Relax some version checks.

Author: maleadt

lib/libLLVM_extra.jl

@@ -94,7 +94,7 @@ end
 
 else
 
-if LLVM.libllvm_version < v"8.0.0"
+if LLVM.libllvm_version < v"8.0"
 
 function LLVMAddNVVMReflectPass(PM::LLVMPassManagerRef, smversion)
     @apicall(:LLVMExtraAddNVVMReflectPass,Cvoid,(LLVMPassManagerRef,), PM)
@@ -162,7 +162,7 @@ end
 
 end
 
-if libllvm_version >= v"8.0.0"
+if libllvm_version >= v"8.0"
   @cenum(LLVMDebugEmissionKind,
     LLVMDebugEmissionKindNoDebug = 0,
     LLVMDebugEmissionKindFullDebug = 1,

src/core/module.jl

@@ -178,6 +178,6 @@ function Base.getindex(iter::ModuleFunctionSet, name::String)
 end
 
 # flags
-if libllvm_version >= v"8.0.0"
+if libllvm_version >= v"8.0"
 addflag!(mod::Module, behavior, key, val) = LLVM.API.LLVMAddModuleFlag(ref(mod), behavior, key, length(key), LLVM.ref(Metadata(val)))
 end

src/debuginfo.jl

@@ -4,7 +4,7 @@ DEBUG_METADATA_VERSION() = API.LLVMDebugMetadataVersion()
 
 strip_debuginfo!(mod::Module) = API.LLVMStripModuleDebugInfo(ref(mod))
 
-if libllvm_version >= v"8.0.0"
+if libllvm_version >= v"8.0"
 set_subprogram!(func::Function, sp::Metadata) = LLVM.API.LLVMSetSubprogram(ref(func), ref(sp))
 get_subprogram(func::Function) = Metadata(LLVM.API.LLVMGetSubprogram(ref(func)))
 end

test/debuginfo.jl

@@ -3,7 +3,7 @@
 DEBUG_METADATA_VERSION()
 
 Context() do ctx
-    if LLVM.libllvm_version < v"8.0.0"
+    if LLVM.libllvm_version < v"8.0"
         mod = parse(LLVM.Module,  """
             define void @fun() !dbg !5 {
             top:

test/transform.jl

@@ -68,7 +68,7 @@ ModulePassManager() do pm
     scoped_no_alias_aa!(pm)
     basic_alias_analysis!(pm)
 
-    if LLVM.libllvm_version < v"8.0.0"
+    if LLVM.libllvm_version < v"8.0"
         bbvectorize!(pm)
     end
     loop_vectorize!(pm)