diff options
| author | dannysmith <dannysmith@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-08-25 00:24:10 +0000 |
|---|---|---|
| committer | dannysmith <dannysmith@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-08-25 00:24:10 +0000 |
| commit | eee88414a523c581519229185a7b2b4ecc4d221a (patch) | |
| tree | b944faa7ffa62104907fd4354141ca7f2270088c /gcc/cp/g++spec.c | |
| parent | b1615938631f2ff76d3e37af9f83e95b57a0e865 (diff) | |
| download | gcc-eee88414a523c581519229185a7b2b4ecc4d221a.tar.gz | |
PR driver/28528
* g++spec.c (lang_specific_driver): Always check if we need to
swallow a space-separated arg to '-x'.
* lang-specs.h: Don't create ouput files for '-xc++-header'
if -fsyntax-only.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116392 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/g++spec.c')
| -rw-r--r-- | gcc/cp/g++spec.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/gcc/cp/g++spec.c b/gcc/cp/g++spec.c index 7e10bc9996f..b58fdcd7fed 100644 --- a/gcc/cp/g++spec.c +++ b/gcc/cp/g++spec.c @@ -149,19 +149,19 @@ lang_specific_driver (int *in_argc, const char *const **in_argv, saw_verbose_flag = 1; else if (strncmp (argv[i], "-x", 2) == 0) { - if (library == 0) - { - const char * arg; - if (argv[i][2] != '\0') - arg = argv[i]+2; - else if (argv[i+1] != NULL) - arg = argv[i+1]; - else /* Error condition, message will be printed later. */ - arg = ""; - if (strcmp (arg, "c++") == 0 - || strcmp (arg, "c++-cpp-output") == 0) - library = 1; - } + const char * arg; + if (argv[i][2] != '\0') + arg = argv[i]+2; + else if ((argv[i+1]) != NULL) + /* We need to swallow arg on next loop. */ + quote = arg = argv[i+1]; + else /* Error condition, message will be printed later. */ + arg = ""; + if (library == 0 + && (strcmp (arg, "c++") == 0 + || strcmp (arg, "c++-cpp-output") == 0)) + library = 1; + saw_speclang = 1; } /* Arguments that go directly to the linker might be .o files, |