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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
57 lines
1.3 KiB
LLVM
57 lines
1.3 KiB
LLVM
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-vsx -fast-isel -fast-isel-abort=1 < %s | FileCheck %s
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target datalayout = "E-m:e-i64:64-n32:64"
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target triple = "powerpc64-unknown-linux-gnu"
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define fastcc i64 @g1(i64 %g1, double %f1, i64 %g2, double %f2, i64 %g3, double %f3, i64 %g4, double %f4) #0 {
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ret i64 %g1
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; CHECK-LABEL: @g1
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; CHECK-NOT: mr 3,
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; CHECK: blr
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}
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define fastcc i64 @g2(i64 %g1, double %f1, i64 %g2, double %f2, i64 %g3, double %f3, i64 %g4, double %f4) #0 {
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ret i64 %g2
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; CHECK-LABEL: @g2
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; CHECK: mr 3, 4
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; CHECK-NEXT: blr
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}
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define fastcc i64 @g3(i64 %g1, double %f1, i64 %g2, double %f2, i64 %g3, double %f3, i64 %g4, double %f4) #0 {
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ret i64 %g3
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; CHECK-LABEL: @g3
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; CHECK: mr 3, 5
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; CHECK-NEXT: blr
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}
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define fastcc double @f2(i64 %g1, double %f1, i64 %g2, double %f2, i64 %g3, double %f3, i64 %g4, double %f4) #0 {
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ret double %f2
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; CHECK-LABEL: @f2
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; CHECK: fmr 1, 2
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; CHECK-NEXT: blr
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}
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define void @cg2(i64 %v) #0 {
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call fastcc i64 @g1(i64 0, double 0.0, i64 %v, double 0.0, i64 0, double 0.0, i64 0, double 0.0)
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ret void
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; CHECK-LABEL: @cg2
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; CHECK: mr 4, 3
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; CHECK: blr
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}
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define void @cf2(double %v) #0 {
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call fastcc i64 @g1(i64 0, double 0.0, i64 0, double %v, i64 0, double 0.0, i64 0, double 0.0)
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ret void
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; CHECK-LABEL: @cf2
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; CHECK: fmr 2, 1
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; CHECK: blr
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}
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attributes #0 = { nounwind }
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