Revision: 04a02c1b88cfb8445ce962ba5ce496401a3e27fe
URL:
https://github.com/llvm/llvm-project/commit/04a02c1b88cfb8445ce962ba5ce496401a3e27fe
DIFF:
https://github.com/llvm/llvm-project/commit/04a02c1b88cfb8445ce962ba5ce496401a3e27fe.diff
https://github.com/mantognini closed
https://github.com/llvm/llvm-project/pull/89657
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@@ -13367,6 +13367,8 @@ static void DiagnoseConstAssignment(Sema &S, const Expr
*E,
if (!DiagnosticEmitted) {
S.Diag(Loc, diag::err_typecheck_assign_const)
<< ExprRange << ConstVariable << VD << VD->getType();
+ S.Diag(Loc, diag::note_t
@@ -920,8 +920,8 @@ void RISCVISAInfo::updateImplication() {
}
static constexpr StringLiteral CombineIntoExts[] = {
-{"zk"},{"zkn"}, {"zks"}, {"zvkn"}, {"zvknc"},
-{"zvkng"}, {"zvks"}, {"zvksc"}, {"zvksg"},
+{"b"}, {"zk"},{"zkn"}, {"zks"}, {"zvkn
ritter-x2a wrote:
Ping.
https://github.com/llvm/llvm-project/pull/93546
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@@ -0,0 +1,142 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
UTC_ARGS: --check-globals all --include-generated-funcs --version 4
+// RUN: %clang_cc1 -triple riscv64-linux-gnu -target-feature +i -S -emit-llvm
-o - %s | FileCheck %s
+
+__attribu
https://github.com/cor3ntin updated
https://github.com/llvm/llvm-project/pull/93430
>From 131f515c1341122896ea3c9624751a634db06cb7 Mon Sep 17 00:00:00 2001
From: Corentin Jabot
Date: Mon, 27 May 2024 01:16:06 +0200
Subject: [PATCH 1/6] [Clang] Static and explicit object member functions with
t
@@ -920,8 +920,8 @@ void RISCVISAInfo::updateImplication() {
}
static constexpr StringLiteral CombineIntoExts[] = {
-{"zk"},{"zkn"}, {"zks"}, {"zvkn"}, {"zvknc"},
-{"zvkng"}, {"zvks"}, {"zvksc"}, {"zvksg"},
+{"b"}, {"zk"},{"zkn"}, {"zks"}, {"zvkn
@@ -69,8 +69,8 @@ void undefined(uint32x2_t v2i32, uint32x4_t v4i32, uint16x8_t
v8i16, uint8x16_t
vrnd_f16(v4f16); // expected-error {{always_inline function 'vrnd_f16'
requires target feature 'fullfp16'}}
vmaxnm_f16(v4f16, v4f16); // expected-error {{always_inline functio
@@ -166,6 +174,11 @@ void AArch64::ExtensionSet::enable(ArchExtKind E) {
Touched.set(E);
Enabled.set(E);
+ // These depend on each other, meaning you can't have one without the other.
+ // We don't want this to be in ExtensionDependencies to avoid infinite loops.
+ if (
@@ -250,13 +248,17 @@ void AArch64::ExtensionSet::addArchDefaults(const
ArchInfo &Arch) {
bool AArch64::ExtensionSet::parseModifier(StringRef Modifier) {
LLVM_DEBUG(llvm::dbgs() << "parseModifier(" << Modifier << ")\n");
- bool IsNegated = Modifier.starts_with("no");
- St
https://github.com/ergawy commented:
Thanks @pranavb-ca! I did a first round and have a few comments.
https://github.com/llvm/llvm-project/pull/93977
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@@ -5229,13 +5362,288 @@ static void emitTargetOutlinedFunction(
OMPBuilder.emitTargetRegionFunction(EntryInfo, GenerateOutlinedFunction,
true,
OutlinedFn, OutlinedFnID);
}
+OpenMPIRBuilder::InsertPointTy OpenMPIRBuilder::emitTargetTask(
@@ -5212,6 +5273,78 @@ static Function *createOutlinedFunction(
return Func;
}
+// Create an entry point for a target task with the following.
+// It'll have the following signature
+// void @.omp_target_task_proxy_func(i32 %thread.id, ptr %task)
+// This function is called
@@ -5212,6 +5273,78 @@ static Function *createOutlinedFunction(
return Func;
}
+// Create an entry point for a target task with the following.
+// It'll have the following signature
+// void @.omp_target_task_proxy_func(i32 %thread.id, ptr %task)
+// This function is called
@@ -5212,6 +5273,78 @@ static Function *createOutlinedFunction(
return Func;
}
+// Create an entry point for a target task with the following.
+// It'll have the following signature
+// void @.omp_target_task_proxy_func(i32 %thread.id, ptr %task)
+// This function is called
@@ -5212,6 +5273,78 @@ static Function *createOutlinedFunction(
return Func;
}
+// Create an entry point for a target task with the following.
+// It'll have the following signature
+// void @.omp_target_task_proxy_func(i32 %thread.id, ptr %task)
+// This function is called
@@ -1698,6 +1701,64 @@ void OpenMPIRBuilder::createTaskyield(const
LocationDescription &Loc) {
emitTaskyieldImpl(Loc);
}
+// Processes the dependencies in Dependencies and does the following
+// - Allocates space on the stack of an array of DependInfo objects
+// - Populate
@@ -1698,6 +1701,64 @@ void OpenMPIRBuilder::createTaskyield(const
LocationDescription &Loc) {
emitTaskyieldImpl(Loc);
}
+// Processes the dependencies in Dependencies and does the following
+// - Allocates space on the stack of an array of DependInfo objects
+// - Populate
@@ -5229,13 +5362,288 @@ static void emitTargetOutlinedFunction(
OMPBuilder.emitTargetRegionFunction(EntryInfo, GenerateOutlinedFunction,
true,
OutlinedFn, OutlinedFnID);
}
+OpenMPIRBuilder::InsertPointTy OpenMPIRBuilder::emitTargetTask(
@@ -1698,6 +1701,64 @@ void OpenMPIRBuilder::createTaskyield(const
LocationDescription &Loc) {
emitTaskyieldImpl(Loc);
}
+// Processes the dependencies in Dependencies and does the following
+// - Allocates space on the stack of an array of DependInfo objects
+// - Populate
@@ -5212,6 +5273,78 @@ static Function *createOutlinedFunction(
return Func;
}
+// Create an entry point for a target task with the following.
+// It'll have the following signature
+// void @.omp_target_task_proxy_func(i32 %thread.id, ptr %task)
+// This function is called
vgvassilev wrote:
Hi @AaronBallman, we need some leadership here.
This pull request teaches clang-repl to work inside a browser. It enables
webassembly [xeus-cpp](https://github.com/compiler-research/xeus-cpp) (through
clang-repl) which connects to the JupyterLite infrastructure. This change
firewave wrote:
Thanks for looking into this.
> So unfortunately this change won't improve
> `performance-unnecessary-value-param`.
>
> I can have a look at unifying both in a subsequent PR.
Simply adding comments to the tickets in question, so the information is not
lost to time, would suff
https://github.com/dkrupp updated
https://github.com/llvm/llvm-project/pull/92420
>From f6fdd544a90b865e5e0e530930db87cad405216e Mon Sep 17 00:00:00 2001
From: Daniel Krupp
Date: Tue, 30 Apr 2024 15:20:52 +0200
Subject: [PATCH 1/7] [analyzer] Adding taint analysis capability to
unix.Malloc che
https://github.com/dkrupp edited https://github.com/llvm/llvm-project/pull/92420
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dkrupp wrote:
Now the checker is renamed to optin.taint.TaintedAlloc as requested by the
reviewers.
https://github.com/llvm/llvm-project/pull/92420
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