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Toolset update: MSVC Compiler 19.50.35720, update llvm-project #5955

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Merged
Stephan T. Lavavej (StephanTLavavej) merged 6 commits into from
Dec 11, 2025
Merged

Toolset update: MSVC Compiler 19.50.35720, update llvm-project #5955

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4777c4a
Cycle locations.
StephanTLavavej Dec 9, 2025
50ad11c
MSVC Compiler 19.50.35720.
StephanTLavavej Dec 9, 2025
9c68ef6
New pools.
StephanTLavavej Dec 9, 2025
fef87d6
Update llvm-project.
StephanTLavavej Dec 9, 2025
1f62eb2
Record bogus libcxx test.
StephanTLavavej Dec 10, 2025
9c55f6e
Update actions/checkout to v6.
StephanTLavavej Dec 10, 2025
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2 changes: 1 addition & 1 deletion .github/workflows/update-status-chart.yml
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Expand Up @@ -14,7 +14,7 @@ jobs:
runs-on: ubuntu-latest
steps:
- name: Checkout gh-pages
uses: actions/checkout@v5
uses: actions/checkout@v6
with:
ref: gh-pages
- name: Setup Node.js
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4 changes: 2 additions & 2 deletions CMakeLists.txt
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Expand Up @@ -6,8 +6,8 @@ cmake_minimum_required(VERSION 4.1.1)
set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
project(msvc_standard_libraries LANGUAGES CXX)

if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.50.35719")
message(FATAL_ERROR "The STL must be built with MSVC Compiler 19.50.35719 or later.")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.50.35720")
message(FATAL_ERROR "The STL must be built with MSVC Compiler 19.50.35720 or later.")
endif()

include(CheckCXXSourceCompiles)
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4 changes: 2 additions & 2 deletions azure-devops/config.yml
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Expand Up @@ -5,10 +5,10 @@

variables:
- name: poolName
value: 'Stl-2025-11-24T1624-x64-Pool'
value: 'Stl-2025-12-09T1433-x64-Pool'
readonly: true
- name: arm64PoolName
value: 'Stl-2025-11-24T1624-arm64-Pool'
value: 'Stl-2025-12-09T1433-arm64-Pool'
readonly: true
- name: poolDemands
value: 'EnableSpotVM -equals false'
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2 changes: 1 addition & 1 deletion azure-devops/create-1es-hosted-pool.ps1
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Expand Up @@ -31,7 +31,7 @@ if ($Arch -ieq 'x64') {
} else {
# CPP_STL_GitHub has quota for 672 cores (21 VMs) in westcentralus, not currently used.
$AvailableLocations = @('eastus2', 'northeurope') # Locations where CPP_STL_GitHub has quota for 1024 cores (32 VMs).
$AvailableLocationIdx = 2 # Increment for each new pool, to cycle through the available locations.
$AvailableLocationIdx = 3 # Increment for each new pool, to cycle through the available locations.
$Location = $AvailableLocations[$AvailableLocationIdx % $AvailableLocations.Length]
$VMSize = 'Standard_D32ps_v6'
$PoolSize = 32
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2 changes: 1 addition & 1 deletion llvm-project
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Submodule llvm-project updated 7376 files
3 changes: 3 additions & 0 deletions tests/libcxx/expected_results.txt
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Expand Up @@ -1001,6 +1001,9 @@ std/containers/sequences/vector/trivial_relocation.pass.cpp:1 FAIL
# Not analyzed, likely bogus test. constexpr fails with "vector iterators incompatible".
std/ranges/range.adaptors/range.join.with/range.join.with.iterator/ctor.default.pass.cpp FAIL

# Test uses std::to_string() without including <string>.
std/localization/locale.categories/category.numeric/locale.num.get/facet.num.get.members/get_long.pass.cpp FAIL


# *** LIKELY STL BUGS ***
# Not analyzed, likely STL bugs. Various assertions.
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