https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79222
>From 3a2b2a1110e7b3348a12a6476ab014a469891062 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 15:13:49 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
@@ -0,0 +1,7 @@
+/// Some target-specific options are ignored for GPU, so %clang exits with
code 0.
+// DEFINE: %{gpu_opts} = --cuda-gpu-arch=sm_60
--cuda-path=%S/Inputs/CUDA/usr/local/cuda --no-cuda-version-check
+// DEFINE: %{check} = %clang -### -c %{gpu_opts} -mcmodel=medium
https://github.com/MaskRay edited
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>From 97b500a7061041b5478b6b1b1094e76140e3d9c3 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:53:31 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
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>From 97b500a7061041b5478b6b1b1094e76140e3d9c3 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:53:31 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
MaskRay wrote:
Fixed a typo and added an example
> ```
> // clang -g
> __attribute__((weak)) int symbol;
> int *foo() { return &symbol; }
>
> 0x0023: DW_TAG_variable [2] (0x000c)
> ...
> DW_AT_location [DW_FORM_exprloc](DW_OP_addrx 0x0)
> ```
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@@ -0,0 +1,5 @@
+/// Some target-specific options are ignored for GPU, so %clang exits with
code 0.
+// DEFINE: %{check} = %clang -### -c -mcmodel=medium
MaskRay wrote:
In general the error reporting is done in the driver and cc1 allows and ignores
options that
https://github.com/MaskRay closed
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>From be08e64c2c1f433b017185ce78525ad097e609be Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 21:37:04 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
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>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
@@ -0,0 +1,125 @@
+# REQUIRES: riscv
+# RUN: rm -rf %t && split-file %s %t && cd %t
+# RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+c,+relax a.s -o a.64.o
+# RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+c,+relax c.s -o c.64.o
+# RUN: ld.lld -shared -soname=c.64.so c.64
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>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
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@@ -513,29 +547,113 @@ void RISCV::relocate(uint8_t *loc, const Relocation
&rel, uint64_t val) const {
break;
case R_RISCV_RELAX:
-return; // Ignored (for now)
-
+return;
+ case R_RISCV_TLSDESC:
+// The addend is stored in the second word.
+if (config->
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79256
>From be08e64c2c1f433b017185ce78525ad097e609be Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 21:37:04 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79239
>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
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https://github.com/llvm/llvm-project/pull/79239
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@@ -513,29 +547,125 @@ void RISCV::relocate(uint8_t *loc, const Relocation
&rel, uint64_t val) const {
break;
case R_RISCV_RELAX:
-return; // Ignored (for now)
-
+return;
+ case R_RISCV_TLSDESC:
+// The addend is stored in the second word.
+if (config->
https://github.com/MaskRay edited
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https://github.com/llvm/llvm-project/pull/79239
>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79239
>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
@@ -513,29 +547,125 @@ void RISCV::relocate(uint8_t *loc, const Relocation
&rel, uint64_t val) const {
break;
case R_RISCV_RELAX:
-return; // Ignored (for now)
-
+return;
+ case R_RISCV_TLSDESC:
+// The addend is stored in the second word.
+if (config->
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79239
>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79256
>From be08e64c2c1f433b017185ce78525ad097e609be Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 21:37:04 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
@@ -1443,15 +1443,17 @@ Compilation *Driver::BuildCompilation(ArrayRef ArgList) {
const ToolChain &TC = getToolChain(
*UArgs, computeTargetTriple(*this, TargetTriple, *UArgs));
- if (TC.getTriple().isAndroid()) {
-llvm::Triple Triple = TC.getTriple();
-StringR
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@@ -255,7 +255,7 @@ class Triple {
Cygnus,
CoreCLR,
Simulator, // Simulator variants of other systems, e.g., Apple's iOS
-MacABI, // Mac Catalyst variant of Apple's iOS deployment target.
+MacABI,// Mac Catalyst variant of Apple's iOS deployment target.
@@ -276,7 +276,7 @@ class Triple {
Callable,
Mesh,
Amplification,
-
+OpenCL,
MaskRay wrote:
I wonder why we need this addition. This is not mentioned in the description.
https://github.com/llvm/llvm-project/pull/78655
_
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79239
>From 3725fa4eac3d3d946289d7eb7213f3a1751a2770 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Tue, 23 Jan 2024 17:58:07 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
MaskRay wrote:
"""
This branch is out-of-date with the base branch
Merge the latest changes from main into this branch.
This merge commit will be associated with ...
"""
Hmm. rebase + `spr diff` cannot fix it. I'll merge this manually.
https://github.com/llvm/llvm-project/pull/79239
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>From 1d2470c2d67673f9ef9ea504e0abb3e964d43ebb Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Sat, 27 Jan 2024 22:24:39 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
@@ -458,7 +395,7 @@ class MCDCRecordProcessor {
MCDCRecord::TestVector TV(NumConditions, MCDCRecord::MCDC_DontCare);
// Use the base test vector to build the list of all possible test vectors.
-buildTestVector(TV);
+buildTestVector(TV, 1, 0);
M
@@ -353,71 +331,30 @@ class MCDCRecordProcessor {
}
}
- /// For a given condition and two executed Test Vectors, A and B, see if the
- /// two test vectors match forming an Independence Pair for the condition.
- /// For two test vectors to match, the following must be
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>From 07043d27155ffd89e23b64c77a99880b2fa57e57 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Mon, 29 Jan 2024 17:02:18 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
MaskRay wrote:
> LGTM in general.
>
> But the downside here is that the compiler won't be able to optimize away
> repeated stores if they are transformed to memset calls. Maybe introduce some
> threshold and only memset() sizes greater than, say, 64? (IIRC that's what
> `-ftrivial-auto-var-in
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/79924
>From 07043d27155ffd89e23b64c77a99880b2fa57e57 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Mon, 29 Jan 2024 17:02:18 -0800
Subject: [PATCH 1/2] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
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https://github.com/llvm/llvm-project/pull/80201
>From 7e9a74f18904f689d76bb2ea06ddf5f30d651b5e Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Wed, 31 Jan 2024 13:39:13 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
@@ -0,0 +1,76 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mtriple=riscv32 -relocation-model=static < %s | FileCheck %s
--check-prefix=RV32
+; RUN: llc -mtriple=riscv64 -relocation-model=pic < %s | FileCheck %s
--check-prefix=RV6
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@@ -1219,8 +1222,24 @@ VersionTuple Triple::getEnvironmentVersion() const {
StringRef Triple::getEnvironmentVersionString() const {
StringRef EnvironmentName = getEnvironmentName();
+
+ // none is a valid environment type - it basically amounts to a freestanding
+ // envir
@@ -400,12 +400,12 @@
// LONG-CALLS-DEF-NOT: "long-calls"
//
// -mbranch-likely
-// RUN: %clang -target -mips-mti-linux-gnu -### -c %s -mbranch-likely 2>&1 \
+// RUN: %clang -target mips-mti-linux-gnu -### -c %s -mbranch-likely 2>&1 \
MaskRay wrote:
while upda
MaskRay wrote:
If I remove `OpenCL`, `clang/test/CodeGenOpenCL/amdgpu-alignment.cl` won't
fail. It seems that OpenCL is a not a necessary change in this PR.
```
--- i/llvm/lib/TargetParser/Triple.cpp
+++ w/llvm/lib/TargetParser/Triple.cpp
@@ -325,4 +325,2 @@ StringRef Triple::getEnvironmentTypeN
@@ -4552,16 +4552,22 @@ struct MemorySanitizerVisitor : public
InstVisitor {
}
if (!ElemTy->isSized())
return;
-Value *SizeVal =
- IRB.CreateTypeSize(MS.IntptrTy, DL.getTypeStoreSize(ElemTy));
+auto Size = DL.getTypeStoreSize(ElemTy);
+Value *Siz
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/80255
>From 8ce25b59ac48e3b0a69c28e8af3abe6d7cbf0c42 Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Wed, 31 Jan 2024 23:25:23 -0800
Subject: [PATCH] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20initia?=
=?UTF
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https://github.com/MaskRay approved this pull request.
A better title may be:
[Driver] Report invalid target triple versions for all environment types.
"Driver" is better than "clang" as it is specific about where the error arises.
https://github.com/llvm/llvm-project/pull/78655
__
@@ -1219,8 +1222,25 @@ VersionTuple Triple::getEnvironmentVersion() const {
StringRef Triple::getEnvironmentVersionString() const {
StringRef EnvironmentName = getEnvironmentName();
+
+ // none is a valid environment type - it basically amounts to a freestanding
+ // envir
@@ -4552,16 +4552,22 @@ struct MemorySanitizerVisitor : public
InstVisitor {
}
if (!ElemTy->isSized())
return;
-Value *SizeVal =
- IRB.CreateTypeSize(MS.IntptrTy, DL.getTypeStoreSize(ElemTy));
+auto Size = DL.getTypeStoreSize(ElemTy);
+Value *Siz
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MaskRay wrote:
> > There's apparently also wasm32-wasi-preview2 and wasm32-wasi-pthread, which
> > I suppose are equally broken by this change.
>
> Yes, I think so. I think adding these environment types in wasi-libc repo
> could help fix those errors.
If wasm can arbitrary environment types,
Author: Fangrui Song
Date: 2022-04-06T20:19:07-07:00
New Revision: 2aca33baf15926afe2520a06b1427a9894226fd2
URL:
https://github.com/llvm/llvm-project/commit/2aca33baf15926afe2520a06b1427a9894226fd2
DIFF:
https://github.com/llvm/llvm-project/commit/2aca33baf15926afe2520a06b1427a9894226fd2.diff
Author: Fangrui Song
Date: 2022-04-08T23:40:18-07:00
New Revision: ca68038d12a23fa7ebb2b1ccbda93c321635e6bf
URL:
https://github.com/llvm/llvm-project/commit/ca68038d12a23fa7ebb2b1ccbda93c321635e6bf
DIFF:
https://github.com/llvm/llvm-project/commit/ca68038d12a23fa7ebb2b1ccbda93c321635e6bf.diff
Author: Fangrui Song
Date: 2022-04-19T18:01:06-07:00
New Revision: c129220eaa983d111c1432763db9da4526b405e3
URL:
https://github.com/llvm/llvm-project/commit/c129220eaa983d111c1432763db9da4526b405e3
DIFF:
https://github.com/llvm/llvm-project/commit/c129220eaa983d111c1432763db9da4526b405e3.diff
Author: Tobias Ribizel
Date: 2022-05-12T15:59:41-07:00
New Revision: b1aed14bfea07508e4b9d864168c1ae6b5b5c665
URL:
https://github.com/llvm/llvm-project/commit/b1aed14bfea07508e4b9d864168c1ae6b5b5c665
DIFF:
https://github.com/llvm/llvm-project/commit/b1aed14bfea07508e4b9d864168c1ae6b5b5c665.diff
Author: Fangrui Song
Date: 2022-12-16T08:07:07Z
New Revision: 95ec1a60986c13628c6f608fc0ed1f1fafb1b033
URL:
https://github.com/llvm/llvm-project/commit/95ec1a60986c13628c6f608fc0ed1f1fafb1b033
DIFF:
https://github.com/llvm/llvm-project/commit/95ec1a60986c13628c6f608fc0ed1f1fafb1b033.diff
LOG:
Author: Fangrui Song
Date: 2022-12-16T19:30:47Z
New Revision: daa6305cf7ece2a85aa37e6a880ea6460499
URL:
https://github.com/llvm/llvm-project/commit/daa6305cf7ece2a85aa37e6a880ea6460499
DIFF:
https://github.com/llvm/llvm-project/commit/daa6305cf7ece2a85aa37e6a880ea6460499.diff
LOG:
Author: Fangrui Song
Date: 2022-12-17T05:01:54Z
New Revision: 9464bd8c78d142225957abbf38ed3c2abaa9e180
URL:
https://github.com/llvm/llvm-project/commit/9464bd8c78d142225957abbf38ed3c2abaa9e180
DIFF:
https://github.com/llvm/llvm-project/commit/9464bd8c78d142225957abbf38ed3c2abaa9e180.diff
LOG:
Author: Fangrui Song
Date: 2022-12-17T20:37:13Z
New Revision: f43886e7ba5abf9ee8c4d3f0ffbd18eee724466f
URL:
https://github.com/llvm/llvm-project/commit/f43886e7ba5abf9ee8c4d3f0ffbd18eee724466f
DIFF:
https://github.com/llvm/llvm-project/commit/f43886e7ba5abf9ee8c4d3f0ffbd18eee724466f.diff
LOG:
Author: Fangrui Song
Date: 2022-12-18T01:15:25Z
New Revision: fbaf48be0ff6fb24b9aa8fe9c2284fe88a8798dd
URL:
https://github.com/llvm/llvm-project/commit/fbaf48be0ff6fb24b9aa8fe9c2284fe88a8798dd
DIFF:
https://github.com/llvm/llvm-project/commit/fbaf48be0ff6fb24b9aa8fe9c2284fe88a8798dd.diff
LOG:
Author: Fangrui Song
Date: 2023-01-04T22:05:40-08:00
New Revision: 4215a84559bb872363eaa4ac724be8ef86c2e683
URL:
https://github.com/llvm/llvm-project/commit/4215a84559bb872363eaa4ac724be8ef86c2e683
DIFF:
https://github.com/llvm/llvm-project/commit/4215a84559bb872363eaa4ac724be8ef86c2e683.diff
Author: Fangrui Song
Date: 2023-01-30T18:57:54-08:00
New Revision: 003f2b379d52832171eaa6272e3a2b1cabcd6f4e
URL:
https://github.com/llvm/llvm-project/commit/003f2b379d52832171eaa6272e3a2b1cabcd6f4e
DIFF:
https://github.com/llvm/llvm-project/commit/003f2b379d52832171eaa6272e3a2b1cabcd6f4e.diff
Author: Fangrui Song
Date: 2023-02-24T13:43:12-08:00
New Revision: 1c417da0f0605e027eb02fb4108d08397b566c3b
URL:
https://github.com/llvm/llvm-project/commit/1c417da0f0605e027eb02fb4108d08397b566c3b
DIFF:
https://github.com/llvm/llvm-project/commit/1c417da0f0605e027eb02fb4108d08397b566c3b.diff
Author: Fangrui Song
Date: 2023-02-24T15:08:24-08:00
New Revision: bcb8a94503887250d3a818a6b631899e9233080c
URL:
https://github.com/llvm/llvm-project/commit/bcb8a94503887250d3a818a6b631899e9233080c
DIFF:
https://github.com/llvm/llvm-project/commit/bcb8a94503887250d3a818a6b631899e9233080c.diff
Author: Fangrui Song
Date: 2023-03-23T15:58:43-07:00
New Revision: ccc2f362db352df8991f493d8a05bdf99eaeea4b
URL:
https://github.com/llvm/llvm-project/commit/ccc2f362db352df8991f493d8a05bdf99eaeea4b
DIFF:
https://github.com/llvm/llvm-project/commit/ccc2f362db352df8991f493d8a05bdf99eaeea4b.diff
Author: Fangrui Song
Date: 2023-04-13T10:55:15-07:00
New Revision: 4c8662e3fe304005d1a64c1c8bfb0c0d71e21324
URL:
https://github.com/llvm/llvm-project/commit/4c8662e3fe304005d1a64c1c8bfb0c0d71e21324
DIFF:
https://github.com/llvm/llvm-project/commit/4c8662e3fe304005d1a64c1c8bfb0c0d71e21324.diff
Author: Fangrui Song
Date: 2023-04-14T18:42:11-07:00
New Revision: d81cdb49d74064e88843733e7da92db865943509
URL:
https://github.com/llvm/llvm-project/commit/d81cdb49d74064e88843733e7da92db865943509
DIFF:
https://github.com/llvm/llvm-project/commit/d81cdb49d74064e88843733e7da92db865943509.diff
Author: Fangrui Song
Date: 2023-06-05T11:01:27-07:00
New Revision: 65ceb42d636ea758a2c9ecdfb7473d528983a1e2
URL:
https://github.com/llvm/llvm-project/commit/65ceb42d636ea758a2c9ecdfb7473d528983a1e2
DIFF:
https://github.com/llvm/llvm-project/commit/65ceb42d636ea758a2c9ecdfb7473d528983a1e2.diff
Author: Fangrui Song
Date: 2021-09-13T13:40:37-07:00
New Revision: e69d359841b6358f1d17569212ef8cf91244ca11
URL:
https://github.com/llvm/llvm-project/commit/e69d359841b6358f1d17569212ef8cf91244ca11
DIFF:
https://github.com/llvm/llvm-project/commit/e69d359841b6358f1d17569212ef8cf91244ca11.diff
Author: Fangrui Song
Date: 2021-10-12T16:16:58-07:00
New Revision: 1b81581feec8cb6361d898dea17ed2f0ad7e5b13
URL:
https://github.com/llvm/llvm-project/commit/1b81581feec8cb6361d898dea17ed2f0ad7e5b13
DIFF:
https://github.com/llvm/llvm-project/commit/1b81581feec8cb6361d898dea17ed2f0ad7e5b13.diff
@@ -5723,16 +5723,14 @@ void Clang::ConstructJob(Compilation &C, const
JobAction &JA,
if (Arg *A = Args.getLastArg(options::OPT_mcmodel_EQ)) {
StringRef CM = A->getValue();
bool Ok = false;
-if (Triple.isOSAIX() && CM == "medium") {
+if (Triple.isOSAIX() && C
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -emit-llvm
-o - %s | FileCheck %s
+// RUN: %clang_cc1 -mllvm -profile-correlate=binary -fprofile-instrument=clang
-fcoverage-mapping -emit-llvm -o - %s | FileCheck %s
--check-prefix=BIN-CORRELATE
@@ -195,8 +195,14 @@ OPTIONS
.. option:: --debug-info=
Specify the executable or ``.dSYM`` that contains debug info for the raw
profile.
- When ``-debug-info-correlate`` was used for instrumentation, use this option
- to correlate the raw profile.
+ When ``-profile-correlate
@@ -1341,20 +1344,26 @@ void
InstrProfiling::createDataVariable(InstrProfCntrInstBase *Inc,
}
auto *Data =
new GlobalVariable(*M, DataTy, false, Linkage, nullptr, DataVarName);
- // Reference the counter variable with a label difference (link-time
- // constant).
-
@@ -1829,6 +1833,22 @@ void CoverageMappingModuleGen::emit() {
llvm::GlobalValue::InternalLinkage, NamesArrVal,
llvm::getCoverageUnusedNamesVarName());
}
+ const StringRef VarName(INSTR_PROF_QUOTE(INSTR_PROF_RAW_VERSI
@@ -1331,6 +1336,18 @@ static int merge_main(int argc, const char *argv[]) {
"(default: 1)"));
cl::ParseCommandLineOptions(argc, argv, "LLVM profile data merger\n");
+ if (!DebugInfoFilename.empty() && !BinaryFilename.empty()) {
+exitWithError("Expect
@@ -0,0 +1,11 @@
+; RUN: opt < %s -passes=instrprof -profile-correlate=binary -S | FileCheck %s
MaskRay wrote:
This isn't clear how `__profd_foo` is different from `-profile-correlate=none`.
This test can be added to `coverage.ll` as a new RUN line
https://gith
@@ -1331,6 +1336,18 @@ static int merge_main(int argc, const char *argv[]) {
"(default: 1)"));
cl::ParseCommandLineOptions(argc, argv, "LLVM profile data merger\n");
+ if (!DebugInfoFilename.empty() && !BinaryFilename.empty()) {
+exitWithError("Expect
https://github.com/MaskRay commented:
The comment `The data and names sections are omitted in lightweight mode.` in
compiler-rt should be updated since binary correlation is different from the
lightweight mode
https://github.com/llvm/llvm-project/pull/69493
https://github.com/MaskRay edited
https://github.com/llvm/llvm-project/pull/69493
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@@ -46,14 +73,38 @@ const char *InstrProfCorrelator::NumCountersAttributeName =
"Num Counters";
llvm::Expected>
InstrProfCorrelator::Context::get(std::unique_ptr Buffer,
- const object::ObjectFile &Obj) {
+ con
@@ -0,0 +1,46 @@
+// REQUIRES: linux || windows
+// Default
+// RUN: %clang -o %t.normal -fprofile-instr-generate -fcoverage-mapping
-fuse-ld=lld %S/Inputs/instrprof-debug-info-correlate-main.cpp
%S/Inputs/instrprof-debug-info-correlate-foo.cpp
+// RUN: env LLVM_PROFILE_FILE=%t.
@@ -0,0 +1,46 @@
+// REQUIRES: linux || windows
MaskRay wrote:
Add `// REQUIRES: lld-available`
https://github.com/llvm/llvm-project/pull/69493
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MaskRay wrote:
The patch does not apply cleanly at HEAD. The fix-up commit `resolve conflict`
contains the rebased part and a lot of unrelated changes. I think in this case,
it's cleaner to squash all the commits and force push to `binary-correlate`.
(Force push is fine with me:
https://disco
https://github.com/MaskRay edited
https://github.com/llvm/llvm-project/pull/69493
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https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/71879
>From 573a5c0ea74284f572cb1cff7e8d3e2d9cac210b Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Thu, 9 Nov 2023 15:17:25 -0800
Subject: [PATCH 1/3] [asan] Report executable/DSO name for report_globals=2
and odr
https://github.com/MaskRay closed
https://github.com/llvm/llvm-project/pull/71879
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