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33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From 9028d6a0ce67296be48a3dae07d954ebe26942e1 Mon Sep 17 00:00:00 2001
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From: fanfuqiang <feqin1023@gmail.com>
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Date: Thu, 7 Mar 2019 00:08:08 +0800
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Subject: [PATCH] fix riscv alias inst output useless newline
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---
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llvm/utils/TableGen/AsmWriterEmitter.cpp | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/llvm/utils/TableGen/AsmWriterEmitter.cpp b/llvm/utils/TableGen/AsmWriterEmitter.cpp
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index 21630f4ce..9db5f7f54 100644
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--- a/llvm/utils/TableGen/AsmWriterEmitter.cpp
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+++ b/llvm/utils/TableGen/AsmWriterEmitter.cpp
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@@ -1191,14 +1191,13 @@ void AsmWriterEmitter::EmitPrintAliasInstruction(raw_ostream &O) {
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O << " tmpString[I] = 0;\n";
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O << " SStream_concat0(OS, \"\\t\");\n";
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O << " SStream_concat0(OS, tmpString);\n";
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- O << " SStream_concat0(OS, \"\\n\");\n";
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#else
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O << " OS << '\\t' << StringRef(AsmString, I);\n";
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#endif
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O << " if (AsmString[I] != '\\0') {\n";
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O << " if (AsmString[I] == ' ' || AsmString[I] == '\\t') {\n";
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#ifdef CAPSTONE
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- O << " SStream_concat0(OS, \"\\t\");\n";
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+ O << " SStream_concat0(OS, \" \");\n";
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#else
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O << " OS << '\\t';\n";
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#endif
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--
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2.20.1
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