[PATCH] D25641: [Driver] Use VFS to perform all distribution checks
Michał Górny via cfe-commits
cfe-commits at lists.llvm.org
Mon Oct 17 11:16:41 PDT 2016
This revision was automatically updated to reflect the committed changes.
Closed by commit rL284403: [Driver] Use VFS to perform all distribution checks (authored by mgorny).
Changed prior to commit:
https://reviews.llvm.org/D25641?vs=74767&id=74874#toc
Repository:
rL LLVM
https://reviews.llvm.org/D25641
Files:
cfe/trunk/lib/Driver/ToolChains.cpp
Index: cfe/trunk/lib/Driver/ToolChains.cpp
===================================================================
--- cfe/trunk/lib/Driver/ToolChains.cpp
+++ cfe/trunk/lib/Driver/ToolChains.cpp
@@ -3844,7 +3844,7 @@
static Distro DetectDistro(const Driver &D, llvm::Triple::ArchType Arch) {
llvm::ErrorOr<std::unique_ptr<llvm::MemoryBuffer>> File =
- llvm::MemoryBuffer::getFile("/etc/lsb-release");
+ D.getVFS().getBufferForFile("/etc/lsb-release");
if (File) {
StringRef Data = File.get()->getBuffer();
SmallVector<StringRef, 16> Lines;
@@ -3876,7 +3876,7 @@
return Version;
}
- File = llvm::MemoryBuffer::getFile("/etc/redhat-release");
+ File = D.getVFS().getBufferForFile("/etc/redhat-release");
if (File) {
StringRef Data = File.get()->getBuffer();
if (Data.startswith("Fedora release"))
@@ -3894,7 +3894,7 @@
return UnknownDistro;
}
- File = llvm::MemoryBuffer::getFile("/etc/debian_version");
+ File = D.getVFS().getBufferForFile("/etc/debian_version");
if (File) {
StringRef Data = File.get()->getBuffer();
if (Data[0] == '5')
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