intel-graphics-compiler: fix build issues with LLVM12

Fixes:
/git/IGC/VectorCompiler/lib/GenXCodeGen/GenXSimdCFRegion.cpp:412:31: error: ‘experimental_vector_reduce_or’ is not a member of ‘llvm::Intrinsic’; did you mean ‘experimental_vector_insert’?
[2022-12-06T21:01:52.813Z] |   412 |                    Intrinsic::experimental_vector_reduce_or;
[2022-12-06T21:01:52.813Z] |       |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[2022-12-06T21:01:52.813Z] |       |                               experimental_vector_insert

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>

1 files changed, 29 insertions, 0 deletions

diff --git a/dynamic-layers/clang-layer/recipes-opencl/igc/files/fix-build-with-llvm12.patch b/dynamic-layers/clang-layer/recipes-opencl/igc/files/fix-build-with-llvm12.patch
new file mode 100644
index 00000000..fb29c940
--- /dev/null
+++ b/dynamic-layers/clang-layer/recipes-opencl/igc/files/fix-build-with-llvm12.patch
@@ -0,0 +1,29 @@
+The condition should be checking for <= 11 since the change is available
+in LLVM12:
+https://github.com/llvm/llvm-project/commit/322d0afd875df66b36e4810a2b95c20a8f22ab9b
+
+Upstream-Status: Submitted
+Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
+
+diff --git a/IGC/VectorCompiler/lib/GenXCodeGen/GenXSimdCFRegion.cpp b/IGC/VectorCompiler/lib/GenXCodeGen/GenXSimdCFRegion.cpp
+index 363d622c2..bbb04be30 100644
+--- a/IGC/VectorCompiler/lib/GenXCodeGen/GenXSimdCFRegion.cpp
++++ b/IGC/VectorCompiler/lib/GenXCodeGen/GenXSimdCFRegion.cpp
+@@ -395,7 +395,7 @@ public:
+         return GenXIntrinsic::getGenXIntrinsicID(V) ==
+                    GenXIntrinsic::genx_all ||
+                CI->getIntrinsicID() ==
+-#if LLVM_VERSION_MAJOR <= 12
++#if LLVM_VERSION_MAJOR <= 11
+                   Intrinsic::experimental_vector_reduce_and;
+ #else
+                   Intrinsic::vector_reduce_and;
+@@ -408,7 +408,7 @@ public:
+       if (const CallInst *CI = dyn_cast<CallInst>(V))
+         return GenXIntrinsic::getGenXIntrinsicID(V) ==
+                    GenXIntrinsic::genx_any || CI->getIntrinsicID() ==
+-#if LLVM_VERSION_MAJOR <= 12
++#if LLVM_VERSION_MAJOR <= 11
+                    Intrinsic::experimental_vector_reduce_or;
+ #else
+                    Intrinsic::vector_reduce_or;