-; RUN: llvm-as < %s | llc
+; RUN: llc -mtriple=x86_64-apple-darwin8 < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-pc-linux < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-pc-linux-gnux32 < %s | FileCheck -check-prefix=X32ABI %s
-target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
-target triple = "x86_64-apple-darwin8"
- %struct.foo = type { [4 x i64] }
+%struct.foo = type { [4 x i64] }
+
+; CHECK-LABEL: bar:
+; CHECK: movq %rdi, %rax
+
+; For the x32 ABI, pointers are 32-bit so 32-bit instructions will be used
+; X32ABI-LABEL: bar:
+; X32ABI: movl %edi, %eax
define void @bar(%struct.foo* noalias sret %agg.result, %struct.foo* %d) nounwind {
entry:
return: ; preds = %entry
ret void
}
+
+; CHECK-LABEL: foo:
+; CHECK: movq %rdi, %rax
+
+; For the x32 ABI, pointers are 32-bit so 32-bit instructions will be used
+; X32ABI-LABEL: foo:
+; X32ABI: movl %edi, %eax
+
+define void @foo({ i64 }* noalias nocapture sret %agg.result) nounwind {
+ store { i64 } { i64 0 }, { i64 }* %agg.result
+ ret void
+}