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db43217a24
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624
45 lines
1.7 KiB
LLVM
45 lines
1.7 KiB
LLVM
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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; RUN: llc -verify-machineinstrs -disable-ppc-unaligned < %s | FileCheck %s
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define fastcc void @allocateSpace(i1 %cond1, i1 %cond2, i32 %offset) nounwind {
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entry:
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%0 = load i8*, i8** undef, align 8
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br i1 undef, label %return, label %lor.lhs.false
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lor.lhs.false: ; preds = %entry
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br i1 undef, label %if.end7, label %return
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if.end7: ; preds = %lor.lhs.false
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br i1 undef, label %if.then15, label %if.end71
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if.then15: ; preds = %if.end7
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br label %while.cond
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while.cond: ; preds = %while.body, %if.then15
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%idxprom17 = sext i32 0 to i64
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%arrayidx18 = getelementptr inbounds i8, i8* %0, i64 %idxprom17
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br i1 %cond1, label %if.end71, label %while.body
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while.body: ; preds = %while.cond
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br i1 %cond2, label %while.cond, label %if.then45
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if.then45: ; preds = %while.body
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%idxprom48139 = zext i32 %offset to i64
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%arrayidx49 = getelementptr inbounds i8, i8* %0, i64 %idxprom48139
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%1 = bitcast i8* %arrayidx49 to i16*
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%2 = bitcast i8* %arrayidx18 to i16*
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%3 = load i16, i16* %1, align 1
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store i16 %3, i16* %2, align 1
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br label %return
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if.end71: ; preds = %while.cond, %if.end7
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unreachable
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return: ; preds = %if.then45, %lor.lhs.false, %entry
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ret void
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; CHECK: @allocateSpace
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; CHECK: lbzux
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}
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