diff options
| -rw-r--r-- | include/llvm/CompilerDriver/Tools.td | 6 | ||||
| -rw-r--r-- | test/LLVMC/include.c | 9 |
2 files changed, 15 insertions, 0 deletions
diff --git a/include/llvm/CompilerDriver/Tools.td b/include/llvm/CompilerDriver/Tools.td index 7bd6dd4..4ff1a52 100644 --- a/include/llvm/CompilerDriver/Tools.td +++ b/include/llvm/CompilerDriver/Tools.td @@ -21,10 +21,16 @@ def llvm_gcc_c : Tool< "llvm-gcc -E -x c++ $INFILE -o $OUTFILE", (default), "llvm-gcc -E -x c++ $INFILE"), + (switch_on "fsyntax-only"), + "llvm-gcc -c -x c $INFILE", (default), "llvm-gcc -c -x c $INFILE -o $OUTFILE -emit-llvm")), (switch_option "E", (stop_compilation), (help "Stop after the preprocessing stage, do not run the compiler")), + (switch_option "fsyntax-only", (stop_compilation), + (help "Stop after checking the input for syntax errors")), + (parameter_list_option "include", (forward), + (help "Include the named file prior to preprocessing")), (sink) ]>; diff --git a/test/LLVMC/include.c b/test/LLVMC/include.c new file mode 100644 index 0000000..eeb6ca6 --- /dev/null +++ b/test/LLVMC/include.c @@ -0,0 +1,9 @@ +/* + * Check that the 'include' options work. + * RUN: echo "int x;\n" > %t1.inc + * RUN: llvmc2 -include %t1.inc -fsyntax-only %s + */ + +int f0(void) { + return x; +} |