llvm-6502/test/CodeGen/PowerPC/misched.ll
Jakob Stoklund Olesen 722c9a7925 Fix assertions in updateRegMaskSlots().
The RegMaskSlots contains 'r' slots while NewIdx and OldIdx are 'B'
slots. This broke the checks in the assertions.

This fixes PR14302.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167625 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-09 19:18:49 +00:00

46 lines
1.8 KiB
LLVM

; RUN: llc < %s -enable-misched -verify-machineinstrs
; PR14302
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-f128:128:128-v128:128:128-n32:64"
target triple = "powerpc64-bgq-linux"
@b = external global [16000 x double], align 32
define void @pr14302() nounwind {
entry:
tail call void @putchar() nounwind
br label %for.body
for.body: ; preds = %for.body, %entry
br i1 undef, label %for.body, label %for.body24.i
for.body24.i: ; preds = %for.body24.i, %for.body
store double 1.000000e+00, double* undef, align 8
br i1 undef, label %for.body24.i58, label %for.body24.i
for.body24.i58: ; preds = %for.body24.i58, %for.body24.i
%arrayidx26.i55.1 = getelementptr inbounds [16000 x double]* @b, i64 0, i64 undef
store double 1.000000e+00, double* %arrayidx26.i55.1, align 8
br i1 undef, label %for.body24.i64, label %for.body24.i58
for.body24.i64: ; preds = %for.body24.i64, %for.body24.i58
%exitcond.2489 = icmp eq i32 0, 16000
br i1 %exitcond.2489, label %for.body24.i70, label %for.body24.i64
for.body24.i70: ; preds = %for.body24.i70, %for.body24.i64
br i1 undef, label %for.body24.i76, label %for.body24.i70
for.body24.i76: ; preds = %for.body24.i76, %for.body24.i70
br i1 undef, label %set1d.exit77, label %for.body24.i76
set1d.exit77: ; preds = %for.body24.i76
br label %for.body29
for.body29: ; preds = %for.body29, %set1d.exit77
br i1 undef, label %for.end35, label %for.body29
for.end35: ; preds = %for.body29
ret void
}
declare void @putchar()