drop irrelevant metadata causing warnings on non-x86
fixes:
-; ModuleID = 'test.bc'
-source_filename = "test.c"
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-pc-linux-gnu"
define dso_local i8 addrspace(3)* @__to_local(i8 addrspace(4)* %address) local_unnamed_addr #0 {
%1 = addrspacecast i8 addrspace(4)* %address to i8 addrspace(3)*
@@ -18,7 +15,6 @@ define dso_local i8* @__to_private(i8 addrspace(4)* %address) local_unnamed_addr
ret i8* %1
}
-attributes #0 = { noinline nounwind optnone uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
+attributes #0 = { noinline nounwind optnone uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
!0 = !{i32 1, !"wchar_size", i32 4}
-!1 = !{!"clang version 8.0.1- (branches/release_80)"}
