merge main into amd-stg-open

reverts: breaks 3 sollve tests: [OpenMP] Simplify parallel reductions (llvm#70983)

Change-Id: I6b4bd37c359f0227fd4ce63e99f46f2c3d3d60c1

Author: ronlieb

openmp/libomptarget/test/offloading/generic_reduction.c

@@ -0,0 +1,25 @@
+// RUN: %libomptarget-compilexx-run-and-check-generic
+// RUN: %libomptarget-compileoptxx-run-and-check-generic
+
+#include <omp.h>
+#include <stdio.h>
+__attribute__((optnone)) void optnone(void) {}
+
+int main() {
+  int sum = 0, nt;
+#pragma omp target teams map(tofrom : sum, nt) num_teams(1)
+  {
+    nt = 3 * omp_get_max_threads();
+    optnone();
+#pragma omp parallel reduction(+ : sum)
+    sum += 1;
+#pragma omp parallel reduction(+ : sum)
+    sum += 1;
+#pragma omp parallel reduction(+ : sum)
+    sum += 1;
+  }
+  // CHECK: nt: [[NT:.*]]
+  // CHECK: sum: [[NT]]
+  printf("nt: %i\n", nt);
+  printf("sum: %i\n", sum);
+}

revert_patches.txt

@@ -15,4 +15,8 @@ Revert: waiting on pip install myst-parser
 Revert: breaks qmcpack ISEL
  "[X86][EVEX512] Restrict attaching EVEX512 for default CPU only, NFCI (#65920)"
 
-
+Johannes: revert breaks 3 sollve tests
+[OpenMP] Simplify parallel reductions (#70983)
+ test_loop_reduction_and_device.c
+ test_loop_reduction_bitand_device.c
+ test_loop_reduction_multiply_device.c