42 lines
1.4 KiB
LLVM
42 lines
1.4 KiB
LLVM
; RUN: llc < %s -march=mipsel | FileCheck %s -check-prefix=CHECK-EL
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; RUN: llc < %s -march=mips | FileCheck %s -check-prefix=CHECK-EB
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%struct.S2 = type { %struct.S1, %struct.S1 }
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%struct.S1 = type { i8, i8 }
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%struct.S4 = type { [7 x i8] }
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@s2 = common global %struct.S2 zeroinitializer, align 1
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@s4 = common global %struct.S4 zeroinitializer, align 1
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define void @foo1() nounwind {
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entry:
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; CHECK-EL: ulhu $4, 2
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; CHECK-EL: lw $25, %call16(foo2)
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; CHECK-EL: lw $[[R0:[0-9]+]], %got(s4)
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; CHECK-EL: lbu $[[R1:[0-9]+]], 6($[[R0]])
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; CHECK-EL: sll $[[R3:[0-9]+]], $[[R1]], 16
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; CHECK-EL: ulhu $[[R2:[0-9]+]], 4($[[R0]])
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; CHECK-EL: or $5, $[[R2]], $[[R3]]
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; CHECK-EL: ulw $4, 0($[[R0]])
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; CHECK-EL: lw $25, %call16(foo4)
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; CHECK-EB: ulhu $[[R0:[0-9]+]], 2
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; CHECK-EB: sll $4, $[[R0]], 16
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; CHECK-EB: lw $25, %call16(foo2)
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; CHECK-EB: lw $[[R1:[0-9]+]], %got(s4)
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; CHECK-EB: lbu $[[R3:[0-9]+]], 6($[[R1]])
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; CHECK-EB: sll $[[R5:[0-9]+]], $[[R3]], 8
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; CHECK-EB: ulhu $[[R2:[0-9]+]], 4($[[R1]])
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; CHECK-EB: sll $[[R4:[0-9]+]], $[[R2]], 16
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; CHECK-EB: or $5, $[[R4]], $[[R5]]
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; CHECK-EB: ulw $4, 0($[[R1]])
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; CHECK-EB: lw $25, %call16(foo4)
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tail call void @foo2(%struct.S1* byval getelementptr inbounds (%struct.S2* @s2, i32 0, i32 1)) nounwind
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tail call void @foo4(%struct.S4* byval @s4) nounwind
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ret void
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}
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declare void @foo2(%struct.S1* byval)
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declare void @foo4(%struct.S4* byval)
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