From f81f9565be071499f8d5576207762ac88463f261 Mon Sep 17 00:00:00 2001
From: Pierre Blanchard <pierre.blanchard@arm.com>
Date: Thu, 24 Oct 2024 10:16:38 +0000
Subject: [PATCH] Update GH runners to Ubuntu 24.04

This will ultimately unlock the use of latest versions of
gcc 12, then gcc 13, and finally gcc 14.
Gcc 14 will unlock more testing.
This PR does not update version of gcc yet, just to make sure
old version still pass tests.
Remove some expensive tests.
---
 .github/workflows/build-as-subproject.yml |  4 ++--
 .github/workflows/build-examples.yml      |  4 ++--
 .github/workflows/build_and_test.yml      | 24 +++++++++--------------
 3 files changed, 13 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/build-as-subproject.yml b/.github/workflows/build-as-subproject.yml
index de1ef11b..777d9cab 100644
--- a/.github/workflows/build-as-subproject.yml
+++ b/.github/workflows/build-as-subproject.yml
@@ -23,7 +23,7 @@ env:
 
 jobs:
   build-nested:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
 
@@ -80,7 +80,7 @@ jobs:
         if: always()
 
   build-submodule:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
 
diff --git a/.github/workflows/build-examples.yml b/.github/workflows/build-examples.yml
index 4edcb308..c3274a22 100644
--- a/.github/workflows/build-examples.yml
+++ b/.github/workflows/build-examples.yml
@@ -24,7 +24,7 @@ env:
 
 jobs:
   build-native:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
 
@@ -59,7 +59,7 @@ jobs:
         if: always()
 
   examples-native:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: [build-native]
     strategy:
       fail-fast: false
diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 702db0a9..68e51b52 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -39,7 +39,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, ah-ubuntu_22_04-c7g_2x-50]
+        os: [ubuntu-24.04, ah-ubuntu_22_04-c7g_2x-50]
         compiler: [gcc, llvm]
 
     name: build-native-${{ matrix.os }}-${{ matrix.compiler }}
@@ -69,7 +69,7 @@ jobs:
 
       - name: Set x86_64 config
         shell: bash -ex -o pipefail {0}
-        if: ${{ matrix.os == 'ubuntu-latest' }}
+        if: ${{ matrix.os == 'ubuntu-24.04' }}
         run: |
             export EXTRA_CMAKE_FLAGS="\
               -DSLEEF_ENFORCE_SSE2=ON -DSLEEF_ENFORCE_SSE4=ON \
@@ -114,7 +114,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, ah-ubuntu_22_04-c7g_2x-50]
+        os: [ubuntu-24.04, ah-ubuntu_22_04-c7g_2x-50]
         compiler: [gcc, llvm]
 
     name: test-native-${{ matrix.os }}-${{ matrix.compiler }}
@@ -155,7 +155,7 @@ jobs:
         if: always()
 
   build-cross:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: [build-native]
     strategy:
       fail-fast: false
@@ -224,10 +224,10 @@ jobs:
           rm -rf sysroot/usr/libexec/gcc
         if: steps.check-sysroot-cache.outputs.cache-hit != 'true'
 
-      - name: Download build-native-ubuntu-latest-${{ matrix.compiler }} artifacts
+      - name: Download build-native-ubuntu-24.04-${{ matrix.compiler }} artifacts
         uses: actions/download-artifact@v3
         with:
-          name: build-native-ubuntu-latest-${{ matrix.compiler }}
+          name: build-native-ubuntu-24.04-${{ matrix.compiler }}
 
       - name: Fix _build-native permissions
         run: |
@@ -271,7 +271,7 @@ jobs:
 
   test-cross:
     if: github.event_name == 'push' && github.ref_name == 'master'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: [build-native, build-cross]
     strategy:
       fail-fast: false
@@ -311,9 +311,6 @@ jobs:
           # - arch: riscv64
           #   compiler: gcc
           #   qemu_cpu: "rv64,zba=true,zbb=true,zbs=true,v=true,vlen=256,elen=64,vext_spec=v1.0"
-          # - arch: riscv64
-          #   compiler: gcc
-          #   qemu_cpu: "rv64,zba=true,zbb=true,zbs=true,v=true,vlen=512,elen=64,vext_spec=v1.0"
           - arch: riscv64
             compiler: llvm
             qemu_cpu: "rv64,zba=true,zbb=true,zbs=true,v=false"
@@ -323,9 +320,6 @@ jobs:
           - arch: riscv64
             compiler: llvm
             qemu_cpu: "rv64,zba=true,zbb=true,zbs=true,v=true,vlen=256,elen=64,vext_spec=v1.0"
-          - arch: riscv64
-            compiler: llvm
-            qemu_cpu: "rv64,zba=true,zbb=true,zbs=true,v=true,vlen=512,elen=64,vext_spec=v1.0"
 
     name: "test-${{ matrix.arch }}-${{ matrix.compiler }} (qemu_cpu: \"${{ matrix.qemu_cpu }}\")"
     steps:
@@ -345,10 +339,10 @@ jobs:
         run: |
           cat /proc/cpuinfo
 
-      - name: Download build-native-ubuntu-latest-${{ matrix.compiler }} artifacts
+      - name: Download build-native-ubuntu-24.04-${{ matrix.compiler }} artifacts
         uses: actions/download-artifact@v3
         with:
-          name: build-native-ubuntu-latest-${{ matrix.compiler }}
+          name: build-native-ubuntu-24.04-${{ matrix.compiler }}
 
       - name: Download build-${{ matrix.arch }}-${{ matrix.compiler }} artifacts
         uses: actions/download-artifact@v3