Fix the SPIR-V datalayout.

Switches to putting globals in AS 1, as LLVM now defaults to
starting with version 19.

Author: maleadt

src/spirv.jl

@@ -51,8 +51,8 @@ end
 llvm_machine(::SPIRVCompilerTarget) = nothing
 
 llvm_datalayout(::SPIRVCompilerTarget) = Int===Int64 ?
-    "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024" :
-    "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024"
+    "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-G1" :
+    "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-G1"
 
 
 ## job