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695940b0f1
Reapply r346374 with the fixes for modules build. Original summary: This change implements assembler parser, code emitter, ELF object writer and disassembler for the MSP430 ISA. Also, more instruction forms are added to the target description. Patch by Michael Skvortsov! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346948 91177308-0d34-0410-b5e6-96231b3b80d8
49 lines
913 B
LLVM
49 lines
913 B
LLVM
; RUN: llc -march=msp430 < %s | FileCheck %s
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target datalayout = "e-p:16:8:8-i8:8:8-i16:8:8-i32:8:8"
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target triple = "msp430-generic-generic"
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@foo = common global i16 0, align 2
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define void @mov() nounwind {
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; CHECK-LABEL: mov:
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; CHECK: mov #2, &foo
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store i16 2, i16 * @foo
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ret void
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}
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define void @add() nounwind {
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; CHECK-LABEL: add:
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; CHECK: incd &foo
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%1 = load i16, i16* @foo
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%2 = add i16 %1, 2
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store i16 %2, i16 * @foo
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ret void
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}
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define void @and() nounwind {
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; CHECK-LABEL: and:
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; CHECK: and #2, &foo
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%1 = load i16, i16* @foo
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%2 = and i16 %1, 2
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store i16 %2, i16 * @foo
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ret void
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}
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define void @bis() nounwind {
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; CHECK-LABEL: bis:
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; CHECK: bis #2, &foo
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%1 = load i16, i16* @foo
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%2 = or i16 %1, 2
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store i16 %2, i16 * @foo
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ret void
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}
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define void @xor() nounwind {
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; CHECK-LABEL: xor:
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; CHECK: xor #2, &foo
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%1 = load i16, i16* @foo
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%2 = xor i16 %1, 2
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store i16 %2, i16 * @foo
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ret void
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}
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