; This should use flds to set the return value.
; CHECK-LABEL: test0:
; CHECK: flds
-; CHECK: ret
+; CHECK: retl
@G = external global float
define float @test0() nounwind {
- %t = load float* @G
+ %t = load float, float* @G
ret float %t
}
; This should pop 4 bytes on return.
; CHECK-LABEL: test1:
-; CHECK: ret $4
+; CHECK: retl $4
define void @test1({i32, i32, i32, i32}* sret %p) nounwind {
store {i32, i32, i32, i32} zeroinitializer, {i32, i32, i32, i32}* %p
ret void
; CHECK-NEXT: L2$pb:
; CHECK-NEXT: pop
; CHECK: HHH
-; CHECK: ret
+; CHECK: retl
@HHH = external global i32
define i32 @test2() nounwind {
- %t = load i32* @HHH
+ %t = load i32, i32* @HHH
ret i32 %t
}
; CHECK: addl $28
}
declare fastcc void @test4fastccsret(%struct.a* sret)
+
+
+; Check that fast-isel cleans up when it fails to lower a call instruction.
+define void @test5() {
+entry:
+ %call = call i32 @test5dllimport(i32 42)
+ ret void
+; CHECK-LABEL: test5:
+; Local value area is still there:
+; CHECK: movl $42, {{%[a-z]+}}
+; Fast-ISel's arg push is not here:
+; CHECK-NOT: movl $42, (%esp)
+; SDag-ISel's arg push:
+; CHECK: movl %esp, [[REGISTER:%[a-z]+]]
+; CHECK: movl $42, ([[REGISTER]])
+; CHECK: movl __imp__test5dllimport
+}
+declare dllimport i32 @test5dllimport(i32)