[clang] [clang][SPIRV] Coerce pointer kernel arguments to global AS (PR #185498)

[Nick Sarnie via cfe-commits]

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@@ -146,11 +146,12 @@ void CommonSPIRABIInfo::setCCs() {
 }
 
 ABIArgInfo SPIRVABIInfo::classifyKernelArgumentType(QualType Ty) const {
-  if (getContext().getLangOpts().isTargetDevice()) {
+  if (getContext().getLangOpts().isTargetDevice() ||
+      getTarget().getTriple().getVendor() == llvm::Triple::Intel) {
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sarnex wrote:

Done in latest commit. This function only runs for `SPIR-V` (not for `SPIR`), so if all `SPIR-V` execution environments should behave this way we don't need any checks.

https://github.com/llvm/llvm-project/pull/185498