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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
47 lines
2.4 KiB
LLVM
47 lines
2.4 KiB
LLVM
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 < %s
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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"
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target triple = "powerpc64-unknown-linux-gnu"
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@g_62 = external global [1 x [9 x i32]], align 4
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; Function Attrs: nounwind
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define void @main() #0 {
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entry:
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br i1 undef, label %cond.true, label %for.cond1.preheader.i
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cond.true: ; preds = %entry
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br label %for.cond1.preheader.i
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for.cond1.preheader.i: ; preds = %for.cond1.preheader.i, %cond.true, %entry
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br i1 undef, label %crc32_gentab.exit, label %for.cond1.preheader.i
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crc32_gentab.exit: ; preds = %for.cond1.preheader.i
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%tobool.i19.i.i = icmp eq i32 undef, 0
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%retval.0.i.i.i = select i1 %tobool.i19.i.i, i32* getelementptr inbounds ([1 x [9 x i32]], [1 x [9 x i32]]* @g_62, i64 0, i64 0, i64 6), i32* getelementptr inbounds ([1 x [9 x i32]], [1 x [9 x i32]]* @g_62, i64 0, i64 0, i64 8)
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br label %for.cond1.preheader.i2961.i
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for.cond1.preheader.i2961.i: ; preds = %for.inc44.i2977.i, %crc32_gentab.exit
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call void @llvm.memset.p0i8.i64(i8* bitcast ([1 x [9 x i32]]* @g_62 to i8*), i8 -1, i64 36, i32 4, i1 false) #1
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%0 = load i32, i32* %retval.0.i.i.i, align 4
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%tobool.i2967.i = icmp eq i32 %0, 0
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br label %for.body21.i2968.i
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for.body21.i2968.i: ; preds = %safe_mod_func_int32_t_s_s.exit.i2974.i, %for.cond1.preheader.i2961.i
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br i1 %tobool.i2967.i, label %safe_mod_func_int32_t_s_s.exit.i2974.i, label %for.inc44.i2977.i
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safe_mod_func_int32_t_s_s.exit.i2974.i: ; preds = %for.body21.i2968.i
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br i1 undef, label %for.body21.i2968.i, label %for.inc44.i2977.i
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for.inc44.i2977.i: ; preds = %safe_mod_func_int32_t_s_s.exit.i2974.i, %for.body21.i2968.i
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br i1 undef, label %func_80.exit2978.i, label %for.cond1.preheader.i2961.i
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func_80.exit2978.i: ; preds = %for.inc44.i2977.i
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unreachable
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}
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; Function Attrs: nounwind
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declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) #1
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attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "ssp-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { nounwind }
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