From 3f1206abc11816353f198390520b6786f5908b7d Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Mon, 6 Oct 2025 12:28:27 -0300
Subject: [PATCH 01/20] Update Test.yml

---
 .github/workflows/Test.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index c54588de..fbe12588 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -150,7 +150,7 @@ jobs:
         uses: julia-actions/julia-runtest@v1
         if: runner.os != 'Windows'
         with:
-          test_args: '--quickfail --platform=pocl'
+          test_args: '--quickfail --platform=pocl --verbose'
 
       - name: Setup BusyBox
         if: runner.os == 'Windows'

From e7ac4e32e6eabeecca3d417c724620e083d92f37 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Mon, 6 Oct 2025 18:31:54 -0300
Subject: [PATCH 02/20] Maybe it's a ram issue

---
 .github/workflows/Test.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index fbe12588..f5dbdd11 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -150,7 +150,7 @@ jobs:
         uses: julia-actions/julia-runtest@v1
         if: runner.os != 'Windows'
         with:
-          test_args: '--quickfail --platform=pocl --verbose'
+          test_args: '--quickfail --platform=pocl --verbose --jobs=2'
 
       - name: Setup BusyBox
         if: runner.os == 'Windows'

From 0cc559db836ed9cadc7a0a13a8ed7b197f6cde23 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Mon, 6 Oct 2025 18:30:06 -0300
Subject: [PATCH 03/20] Maybe it's a virtualization issue

---
 .buildkite/pipeline.yml | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index 02476bb5..bbd4e885 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -21,3 +21,40 @@ steps:
     env:
       OCL_ICD_FILENAMES: "libnvidia-opencl.so.1"
     timeout_in_minutes: 60
+
+  - group: "macos"
+    key: "julia"
+    steps:
+    - label: "{{matrix.julia}} macos {{matrix.arch}}"
+      plugins:
+        - JuliaCI/julia#v1:
+            version: {{matrix.julia}}
+        - JuliaCI/julia-coverage#v1:
+            codecov: true
+      commands: |
+        julia --project -e '
+          using Pkg
+
+          println("--- :julia: Instantiating project")
+          Pkg.add("pocl_jll")
+          Pkg.add("InteractiveUtils")
+          Pkg.develop(path="lib/intrinsics")
+
+          println("+++ :julia: Running tests")
+          using InteractiveUtils
+          InteractiveUtils.versioninfo()
+          Pkg.test(; coverage=true, test_args=`--platform=pocl --verbose --jobs=2`)'
+      agents:
+        queue: "juliaecosystem"
+        os: "macos"
+        arch: {{matrix.arch}}
+      if: build.message !~ /\[skip tests\]/
+      timeout_in_minutes: 120
+      matrix:
+        setup:
+          julia:
+            - "1.10"
+            - "1.12"
+          arch:
+            - "x86_64"
+            - "aarch64"

From ee41a95f79b1581a56a0e7de03d484566684fdf1 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Thu, 23 Oct 2025 13:01:58 -0300
Subject: [PATCH 04/20] Fewer tests

---
 .github/workflows/Test.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index f5dbdd11..b57085ab 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -23,9 +23,9 @@ jobs:
       fail-fast: false
       matrix:
         version: ['1.10', '1.12']
-        os: [ubuntu-24.04, ubuntu-24.04-arm, macOS-15, macOS-15-intel, windows-2025]
+        os: [ubuntu-24.04-arm, macOS-15, macOS-15-intel, windows-2025]
         arch: [x64, arm64]
-        pocl: [jll, local]
+        pocl: [jll]
         memory_backend: [usm, svm, buffer]
         exclude:
           # unsupported combinations

From e2c0572f7460d3111be29712bb634a565a325ecd Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Thu, 23 Oct 2025 13:23:03 -0300
Subject: [PATCH 05/20] fdsg

---
 .buildkite/pipeline.yml | 62 ++++++++++++++++++++---------------------
 1 file changed, 31 insertions(+), 31 deletions(-)

diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index bbd4e885..9d2066c2 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -25,36 +25,36 @@ steps:
   - group: "macos"
     key: "julia"
     steps:
-    - label: "{{matrix.julia}} macos {{matrix.arch}}"
-      plugins:
-        - JuliaCI/julia#v1:
-            version: {{matrix.julia}}
-        - JuliaCI/julia-coverage#v1:
-            codecov: true
-      commands: |
-        julia --project -e '
-          using Pkg
+      - label: "{{matrix.julia}} macos {{matrix.arch}}"
+        plugins:
+          - JuliaCI/julia#v1:
+              version: {{matrix.julia}}
+          - JuliaCI/julia-coverage#v1:
+              codecov: true
+        commands: |
+          julia --project -e '
+            using Pkg
 
-          println("--- :julia: Instantiating project")
-          Pkg.add("pocl_jll")
-          Pkg.add("InteractiveUtils")
-          Pkg.develop(path="lib/intrinsics")
+            println("--- :julia: Instantiating project")
+            Pkg.add("pocl_jll")
+            Pkg.add("InteractiveUtils")
+            Pkg.develop(path="lib/intrinsics")
 
-          println("+++ :julia: Running tests")
-          using InteractiveUtils
-          InteractiveUtils.versioninfo()
-          Pkg.test(; coverage=true, test_args=`--platform=pocl --verbose --jobs=2`)'
-      agents:
-        queue: "juliaecosystem"
-        os: "macos"
-        arch: {{matrix.arch}}
-      if: build.message !~ /\[skip tests\]/
-      timeout_in_minutes: 120
-      matrix:
-        setup:
-          julia:
-            - "1.10"
-            - "1.12"
-          arch:
-            - "x86_64"
-            - "aarch64"
+            println("+++ :julia: Running tests")
+            using InteractiveUtils
+            InteractiveUtils.versioninfo()
+            Pkg.test(; coverage=true, test_args=`--platform=pocl --verbose --jobs=2`)'
+        agents:
+          queue: "juliaecosystem"
+          os: "macos"
+          arch: {{matrix.arch}}
+        if: build.message !~ /\[skip tests\]/
+        timeout_in_minutes: 120
+        matrix:
+          setup:
+            julia:
+              - "1.10"
+              - "1.12"
+            arch:
+              - "x86_64"
+              - "aarch64"

From 1c07c9f9c729d7407c0843ae6096e19acb46ddec Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Thu, 23 Oct 2025 13:24:08 -0300
Subject: [PATCH 06/20] jg

---
 .buildkite/pipeline.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index 9d2066c2..755c5324 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -28,7 +28,7 @@ steps:
       - label: "{{matrix.julia}} macos {{matrix.arch}}"
         plugins:
           - JuliaCI/julia#v1:
-              version: {{matrix.julia}}
+              version: "{{matrix.julia}}"
           - JuliaCI/julia-coverage#v1:
               codecov: true
         commands: |

From 9e633c7b4ce3b32c58dda2b998de41c1488fd93b Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Thu, 23 Oct 2025 13:24:58 -0300
Subject: [PATCH 07/20] yifri

---
 .buildkite/pipeline.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index 755c5324..47123461 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -47,7 +47,7 @@ steps:
         agents:
           queue: "juliaecosystem"
           os: "macos"
-          arch: {{matrix.arch}}
+          arch: "{{matrix.arch}}"
         if: build.message !~ /\[skip tests\]/
         timeout_in_minutes: 120
         matrix:

From 9dd7c4669a134e67993a5dcf7ac9c16e8a17bc2c Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Fri, 31 Oct 2025 15:05:47 -0300
Subject: [PATCH 08/20] Test

---
 .github/workflows/Test.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index b57085ab..d68d4ac7 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -151,6 +151,8 @@ jobs:
         if: runner.os != 'Windows'
         with:
           test_args: '--quickfail --platform=pocl --verbose --jobs=2'
+        env:
+          POCL_WORK_GROUP_METHOD: cbs
 
       - name: Setup BusyBox
         if: runner.os == 'Windows'

From 1d43aeff57d1a9aa5c6bac5d9166f86a9890cb37 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Fri, 31 Oct 2025 17:03:59 -0300
Subject: [PATCH 09/20] jutcdf

---
 test/runtests.jl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/runtests.jl b/test/runtests.jl
index 6fd437f2..59210b4d 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -46,7 +46,9 @@ do_verbose, _ = extract_flag!(ARGS, "--verbose")
 do_quickfail, _ = extract_flag!(ARGS, "--quickfail")
 
 include("setup.jl")     # make sure everything is precompiled
+
 @info "System information:\n" * sprint(io->OpenCL.versioninfo(io))
+@info read(`launchctl limit maxfiles`, String)
 
 @info "Running $jobs tests in parallel. If this is too many, specify the `--jobs` argument to the tests, or set the JULIA_CPU_THREADS environment variable."
 

From c1afae49e060226f46bd5dc0b51dfea2e027c117 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Fri, 31 Oct 2025 17:06:17 -0300
Subject: [PATCH 10/20] htydc

---
 test/runtests.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/runtests.jl b/test/runtests.jl
index 59210b4d..1d71bd83 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -48,7 +48,7 @@ do_quickfail, _ = extract_flag!(ARGS, "--quickfail")
 include("setup.jl")     # make sure everything is precompiled
 
 @info "System information:\n" * sprint(io->OpenCL.versioninfo(io))
-@info read(`launchctl limit maxfiles`, String)
+Sys.isapple() && @info read(`launchctl limit maxfiles`, String)
 
 @info "Running $jobs tests in parallel. If this is too many, specify the `--jobs` argument to the tests, or set the JULIA_CPU_THREADS environment variable."
 

From 751802a101f07d9e49e286fd52f3d6eaccd4c63b Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 20:09:43 -0300
Subject: [PATCH 11/20] tfeag

---
 test/runtests.jl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/runtests.jl b/test/runtests.jl
index 1d71bd83..3e4f69b0 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -49,6 +49,7 @@ include("setup.jl")     # make sure everything is precompiled
 
 @info "System information:\n" * sprint(io->OpenCL.versioninfo(io))
 Sys.isapple() && @info read(`launchctl limit maxfiles`, String)
+Sys.isapple() && @info read(`ulimit -a`, String)
 
 @info "Running $jobs tests in parallel. If this is too many, specify the `--jobs` argument to the tests, or set the JULIA_CPU_THREADS environment variable."
 

From 4a954d5b85584268452140718cc54fac5f60fbfb Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 20:18:07 -0300
Subject: [PATCH 12/20] netnhrs

---
 test/runtests.jl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/runtests.jl b/test/runtests.jl
index 3e4f69b0..2402b123 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -50,6 +50,7 @@ include("setup.jl")     # make sure everything is precompiled
 @info "System information:\n" * sprint(io->OpenCL.versioninfo(io))
 Sys.isapple() && @info read(`launchctl limit maxfiles`, String)
 Sys.isapple() && @info read(`ulimit -a`, String)
+Sys.isapple() && @info read(`df -h`, String)
 
 @info "Running $jobs tests in parallel. If this is too many, specify the `--jobs` argument to the tests, or set the JULIA_CPU_THREADS environment variable."
 

From e22143d64f3d2fae48ef63dfb452edeeb7bf9b5b Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 20:31:39 -0300
Subject: [PATCH 13/20] uyf

---
 test/runtests.jl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/runtests.jl b/test/runtests.jl
index 2402b123..a4aba831 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -51,6 +51,7 @@ include("setup.jl")     # make sure everything is precompiled
 Sys.isapple() && @info read(`launchctl limit maxfiles`, String)
 Sys.isapple() && @info read(`ulimit -a`, String)
 Sys.isapple() && @info read(`df -h`, String)
+Sys.isapple() && @info read(`vm_stat`, String)
 
 @info "Running $jobs tests in parallel. If this is too many, specify the `--jobs` argument to the tests, or set the JULIA_CPU_THREADS environment variable."
 

From 744617398cced61d95623476c83364b00e976104 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 21:46:09 -0300
Subject: [PATCH 14/20] 8y7g8

---
 test/runtests.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/runtests.jl b/test/runtests.jl
index a4aba831..17f848ac 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -50,7 +50,7 @@ include("setup.jl")     # make sure everything is precompiled
 @info "System information:\n" * sprint(io->OpenCL.versioninfo(io))
 Sys.isapple() && @info read(`launchctl limit maxfiles`, String)
 Sys.isapple() && @info read(`ulimit -a`, String)
-Sys.isapple() && @info read(`df -h`, String)
+Sys.isapple() && @info read(`df -YIh`, String)
 Sys.isapple() && @info read(`vm_stat`, String)
 
 @info "Running $jobs tests in parallel. If this is too many, specify the `--jobs` argument to the tests, or set the JULIA_CPU_THREADS environment variable."

From 2ea5b407290fa0dd168d50f9c9a2f5f8fdf73a9b Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 22:03:07 -0300
Subject: [PATCH 15/20] hyrxdjutdyr

---
 test/intrinsics.jl | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/test/intrinsics.jl b/test/intrinsics.jl
index ad970c05..6a5aa724 100644
--- a/test/intrinsics.jl
+++ b/test/intrinsics.jl
@@ -15,7 +15,7 @@ const ispocl = cl.platform().name == "Portable Computing Language"
 @testset "intrinsics" begin
 
 @testset "barrier" begin
-
+@warn "Barrier"
 @on_device barrier(OpenCL.LOCAL_MEM_FENCE)
 @on_device barrier(OpenCL.GLOBAL_MEM_FENCE)
 @on_device barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
@@ -37,6 +37,7 @@ cl.memory_backend() isa cl.SVMBackend && @on_device work_group_barrier(OpenCL.LO
 end
 
 @testset "mem_fence" begin
+@warn "mem_fence"
 
 @on_device mem_fence(OpenCL.LOCAL_MEM_FENCE)
 @on_device mem_fence(OpenCL.GLOBAL_MEM_FENCE)
@@ -53,6 +54,7 @@ end
 end
 
 @testset "atomic_work_item_fence" begin
+@warn "atomic_work_item_fence"
 
 @on_device atomic_work_item_fence(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_order_relaxed, OpenCL.memory_scope_work_item)
 @on_device atomic_work_item_fence(OpenCL.GLOBAL_MEM_FENCE, OpenCL.memory_order_acquire, OpenCL.memory_scope_work_group)
@@ -64,6 +66,7 @@ cl.memory_backend() isa cl.SVMBackend && @on_device atomic_work_item_fence(OpenC
 end
 
 @testset "math" begin
+@warn "math"
 
 @testset "unary - $T" for T in float_types
     @testset "$f" for f in [
@@ -101,6 +104,7 @@ end
             hypot,
             (^),
         ]
+    @warn "binary - $T, $f"
         x = rand(T)
         y = rand(T)
         broken = ispocl && T == Float16 && f == atan
@@ -112,6 +116,7 @@ end
     @testset "$f" for f in [
             fma,
         ]
+    @warn "ternary - $T, $f"
         x = rand(T)
         y = rand(T)
         z = rand(T)
@@ -128,6 +133,8 @@ end
             OpenCL.rint,
             OpenCL.rsqrt,
         ]
+    @warn "OpenCL-specific unary - $T, $f"
+
         x = rand(T)
         broken = ispocl && T == Float16 && !(f in [OpenCL.rint, OpenCL.rsqrt])
         @test call_on_device(f, x) isa Real broken = broken  # Just check it doesn't error
@@ -146,6 +153,8 @@ end
             OpenCL.nextafter,
             OpenCL.powr,
         ]
+    @warn "OpenCL-specific binary - $T, $f"
+
         x = rand(T)
         y = rand(T)
         broken = ispocl && T == Float16 && !(f in [OpenCL.maxmag, OpenCL.minmag])
@@ -159,6 +168,8 @@ end
     x = rand(T)
     y = rand(T)
     z = rand(T)
+    @warn "OpenCL-specific ternary - $T, $f"
+
     @test call_on_device(OpenCL.mad, x, y, z) ≈ x * y + z
 end
 

From e94c382352d8b6c3684bc416f3bd4fe59d522624 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 22:34:09 -0300
Subject: [PATCH 16/20] faevv

---
 test/intrinsics.jl | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/test/intrinsics.jl b/test/intrinsics.jl
index 6a5aa724..02719b3e 100644
--- a/test/intrinsics.jl
+++ b/test/intrinsics.jl
@@ -15,23 +15,38 @@ const ispocl = cl.platform().name == "Portable Computing Language"
 @testset "intrinsics" begin
 
 @testset "barrier" begin
-@warn "Barrier"
+@warn "Barrier Local Mem fence"
 @on_device barrier(OpenCL.LOCAL_MEM_FENCE)
+@warn "Barrier global Mem fence"
 @on_device barrier(OpenCL.GLOBAL_MEM_FENCE)
+@warn "Barrier both Mem fence"
 @on_device barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
 
+@warn "WorkGroup Barrier Local Mem fence"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE)
+@warn "WorkGroup Barrier global Mem fence"
 @on_device work_group_barrier(OpenCL.GLOBAL_MEM_FENCE)
+@warn "WorkGroup Barrier image Mem fence"
 @on_device work_group_barrier(OpenCL.IMAGE_MEM_FENCE)
 
+@warn "Barrier"
+@warn "WorkGroup Barrier L/G Mem fence"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
+@warn "WorkGroup Barrier L/I Mem fence"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.IMAGE_MEM_FENCE)
+@warn "WorkGroup Barrier L/G/I Mem fence"
 @on_device work_group_barrier(OpenCL.GLOBAL_MEM_FENCE | OpenCL.LOCAL_MEM_FENCE | OpenCL.IMAGE_MEM_FENCE)
 
+@warn "Barrier"
+@warn "WorkGroup Barrier Local Mem fence, work item scope"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_work_item)
+@warn "WorkGroup Barrier Local Mem fence, workgroup scope"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_work_group)
+@warn "WorkGroup Barrier Local Mem fence, device scope"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_device)
+@warn "Skipped"
 cl.memory_backend() isa cl.SVMBackend && @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_all_svm_devices)
+@warn "WorkGroup Barrier Local Mem fence, subgroup scope"
 @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_sub_group)
 
 end
@@ -168,7 +183,7 @@ end
     x = rand(T)
     y = rand(T)
     z = rand(T)
-    @warn "OpenCL-specific ternary - $T, $f"
+    @warn "OpenCL-specific ternary - $T"
 
     @test call_on_device(OpenCL.mad, x, y, z) ≈ x * y + z
 end

From 9d20bc0b6d4d3aaf93486d8691511ac23f46692d Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Sat, 1 Nov 2025 22:46:04 -0300
Subject: [PATCH 17/20] utf

---
 test/intrinsics.jl | 50 ++++++++++++++++------------------------------
 1 file changed, 17 insertions(+), 33 deletions(-)

diff --git a/test/intrinsics.jl b/test/intrinsics.jl
index 02719b3e..c2494d05 100644
--- a/test/intrinsics.jl
+++ b/test/intrinsics.jl
@@ -15,39 +15,23 @@ const ispocl = cl.platform().name == "Portable Computing Language"
 @testset "intrinsics" begin
 
 @testset "barrier" begin
-@warn "Barrier Local Mem fence"
-@on_device barrier(OpenCL.LOCAL_MEM_FENCE)
-@warn "Barrier global Mem fence"
-@on_device barrier(OpenCL.GLOBAL_MEM_FENCE)
-@warn "Barrier both Mem fence"
-@on_device barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
-
-@warn "WorkGroup Barrier Local Mem fence"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE)
-@warn "WorkGroup Barrier global Mem fence"
-@on_device work_group_barrier(OpenCL.GLOBAL_MEM_FENCE)
-@warn "WorkGroup Barrier image Mem fence"
-@on_device work_group_barrier(OpenCL.IMAGE_MEM_FENCE)
-
-@warn "Barrier"
-@warn "WorkGroup Barrier L/G Mem fence"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
-@warn "WorkGroup Barrier L/I Mem fence"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.IMAGE_MEM_FENCE)
-@warn "WorkGroup Barrier L/G/I Mem fence"
-@on_device work_group_barrier(OpenCL.GLOBAL_MEM_FENCE | OpenCL.LOCAL_MEM_FENCE | OpenCL.IMAGE_MEM_FENCE)
-
-@warn "Barrier"
-@warn "WorkGroup Barrier Local Mem fence, work item scope"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_work_item)
-@warn "WorkGroup Barrier Local Mem fence, workgroup scope"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_work_group)
-@warn "WorkGroup Barrier Local Mem fence, device scope"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_device)
-@warn "Skipped"
-cl.memory_backend() isa cl.SVMBackend && @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_all_svm_devices)
-@warn "WorkGroup Barrier Local Mem fence, subgroup scope"
-@on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_sub_group)
+@time "Barrier Local Mem fence" @on_device barrier(OpenCL.LOCAL_MEM_FENCE)
+@time "Barrier global Mem fence" @on_device barrier(OpenCL.GLOBAL_MEM_FENCE)
+@time "Barrier both Mem fence" @on_device barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
+
+@time "WorkGroup Barrier Local Mem fence" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE)
+@time "WorkGroup Barrier global Mem fence" @on_device work_group_barrier(OpenCL.GLOBAL_MEM_FENCE)
+@time "WorkGroup Barrier image Mem fence" @on_device work_group_barrier(OpenCL.IMAGE_MEM_FENCE)
+
+@time "WorkGroup Barrier L/G Mem fence" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.GLOBAL_MEM_FENCE)
+@time "WorkGroup Barrier L/I Mem fence" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE | OpenCL.IMAGE_MEM_FENCE)
+@time "WorkGroup Barrier L/G/I Mem fence" @on_device work_group_barrier(OpenCL.GLOBAL_MEM_FENCE | OpenCL.LOCAL_MEM_FENCE | OpenCL.IMAGE_MEM_FENCE)
+
+@time "WorkGroup Barrier Local Mem fence, work item scope" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_work_item)
+@time "WorkGroup Barrier Local Mem fence, workgroup scope" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_work_group)
+@time "WorkGroup Barrier Local Mem fence, device scope" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_device)
+@time "Skipped" cl.memory_backend() isa cl.SVMBackend && @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_all_svm_devices)
+@time "WorkGroup Barrier Local Mem fence, subgroup scope" @on_device work_group_barrier(OpenCL.LOCAL_MEM_FENCE, OpenCL.memory_scope_sub_group)
 
 end
 

From dcc7f0319c58a2e82e235ee8b928de23401676cd Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Mon, 3 Nov 2025 14:11:32 -0400
Subject: [PATCH 18/20] POCL 7.0

---
 test/Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/Project.toml b/test/Project.toml
index a44cae6b..6205c3a1 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -23,4 +23,4 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 pocl_jll = "627d6b7a-bbe6-5189-83e7-98cc0a5aeadd"
 
 [compat]
-pocl_jll = "7.0"
+pocl_jll = "~7.0"

From 8b891b54dc2d8a8e111d4d460556ef95fbee8ec3 Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Mon, 3 Nov 2025 14:53:29 -0400
Subject: [PATCH 19/20] uiygf

---
 test/Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/Project.toml b/test/Project.toml
index 6205c3a1..a44cae6b 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -23,4 +23,4 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 pocl_jll = "627d6b7a-bbe6-5189-83e7-98cc0a5aeadd"
 
 [compat]
-pocl_jll = "~7.0"
+pocl_jll = "7.0"

From 0cd46eb8e3f28516d49c6f7547c0afdd9487d9ee Mon Sep 17 00:00:00 2001
From: Christian Guinard <28689358+christiangnrd@users.noreply.github.com>
Date: Mon, 3 Nov 2025 15:31:29 -0400
Subject: [PATCH 20/20] Windows

---
 .github/workflows/Test.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index d68d4ac7..d95b2c40 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -23,7 +23,7 @@ jobs:
       fail-fast: false
       matrix:
         version: ['1.10', '1.12']
-        os: [ubuntu-24.04-arm, macOS-15, macOS-15-intel, windows-2025]
+        os: [ubuntu-24.04-arm, macOS-15, macOS-15-intel, windows-2022]
         arch: [x64, arm64]
         pocl: [jll]
         memory_backend: [usm, svm, buffer]
@@ -31,7 +31,7 @@ jobs:
           # unsupported combinations
           - os: ubuntu-24.04
             arch: arm64
-          - os: windows-2025
+          - os: windows-2022
             arch: arm64
           - os: ubuntu-24.04-arm
             arch: x64
@@ -45,7 +45,7 @@ jobs:
             pocl: local
           - os: macOS-15
             pocl: local
-          - os: windows-2025
+          - os: windows-2022
             pocl: local
           # Remove these exclusions once macOS CI hangs are fixed
           - os: macOS-15-intel