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Switch the driver back to always using clang-cc by default (for C++, and 

regardless of the architecture).
 - This is a good default for development & testing; for example without this
   any tests using 'clang' in the test suite will fail on PowerPC, since the
   driver will avoid using clang.

 - We don't want to actually ship something built this way, but that should be
   handled via some sort of configuration file.

llvm-svn: 76886
This commit is contained in:
Daniel Dunbar 2009-07-23 17:48:59 +00:00
parent 635d481de0
commit 07b749230c
2 changed files with 5 additions and 6 deletions
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7
clang/lib/Driver/Driver.cpp
View File

@ -46,13 +46,10 @@ Driver::Driver(const char *_Name, const char *_Dir,
DefaultImageName(_DefaultImageName),
Host(0),
CCCIsCXX(false), CCCEcho(false), CCCPrintBindings(false),
CCCGenericGCCName("gcc"), CCCUseClang(true), CCCUseClangCXX(false),
CCCGenericGCCName("gcc"), CCCUseClang(true), CCCUseClangCXX(true),
CCCUseClangCPP(true), CCCUsePCH(true),
SuppressMissingInputWarning(false)
{
// Only use clang on i386 and x86_64 by default.
CCCClangArchs.insert("i386");
CCCClangArchs.insert("x86_64");
}
Driver::~Driver() {
@ -144,6 +141,8 @@ Compilation *Driver::BuildCompilation(int argc, const char **argv) {
} else if (!strcmp(Opt, "clang-cxx")) {
CCCUseClangCXX = true;
} else if (!strcmp(Opt, "no-clang-cxx")) {
CCCUseClangCXX = false;
} else if (!strcmp(Opt, "pch-is-pch")) {
CCCUsePCH = true;
} else if (!strcmp(Opt, "pch-is-pth")) {

4
clang/test/Driver/bindings.c
View File

@ -30,7 +30,7 @@
// RUN: grep '"clang", inputs: \[".*bindings.c"\], output: (nothing)' %t &&
// RUN: clang -ccc-host-triple i386-unknown-unknown -ccc-print-bindings -ccc-no-clang -fsyntax-only %s 2> %t &&
// RUN: grep '"gcc::Compile", inputs: \[".*bindings.c"\], output: (nothing)' %t &&
// RUN: clang -ccc-host-triple i386-unknown-unknown -ccc-print-bindings -fsyntax-only -x c++ %s 2> %t &&
// RUN: clang -ccc-host-triple i386-unknown-unknown -ccc-print-bindings -ccc-no-clang-cxx -fsyntax-only -x c++ %s 2> %t &&
// RUN: grep '"gcc::Compile", inputs: \[".*bindings.c"\], output: (nothing)' %t &&
// RUN: clang -ccc-host-triple i386-unknown-unknown -ccc-print-bindings -ccc-clang-cxx -fsyntax-only -x c++ %s 2> %t &&
// RUN: grep '"clang", inputs: \[".*bindings.c"\], output: (nothing)' %t &&
@ -44,7 +44,7 @@
// RUN: clang -ccc-host-triple powerpc-unknown-unknown -ccc-print-bindings -ccc-clang-archs "" %s -S 2> %t &&
// RUN: grep '"clang", inputs: \[".*bindings.c"\], output: "bindings.s"' %t &&
// RUN: clang -ccc-host-triple powerpc-unknown-unknown -ccc-print-bindings %s -S 2> %t &&
// RUN: clang -ccc-host-triple powerpc-unknown-unknown -ccc-print-bindings -ccc-clang-archs "i386" %s -S 2> %t &&
// RUN: grep '"gcc::Compile", inputs: \[".*bindings.c"\], output: "bindings.s"' %t &&
// Darwin bindings