From 38e9219f71bf265588a28e65bd58f8444681d53d Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 22 Jan 2010 07:29:22 +0000 Subject: Add the ability for MCStreamer to emit comments on the same line as directives. Switch over the asm-verbose comment for double values to use it. We now get: _x: .long 343597384 ## double 1.231200e+02 .long 1079953326 For example, note that the comment is on the same line as the .long. Woo. llvm-svn: 94166 --- llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp') diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index d5ae71f8ea2..e12a66e7e41 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -1126,13 +1126,16 @@ static void EmitGlobalConstantStruct(const ConstantStruct *CS, static void EmitGlobalConstantFP(const ConstantFP *CFP, unsigned AddrSpace, AsmPrinter &AP) { + SmallString<128> TmpBuffer; + // FP Constants are printed as integer constants to avoid losing // precision. if (CFP->getType()->isDoubleTy()) { if (AP.VerboseAsm) { + raw_svector_ostream OS(TmpBuffer); double Val = CFP->getValueAPF().convertToDouble(); // for comment only - AP.O.PadToColumn(AP.MAI->getCommentColumn()); - AP.O << AP.MAI->getCommentString() << " double " << Val << '\n'; + OS << "double " << Val; + AP.OutStreamer.addComment(OS.str()); } uint64_t Val = CFP->getValueAPF().bitcastToAPInt().getZExtValue(); -- cgit v1.2.3