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Recent vector codegen regression #1901

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lattner opened this issue Jun 26, 2007 · 1 comment
Closed

Recent vector codegen regression #1901

lattner opened this issue Jun 26, 2007 · 1 comment
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bugzilla Issues migrated from bugzilla compile-fail Use [accepts-invalid] and [rejects-valid] instead llvm:codegen

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@lattner
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lattner commented Jun 26, 2007

Bugzilla Link 1529
Resolution FIXED
Resolved on Feb 22, 2010 12:47
Version trunk
OS MacOS X
CC @sunfishcode

Extended Description

I assume this is due to Dan's recent patches:

$ llvm-as < test.ll | llc -march=ppc32 -mcpu=g5
..
/Volumes/ProjectsDisk/cvs/llvm/include/llvm/Target/TargetLowering.h:123: failed assertion `!
MVT::isExtendedValueType(VT)'

target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-
v64:64:64-v128:128:128-a0:0:64"
target triple = "powerpc-apple-darwin8.8.0"

define i32 @​main() {
entry:
br label %bb

bb: ; preds = %bb, %entry
br i1 false, label %bb15, label %bb

bb15: ; preds = %bb15, %bb
%tmp21 = add <8 x double> zeroinitializer, zeroinitializer ; <<8 x double>> [#uses=1]
br i1 false, label %bb15, label %bb30

bb30: ; preds = %bb15
store <8 x double> %tmp21, <8 x double>* null
ret i32 0
}

@lattner
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lattner commented Jun 27, 2007

@llvmbot llvmbot transferred this issue from llvm/llvm-bugzilla-archive Dec 3, 2021
This issue was closed.
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Labels
bugzilla Issues migrated from bugzilla compile-fail Use [accepts-invalid] and [rejects-valid] instead llvm:codegen
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