Auto merge of rust-lang#135632 - marcoieni:split-x86_64-msvc-2025, r=Kobzol

CI: split x86_64-msvc job using windows 2025

try-job: x86_64-msvc-1
try-job: x86_64-msvc-2
try-job: dist-x86_64-msvc

Author: bors

src/bootstrap/mk/Makefile.in

@@ -106,14 +106,10 @@ STAGE_2_TEST_SET2 := test --stage 2 --skip=tests --skip=coverage-map --skip=cove
 
 # this intentionally doesn't use `$(BOOTSTRAP)` so we can test the shebang on Windows
 ci-msvc-py:
-	$(Q)$(CFG_SRC_DIR)/x.py test --stage 2 tidy
-ci-msvc-ps1:
-	$(Q)$(CFG_SRC_DIR)/x.ps1 test --stage 2 --skip tidy
-ci-msvc: ci-msvc-py ci-msvc-ps1
-ci-msvc-py-set1:
 	$(Q)$(CFG_SRC_DIR)/x.py $(STAGE_2_TEST_SET1)
-ci-msvc-ps1-set2:
+ci-msvc-ps1:
 	$(Q)$(CFG_SRC_DIR)/x.ps1 $(STAGE_2_TEST_SET2)
+ci-msvc: ci-msvc-py ci-msvc-ps1
 
 ## MingW native builders
 

src/ci/github-actions/jobs.yml

@@ -35,6 +35,10 @@ runners:
     os: windows-2022
     <<: *base-job
 
+  - &job-windows-25
+    os: windows-2025
+    <<: *base-job
+
   - &job-windows-8c
     os: windows-2022-8core-32gb
     <<: *base-job
@@ -442,23 +446,29 @@ auto:
   #  Windows Builders  #
   ######################
 
-  - name: x86_64-msvc
+  - name: x86_64-msvc-1
     env:
       RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-msvc --enable-profiler
-      SCRIPT: make ci-msvc
-    <<: *job-windows-8c
+      SCRIPT: make ci-msvc-py
+    <<: *job-windows-25
+
+  - name: x86_64-msvc-2
+    env:
+      RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-msvc --enable-profiler
+      SCRIPT: make ci-msvc-ps1
+    <<: *job-windows-25
 
   # i686-msvc is split into two jobs to run tests in parallel.
   - name: i686-msvc-1
     env:
       RUST_CONFIGURE_ARGS: --build=i686-pc-windows-msvc
-      SCRIPT: make ci-msvc-py-set1
+      SCRIPT: make ci-msvc-py
     <<: *job-windows
 
   - name: i686-msvc-2
     env:
       RUST_CONFIGURE_ARGS: --build=i686-pc-windows-msvc
-      SCRIPT: make ci-msvc-ps1-set2
+      SCRIPT: make ci-msvc-ps1
     <<: *job-windows
 
   # x86_64-msvc-ext is split into multiple jobs to run tests in parallel.