From 76612b549f176fd6db13c675003232d702c4b2ba Mon Sep 17 00:00:00 2001 From: Jim Grosbach Date: Tue, 7 Dec 2010 19:35:36 +0000 Subject: [PATCH] Change assert to diagnostic. Message still needs work, but it's better than an assert, at least. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121166 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/TableGen/FastISelEmitter.cpp | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/utils/TableGen/FastISelEmitter.cpp b/utils/TableGen/FastISelEmitter.cpp index 0039506f621..2c7a91eea52 100644 --- a/utils/TableGen/FastISelEmitter.cpp +++ b/utils/TableGen/FastISelEmitter.cpp @@ -20,6 +20,7 @@ #include "FastISelEmitter.h" #include "Record.h" #include "llvm/Support/Debug.h" +#include "llvm/ADT/SmallString.h" #include "llvm/ADT/VectorExtras.h" using namespace llvm; @@ -380,9 +381,14 @@ void FastISelMap::CollectPatterns(CodeGenDAGPatterns &CGP) { SubRegNo, PhysRegInputs }; - assert(!SimplePatterns[Operands][OpcodeName][VT][RetVT] - .count(PredicateCheck) && - "Duplicate pattern!"); + // FIXME: Source location information for the diagnostic. + if (SimplePatterns[Operands][OpcodeName][VT][RetVT] + .count(PredicateCheck)) { + SmallString<128> PatText; + raw_svector_ostream OS(PatText); + Pattern.SrcPattern->print(OS); + throw "Duplicate record: " + OS.str().str(); + } SimplePatterns[Operands][OpcodeName][VT][RetVT][PredicateCheck] = Memo; } } -- 2.34.1