github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 85152 tests passed
* 1178 tests skipped
* 10 tests failed

## Failed Tests
(click on a test name to see its output)

### Clang
<details>
<summary>Clang.Analysis/bstring.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
    -analyzer-checker=core    -analyzer-checker=unix.cstring    
-analyzer-checker=alpha.unix.cstring    
-analyzer-disable-checker=alpha.unix.cstring.UninitializedRead    
-analyzer-checker=debug.ExprInspection    -analyzer-config eagerly-assume=false
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 -analyzer-checker=core -analyzer-checker=unix.cstring 
-analyzer-checker=alpha.unix.cstring 
-analyzer-disable-checker=alpha.unix.cstring.UninitializedRead 
-analyzer-checker=debug.ExprInspection -analyzer-config eagerly-assume=false
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 95 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:97):
 memcpy' will always over-read; source buffer has size 4, but size argument is 5
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 105 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:107):
 memcpy' will always overflow; destination buffer has size 1, but size argument 
is 4
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 122 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:124):
 memcpy' will always over-read; source buffer has size 2, but size argument is 3
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 132 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:134):
 memcpy' will always overflow; destination buffer has size 1, but size argument 
is 2
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 227 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:229):
 mempcpy' will always over-read; source buffer has size 4, but size argument is 
5
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 237 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:239):
 'mempcpy' will always overflow; destination buffer has size 1, but size 
argument is 4
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 254 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:256):
 mempcpy' will always over-read; source buffer has size 2, but size argument is 
3
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 264 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:266):
 'mempcpy' will always overflow; destination buffer has size 1, but size 
argument is 2
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 398 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:400):
 memmove' will always over-read; source buffer has size 4, but size argument is 
5
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c
 Line 408 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/bstring.c:410):
 memmove' will always overflow; destination buffer has size 1, but size 
argument is 4
# | 10 errors generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Analysis/malloc.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -Wno-strict-prototypes 
-Wno-error=implicit-int -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/malloc.c
    -Wno-alloc-size    -analyzer-checker=core    
-analyzer-checker=alpha.deadcode.UnreachableCode    -analyzer-checker=unix    
-analyzer-checker=debug.ExprInspection    
-analyzer-checker=optin.taint.TaintPropagation    
-analyzer-checker=optin.taint.TaintedAlloc
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -Wno-strict-prototypes 
-Wno-error=implicit-int -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/malloc.c
 -Wno-alloc-size -analyzer-checker=core 
-analyzer-checker=alpha.deadcode.UnreachableCode -analyzer-checker=unix 
-analyzer-checker=debug.ExprInspection 
-analyzer-checker=optin.taint.TaintPropagation 
-analyzer-checker=optin.taint.TaintedAlloc
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/malloc.c
 Line 882: memcpy' will always over-read; source buffer has size
# | 1 error generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Analysis/null-deref-ps-region.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/null-deref-ps-region.c
 -std=gnu99   -analyzer-checker=core   -analyzer-checker=alpha.core   
-analyzer-checker=unix   -analyzer-checker=alpha.unix
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/null-deref-ps-region.c
 -std=gnu99 -analyzer-checker=core -analyzer-checker=alpha.core 
-analyzer-checker=unix -analyzer-checker=alpha.unix
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/null-deref-ps-region.c
 Line 58 (directive at 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/null-deref-ps-region.c:60):
 'memset' will always overflow; destination buffer has size 1, but size 
argument is 1024
# | 1 error generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Analysis/pr22954.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 6
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -triple x86_64-pc-linux-gnu 
-analyzer-checker=core,unix.Malloc,debug.ExprInspection 
-analyzer-disable-checker=core.FixedAddressDereference 
-Wno-error=int-conversion -verify -analyzer-config eagerly-assume=false 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/pr22954.c
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -triple x86_64-pc-linux-gnu 
-analyzer-checker=core,unix.Malloc,debug.ExprInspection 
-analyzer-disable-checker=core.FixedAddressDereference 
-Wno-error=int-conversion -verify -analyzer-config eagerly-assume=false 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/pr22954.c
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/pr22954.c
 Line 306: 'memcpy' will always overflow; destination buffer has size 24, but 
size argument is 100
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/pr22954.c
 Line 539: 'memcpy' will always overflow; destination buffer has size 16, but 
size argument is 18446744073709551615
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/pr22954.c
 Line 539: 'memcpy' will always over-read; source buffer has size 4, but size 
argument is 18446744073709551615
# | 3 errors generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Analysis/string.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference    -analyzer-checker=core    
-analyzer-checker=unix.cstring    -analyzer-checker=unix.Malloc    
-analyzer-checker=alpha.unix.cstring    -analyzer-checker=debug.ExprInspection  
  -analyzer-config eagerly-assume=false
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -analyzer-checker=core -analyzer-checker=unix.cstring 
-analyzer-checker=unix.Malloc -analyzer-checker=alpha.unix.cstring 
-analyzer-checker=debug.ExprInspection -analyzer-config eagerly-assume=false
# note: command had no output on stdout or stderr
# RUN: at line 9
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -DUSE_BUILTINS    -analyzer-checker=core    
-analyzer-checker=unix.cstring    -analyzer-checker=unix.Malloc    
-analyzer-checker=alpha.unix.cstring    -analyzer-checker=debug.ExprInspection  
  -analyzer-config eagerly-assume=false
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -DUSE_BUILTINS -analyzer-checker=core 
-analyzer-checker=unix.cstring -analyzer-checker=unix.Malloc 
-analyzer-checker=alpha.unix.cstring -analyzer-checker=debug.ExprInspection 
-analyzer-config eagerly-assume=false
# note: command had no output on stdout or stderr
# RUN: at line 17
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -DVARIANT    -analyzer-checker=core    
-analyzer-checker=unix.cstring    -analyzer-checker=unix.Malloc    
-analyzer-checker=alpha.unix.cstring    -analyzer-checker=debug.ExprInspection  
  -analyzer-config eagerly-assume=false
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -DVARIANT -analyzer-checker=core 
-analyzer-checker=unix.cstring -analyzer-checker=unix.Malloc 
-analyzer-checker=alpha.unix.cstring -analyzer-checker=debug.ExprInspection 
-analyzer-config eagerly-assume=false
# note: command had no output on stdout or stderr
# RUN: at line 25
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference    -DUSE_BUILTINS -DVARIANT    -analyzer-checker=core    
-analyzer-checker=optin.taint    -analyzer-checker=unix.cstring    
-analyzer-checker=unix.Malloc    -analyzer-checker=alpha.unix.cstring    
-analyzer-checker=debug.ExprInspection    -analyzer-config eagerly-assume=false
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -DUSE_BUILTINS -DVARIANT -analyzer-checker=core 
-analyzer-checker=optin.taint -analyzer-checker=unix.cstring 
-analyzer-checker=unix.Malloc -analyzer-checker=alpha.unix.cstring 
-analyzer-checker=debug.ExprInspection -analyzer-config eagerly-assume=false
# note: command had no output on stdout or stderr
# RUN: at line 35
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference    -DSUPPRESS_OUT_OF_BOUND    -analyzer-checker=core    
-analyzer-checker=unix.cstring    -analyzer-checker=unix.Malloc    
-analyzer-checker=alpha.unix.cstring.BufferOverlap    
-analyzer-checker=unix.cstring.NotNullTerminated    
-analyzer-checker=debug.ExprInspection    -analyzer-config eagerly-assume=false
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -analyze -setup-static-analyzer -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 -Wno-null-dereference -DSUPPRESS_OUT_OF_BOUND -analyzer-checker=core 
-analyzer-checker=unix.cstring -analyzer-checker=unix.Malloc 
-analyzer-checker=alpha.unix.cstring.BufferOverlap 
-analyzer-checker=unix.cstring.NotNullTerminated 
-analyzer-checker=debug.ExprInspection -analyzer-config eagerly-assume=false
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 Line 1437: 'memset' will always overflow; destination buffer has size 5, but 
size argument is 10
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Analysis/string.c
 Line 1474: 'memset' will always overflow; destination buffer has size 4, but 
size argument is 8
# | 2 errors generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.CodeGen/memcpy-nobuiltin.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -verify -emit-llvm -o- 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/memcpy-nobuiltin.c
 -isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen 
-DWITH_DECL | 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck 
--check-prefix=CHECK-WITH-DECL 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/memcpy-nobuiltin.c
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -verify -emit-llvm -o- 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/memcpy-nobuiltin.c
 -isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen 
-DWITH_DECL
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/memcpy-nobuiltin.c
 Line 15: 'memcpy' will always overflow; destination buffer has size 1, but 
size argument is 2
# | 1 error generated.
# `-----------------------------
# error: command failed with exit status: 1
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck 
--check-prefix=CHECK-WITH-DECL 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/CodeGen/memcpy-nobuiltin.c
# note: command had no output on stdout or stderr

--

```
</details>
<details>
<summary>Clang.Sema/attr-diagnose-as-builtin.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -Wfortify-source -triple x86_64-apple-macosx10.14.0 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/attr-diagnose-as-builtin.c
 -verify
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -Wfortify-source -triple x86_64-apple-macosx10.14.0 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/attr-diagnose-as-builtin.c
 -verify
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/attr-diagnose-as-builtin.c
 Line 16: 'memcpy' will always overflow; destination buffer has size 10, but 
size argument is 11
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/attr-diagnose-as-builtin.c
 Line 52: 'memcpy' will always overflow; destination buffer has size 9, but 
size argument is 10
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/attr-diagnose-as-builtin.c
 Line 61: 'memcpy' will always overflow; destination buffer has size 10, but 
size argument is 11
# | 3 errors generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Sema/builtin-memcpy.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/builtin-memcpy.c
 -triple x86_64-unknown-linux -fsyntax-only -verify=c
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/builtin-memcpy.c
 -triple x86_64-unknown-linux -fsyntax-only -verify=c
# .---command stderr------------
# | error: 'c-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/builtin-memcpy.c
 Line 10: buffer has size 0, but size argument is 2
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/builtin-memcpy.c
 Line 10: buffer has size 0, but size argument is 2
# | 2 errors generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Sema/transpose-memset.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc       -Wmemset-transposed-args -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/transpose-memset.c
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -Wmemset-transposed-args -verify 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/transpose-memset.c
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/transpose-memset.c
 Line 13: 'memset' will always overflow; destination buffer has size 40, but 
size argument is 255
# | 1 error generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>
<details>
<summary>Clang.Sema/warn-fortify-source.c</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -triple x86_64-apple-macosx10.14.0 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 -verify
# executed command: 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang -cc1 
-internal-isystem 
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/clang/22/include
 -nostdsysteminc -triple x86_64-apple-macosx10.14.0 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 -verify
# .---command stderr------------
# | error: 'expected-warning' diagnostics expected but not seen: 
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 32: memcpy' will always overflow; destination buffer has size 10, but 
size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 33: memcpy' will always overflow; destination buffer has size 10, but 
size argument is 21
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 33: memcpy' will always over-read; source buffer has size 20, but size 
argument is 21
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 47: memcpy' will always overflow; destination buffer has size 8, but size 
argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 48: memcpy' will always overflow; destination buffer has size 8, but size 
argument is 21
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 48: memcpy' will always over-read; source buffer has size 20, but size 
argument is 21
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 118: 'memmove' will always over-read; source buffer has size 10, but size 
argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 119: 'memmove' will always overflow; destination buffer has size 10, but 
size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 125: 'memset' will always overflow; destination buffer has size 10, but 
size argument is 11
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 131: 'read' size argument is too large; destination buffer has size 10, 
but size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 137: 'pread' size argument is too large; destination buffer has size 10, 
but size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 143: 'pread64' size argument is too large; destination buffer has size 
10, but size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 149: 'write' size argument is too large; source buffer has size 10, but 
size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 155: 'pwrite' size argument is too large; source buffer has size 10, but 
size argument is 20
# |   File 
/home/gha/actions-runner/_work/llvm-project/llvm-project/clang/test/Sema/warn-fortify-source.c
 Line 161: 'pwrite64' size argument is too large; source buffer has size 10, 
but size argument is 20
# | 15 errors generated.
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken 
or flaky at HEAD), please open an issue at 
https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/161737
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