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>

2 files changed, 30 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;
diff --git a/dynamic-layers/clang-layer/recipes-opencl/igc/intel-graphics-compiler_1.0.12812.9.bb b/dynamic-layers/clang-layer/recipes-opencl/igc/intel-graphics-compiler_1.0.12812.9.bb
index 4cfe7133..e5a3f858 100644
--- a/dynamic-layers/clang-layer/recipes-opencl/igc/intel-graphics-compiler_1.0.12812.9.bb
+++ b/dynamic-layers/clang-layer/recipes-opencl/igc/intel-graphics-compiler_1.0.12812.9.bb
@@ -17,6 +17,7 @@ SRC_URI = "git://github.com/intel/intel-graphics-compiler.git;protocol=https;nam
            file://c707d1e2244aec988bdd5d2a7473ef3a32a5bac7.patch \
            file://d1761dfc3ca6b54bac0ee213389a65f84d2aa9b7.patch \
            file://e09e752949e7af0231884d1b11ea907e3e8b1611.patch \
+           file://fix-build-with-llvm12.patch \
            "
 
 SRC_URI:append:class-native = " file://0001-fix-tblgen.patch"