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Preserve module source information in the ModuleID

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5836 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2003-04-22 18:02:52 +00:00
parent 37f59419b8
commit 75f20532ec
6 changed files with 26 additions and 17 deletions
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8
lib/Archive/ArchiveReader.cpp
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@@ -82,7 +82,8 @@ static bool ParseLongFilenameSection(unsigned char *Buffer, unsigned Size,
}
static bool ReadArchiveBuffer(unsigned char *Buffer, unsigned Length,
static bool ReadArchiveBuffer(const std::string &Filename,
unsigned char *Buffer, unsigned Length,
std::vector<Module*> &Objects,
std::string *ErrorStr) {
if (Length < 8 || memcmp(Buffer, "!<arch>\n", 8))
@@ -107,7 +108,8 @@ static bool ReadArchiveBuffer(unsigned char *Buffer, unsigned Length,
return true;
break;
case UserObject: {
Module *M = ParseBytecodeBuffer(Buffer+sizeof(ar_hdr), Size, ErrorStr);
Module *M = ParseBytecodeBuffer(Buffer+sizeof(ar_hdr), Size,
Filename+":somefile", ErrorStr);
if (!M) return true;
Objects.push_back(M);
break;
@@ -151,7 +153,7 @@ bool ReadArchiveFile(const std::string &Filename, std::vector<Module*> &Objects,
return Error(ErrorStr, "Error mmapping file!");
// Parse the archive files we mmap'ped in
bool Result = ReadArchiveBuffer(Buffer, Length, Objects, ErrorStr);
bool Result = ReadArchiveBuffer(Filename, Buffer, Length, Objects, ErrorStr);
// Unmmap the archive...
munmap((char*)Buffer, Length);