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https://github.com/c64scene-ar/llvm-6502.git
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e4d87aa2de
This patch removes the SetCC instructions and replaces them with the ICmp and FCmp instructions. The SetCondInst instruction has been removed and been replaced with ICmpInst and FCmpInst. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32751 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
1.2 KiB
LLVM
33 lines
1.2 KiB
LLVM
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep 'icmp' | wc -l | grep 1
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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep 'icmp ugt' | wc -l | grep 1
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; ModuleID = 'bugpoint-tooptimize.bc'
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target datalayout = "e-p:32:32"
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target endian = little
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target pointersize = 32
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target triple = "i686-pc-linux-gnu"
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%r = external global [17 x int] ; <[17 x int]*> [#uses=1]
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implementation ; Functions:
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bool %print_pgm_cond_true(int %tmp12.reload, int* %tmp16.out) {
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newFuncRoot:
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br label %cond_true
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bb27.exitStub: ; preds = %cond_true
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store int %tmp16, int* %tmp16.out
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ret bool true
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cond_next23.exitStub: ; preds = %cond_true
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store int %tmp16, int* %tmp16.out
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ret bool false
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cond_true: ; preds = %newFuncRoot
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%tmp15 = getelementptr [17 x int]* %r, int 0, int %tmp12.reload ; <int*> [#uses=1]
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%tmp16 = load int* %tmp15 ; <int> [#uses=4]
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%tmp18 = icmp slt int %tmp16, -31 ; <bool> [#uses=1]
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%tmp21 = icmp sgt int %tmp16, 31 ; <bool> [#uses=1]
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%bothcond = or bool %tmp18, %tmp21 ; <bool> [#uses=1]
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br bool %bothcond, label %bb27.exitStub, label %cond_next23.exitStub
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}
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