Author: djg
Date: Mon Sep 24 15:58:13 2007
New Revision: 42272
URL: http://llvm.org/viewvc/llvm-project?rev=42272&view=rev
Log:
Add a routine for emitting .file directives, for setting up
file numbers to use with .loc directives.
Modified:
llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
llvm/trunk/lib/CodeGen/AsmPrinter.cpp
Modified: llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/AsmPrinter.h?rev=42272&r1=42271&r2=42272&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/AsmPrinter.h (original)
+++ llvm/trunk/include/llvm/CodeGen/AsmPrinter.h Mon Sep 24 15:58:13 2007
@@ -248,6 +248,9 @@
/// @verbatim (Eg. '\t') @endverbatim
void EmitString(const std::string &String) const;
+ /// EmitFile - Emit a .file directive.
+ void EmitFile(unsigned Number, const std::string &Name) const;
+
//===------------------------------------------------------------------===//
/// EmitAlignment - Emit an alignment directive to the specified power of
Modified: llvm/trunk/lib/CodeGen/AsmPrinter.cpp
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter.cpp?rev=42272&r1=42271&r2=42272&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter.cpp Mon Sep 24 15:58:13 2007
@@ -618,6 +618,17 @@
}
+/// EmitFile - Emit a .file directive.
+void AsmPrinter::EmitFile(unsigned Number, const std::string &Name) const {
+ O << "\t.file\t" << Number << " \"";
+ for (unsigned i = 0, N = Name.size(); i < N; ++i) {
+ unsigned char C = Name[i];
+ printStringChar(O, C);
+ }
+ O << "\"";
+}
+
+
//===----------------------------------------------------------------------===//
// EmitAlignment - Emit an alignment directive to the specified power of
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