Remove the -ccc-no-clang option.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167093 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Driver/Driver.h b/include/clang/Driver/Driver.h
index a55c4f0b1dfabfa9388dc570a399f703e0405d9a..fa83c374c2ed9fec03139e2fdfee77be54ecf3d8 100644 (file)
--- a/include/clang/Driver/Driver.h
+++ b/include/clang/Driver/Driver.h
@@ -146,9 +146,6 @@ private:
   /// jobs.
   unsigned CheckInputsExist : 1;
 
-  /// Use the clang compiler where possible.
-  unsigned CCCUseClang : 1;
-
   /// \brief Force use of clang frontend.
   unsigned ForcedClangUse : 1;
 

diff --git a/include/clang/Driver/Options.td b/include/clang/Driver/Options.td
index 237bf4fc79e4bc967ad044f00446cc1c80d0f3b0..383c0c1ae5ae4f23b23db93876126f78c90a7695 100644 (file)
--- a/include/clang/Driver/Options.td
+++ b/include/clang/Driver/Options.td
@@ -91,8 +91,6 @@ def ccc_echo : Flag<["-"], "ccc-echo">, CCCDriverOpt,
 def ccc_gcc_name : Separate<["-"], "ccc-gcc-name">, CCCDriverOpt,
   HelpText<"Name for native GCC compiler">,
   MetaVarName<"<gcc-path>">;
-def ccc_no_clang : Flag<["-"], "ccc-no-clang">, CCCDriverOpt,
-  HelpText<"Disable the clang compiler">;
 def ccc_clang_archs : Separate<["-"], "ccc-clang-archs">, CCCDriverOpt,
   HelpText<"Comma separate list of architectures to use the clang compiler for">,
   MetaVarName<"<arch-list>">;

diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index d2aacabac9b07704649ce7fb98a68bbf8f5a0564..eeb59e854dadf0d26005ca55aa455c62034e8029 100644 (file)
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -58,7 +58,6 @@ Driver::Driver(StringRef ClangExecutable,
     CCCIsCPP(false),CCCEcho(false), CCCPrintBindings(false),
     CCPrintOptions(false), CCPrintHeaders(false), CCLogDiagnostics(false),
     CCGenDiagnostics(false), CCCGenericGCCName(""), CheckInputsExist(true),
-    CCCUseClang(true),
     ForcedClangUse(false), CCCUsePCH(true), SuppressMissingInputWarning(false) {
 
   Name = llvm::sys::path::stem(ClangExecutable);
@@ -277,7 +276,6 @@ Compilation *Driver::BuildCompilation(ArrayRef<const char *> ArgList) {
     CCCGenericGCCName = A->getValue(*Args);
   CCCUsePCH = Args->hasFlag(options::OPT_ccc_pch_is_pch,
                             options::OPT_ccc_pch_is_pth);
-  CCCUseClang = !Args->hasArg(options::OPT_ccc_no_clang);
   // FIXME: DefaultTargetTriple is used by the target-prefixed calls to as/ld
   // and getToolChain is const.
   if (const Arg *A = Args->getLastArg(options::OPT_target))
@@ -1780,7 +1778,7 @@ bool Driver::ShouldUseClangCompiler(const Compilation &C, const JobAction &JA,
                                     const llvm::Triple &Triple) const {
   // Check if user requested no clang, or clang doesn't understand this type (we
   // only handle single inputs for now).
-  if (!CCCUseClang || JA.size() != 1 ||
+  if (JA.size() != 1 ||
       !types::isAcceptedByClang((*JA.begin())->getType()))
     return false;
 

diff --git a/test/Driver/arm-darwin-builtin.c b/test/Driver/arm-darwin-builtin.c
index 41f13f3f7c238478f5b5c035e7da0a318d29c9d2..be50b689872952c4cc4beaf44252534ba6ea57da 100644 (file)
--- a/test/Driver/arm-darwin-builtin.c
+++ b/test/Driver/arm-darwin-builtin.c
@@ -8,7 +8,7 @@
 // RUX: not grep -- "-fno-builtin-strcat" %t &&
 // RUX: not grep -- "-fno-builtin-strcpy" %t &&
 
-// RUN: %clang -ccc-no-clang -target x86_64-apple-darwin9 -arch arm -### -fsyntax-only %s -fbuiltin-strcat -fbuiltin-strcpy 2> %t
+// RUN: %clang -target x86_64-apple-darwin9 -arch arm -### -fsyntax-only %s -fbuiltin-strcat -fbuiltin-strcpy 2> %t
 // RUN: not grep -- "-fno-builtin-strcat" %t
 // RUN: not grep -- "-fno-builtin-strcpy" %t
 

diff --git a/test/Driver/bindings.c b/test/Driver/bindings.c
index 8a6193516432b68b3c352598431a53fac5bbb1bd..d25fc8f8afd6cec75715ba11649900518684d5d0 100644 (file)
--- a/test/Driver/bindings.c
+++ b/test/Driver/bindings.c
@@ -4,28 +4,11 @@
 // CHECK01: "gcc::Assemble", inputs: ["{{.*}}.s"], output: "{{.*}}.o"
 // CHECK01: "gcc::Link", inputs: ["{{.*}}.o"], output: "a.out"
 
-// RUN: %clang -target i386-unknown-unknown -ccc-print-bindings -ccc-no-clang %s 2>&1 | FileCheck %s --check-prefix=CHECK02
-// CHECK02: "gcc::Compile", inputs: ["{{.*}}bindings.c"], output: "{{.*}}.s"
-// CHECK02: "gcc::Assemble", inputs: ["{{.*}}.s"], output: "{{.*}}.o"
-// CHECK02: "gcc::Link", inputs: ["{{.*}}.o"], output: "a.out"
-
-// RUN: %clang -target i386-unknown-unknown -ccc-print-bindings -ccc-no-clang -no-integrated-cpp %s 2>&1 | FileCheck %s --check-prefix=CHECK03
-// CHECK03: "gcc::Preprocess", inputs: ["{{.*}}bindings.c"], output: "{{.*}}.i"
-// CHECK03: "gcc::Compile", inputs: ["{{.*}}.i"], output: "{{.*}}.s"
-// CHECK03: "gcc::Assemble", inputs: ["{{.*}}.s"], output: "{{.*}}.o"
-// CHECK03: "gcc::Link", inputs: ["{{.*}}.o"], output: "a.out"
-
-// RUN: %clang -target i386-unknown-unknown -ccc-print-bindings -ccc-no-clang -x c-header %s 2>&1 | FileCheck %s --check-prefix=CHECK04
-// CHECK04: "gcc::Precompile", inputs: ["{{.*}}bindings.c"], output: "{{.*}}bindings.c.gch
-
 // Clang control options
 
 // RUN: %clang -target i386-unknown-unknown -ccc-print-bindings -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix=CHECK05
 // CHECK05: "clang", inputs: ["{{.*}}bindings.c"], output: (nothing)
 
-// RUN: %clang -target i386-unknown-unknown -ccc-print-bindings -ccc-no-clang -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix=CHECK06
-// CHECK06: "gcc::Compile", inputs: ["{{.*}}bindings.c"], output: (nothing)
-
 // RUN: %clang -target i386-unknown-unknown -ccc-print-bindings -fsyntax-only -x c++ %s 2>&1 | FileCheck %s --check-prefix=CHECK08
 // CHECK08: "clang", inputs: ["{{.*}}bindings.c"], output: (nothing)
 

diff --git a/test/Driver/darwin-cc.c b/test/Driver/darwin-cc.c
deleted file mode 100644 (file)
index 85cdf12..0000000
--- a/test/Driver/darwin-cc.c
+++ /dev/null
@@ -1,4 +0,0 @@
-// RUN: %clang -ccc-no-clang -target i386-apple-darwin10 -m32 -### -MD -g -fast -Q -dA -mkernel -ansi -aFOO -S -o /tmp/OUTPUTNAME -g0 -gfull -O2 -Werror -pedantic -Wmost -w -std=c99 -trigraphs -v -pg -fFOO -undef -Qn --param a=b -fmudflap -coverage -save-temps -nostdinc -I ARG0 -F ARG1 -I ARG2 -P -MF ARG3 -MG -MP -remap -g3 -H -D ARG4 -U ARG5 -A ARG6 -D ARG7 -U ARG8 -A ARG9 -include ARG10 -pthread %s 2> %t.log
-// RUN: FileCheck %s < %t.log
-// CHECK: {{ ".*cc1.*" "-E" "-nostdinc" "-v" "-I" "ARG0" "-FARG1" "-I" "ARG2" "-P" "-MD" "[^"]*/OUTPUTNAME.d" "-MF" "ARG3" "-MG" "-MP" "-MQ" "[^"]*/OUTPUTNAME" "-remap" "-dD" "-H" "-D__STATIC__" "-D_REENTRANT" "-D" "ARG4" "-U" "ARG5" "-A" "ARG6" "-D" "ARG7" "-U" "ARG8" "-A" "ARG9" "-include" "ARG10" ".*darwin-cc.c" "-D_MUDFLAP" "-include" "mf-runtime.h" "-m32" "-mkernel" "-mtune=core2" "-mmacosx-version-min=10.6.0" "-ansi" "-std=c99" "-trigraphs" "-Werror" "-pedantic" "-Wmost" "-w" "-fast" "-fno-eliminate-unused-debug-symbols" "-fFOO" "-fmudflap" "-O2" "-undef" "-fpch-preprocess" "-o" ".*darwin-cc.i"}}
-// CHECK: {{ ".*cc1.*" "-fpreprocessed" ".*darwin-cc.i" "-O3" "-dumpbase" ".*darwin-cc.c" "-dA" "-m32" "-mkernel" "-mtune=core2" "-mmacosx-version-min=10.6.0" "-ansi" "-aFOO" "-auxbase-strip" "[^"]*/OUTPUTNAME" "-g" "-g0" "-g" "-g3" "-O2" "-Werror" "-pedantic" "-Wmost" "-w" "-ansi" "-std=c99" "-trigraphs" "-version" "-p" "-fast" "-fno-eliminate-unused-debug-symbols" "-fFOO" "-fmudflap" "-undef" "-fno-ident" "-o" "[^"]*/OUTPUTNAME" "--param" "a=b" "-fno-builtin" "-fno-merge-constants" "-fprofile-arcs" "-ftest-coverage"}}

diff --git a/test/Driver/rewrite-legacy-objc.m b/test/Driver/rewrite-legacy-objc.m
index d243c7a15b397cb738b2f1b00da368bb5c01fb03..a76175f68a53ff3cd568e762c271a8e866d21aa2 100644 (file)
--- a/test/Driver/rewrite-legacy-objc.m
+++ b/test/Driver/rewrite-legacy-objc.m
@@ -5,11 +5,3 @@
 // FIXME: CHECK-NOT is broken somehow, it doesn't work here. Check adjacency instead.
 // TEST0: "-fmessage-length" "0" "-stack-protector" "1" "-mstackrealign" "-fblocks" "-fobjc-runtime=macosx-fragile" "-fobjc-default-synthesize-properties" "-fno-objc-infer-related-result-type" "-fobjc-exceptions" "-fexceptions" "-fdiagnostics-show-option"
 // TEST0: rewrite-legacy-objc.m"
-
-// RUN: not %clang -ccc-no-clang -target unknown -rewrite-legacy-objc %s -o - -### 2>&1 | \
-// RUN:   FileCheck -check-prefix=TEST1 %s
-// TEST1: invalid output type 'rewritten-legacy-objc' for use with gcc
-
-// RUN: not %clang -ccc-no-clang -target i386-apple-darwin10 -rewrite-legacy-objc %s -o - -### 2>&1 | \
-// RUN:   FileCheck -check-prefix=TEST2 %s
-// TEST2: invalid output type 'rewritten-legacy-objc' for use with gcc

diff --git a/test/Driver/rewrite-objc.m b/test/Driver/rewrite-objc.m
index 9ed322fb404adafa6c561ea65b2578fe158c8637..ca578cf40e5c6bce079160e570467aab96ff83f7 100644 (file)
--- a/test/Driver/rewrite-objc.m
+++ b/test/Driver/rewrite-objc.m
@@ -4,11 +4,3 @@
 // TEST0: "-rewrite-objc"
 // FIXME: CHECK-NOT is broken somehow, it doesn't work here. Check adjacency instead.
 // TEST0: "-fmessage-length" "0" "-stack-protector" "1" "-mstackrealign" "-fblocks" "-fobjc-runtime=macosx" "-fobjc-dispatch-method=mixed" "-fobjc-default-synthesize-properties" "-fno-objc-infer-related-result-type" "-fobjc-exceptions" "-fexceptions" "-fdiagnostics-show-option"
-
-// RUN: not %clang -ccc-no-clang -target unknown -rewrite-objc %s -o - -### 2>&1 | \
-// RUN:   FileCheck -check-prefix=TEST1 %s
-// TEST1: invalid output type 'rewritten-objc' for use with gcc
-
-// RUN: not %clang -ccc-no-clang -target i386-apple-darwin10 -rewrite-objc %s -o - -### 2>&1 | \
-// RUN:   FileCheck -check-prefix=TEST2 %s
-// TEST2: invalid output type 'rewritten-objc' for use with gcc