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https://github.com/c64scene-ar/llvm-6502.git
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9e08876a2a
instructions to help disassembly. We also changed the output of the addressing modes to omit the '+' from the assembler syntax #+/-<imm> or +/-<Rm>. See, for example, A8.6.57/58/60. And modified test cases to not expect '+' in +reg or #+num. For example, ; CHECK: ldr.w r9, [r7, #28] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98745 91177308-0d34-0410-b5e6-96231b3b80d8
22 lines
709 B
LLVM
22 lines
709 B
LLVM
; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
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define void @test1(i32* %X, i32* %A, i32** %dest) {
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; CHECK: test1
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; CHECK: str r1, [r0, #16]!
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%B = load i32* %A ; <i32> [#uses=1]
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%Y = getelementptr i32* %X, i32 4 ; <i32*> [#uses=2]
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store i32 %B, i32* %Y
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store i32* %Y, i32** %dest
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ret void
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}
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define i16* @test2(i16* %X, i32* %A) {
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; CHECK: test2
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; CHECK: strh r1, [r0, #8]!
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%B = load i32* %A ; <i32> [#uses=1]
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%Y = getelementptr i16* %X, i32 4 ; <i16*> [#uses=2]
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%tmp = trunc i32 %B to i16 ; <i16> [#uses=1]
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store i16 %tmp, i16* %Y
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ret i16* %Y
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}
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