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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
23 lines
868 B
LLVM
23 lines
868 B
LLVM
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; Test support for Freescale e500mc and its higher memcpy inlining thresholds.
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;
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; RUN: llc -verify-machineinstrs -mcpu=e500mc < %s 2>&1 | FileCheck %s
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; CHECK-NOT: not a recognized processor for this target
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target datalayout = "E-p:32:32:32-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"
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target triple = "powerpc-fsl-linux"
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%struct.teststruct = type { [12 x i32], i32 }
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define void @copy(%struct.teststruct* noalias nocapture sret %agg.result, %struct.teststruct* nocapture %in) nounwind {
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entry:
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; CHECK: @copy
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; CHECK-NOT: bl memcpy
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%0 = bitcast %struct.teststruct* %agg.result to i8*
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%1 = bitcast %struct.teststruct* %in to i8*
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tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %0, i8* %1, i32 52, i32 4, i1 false)
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ret void
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}
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declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
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