diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gcc.c | 25 |
2 files changed, 26 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7064c97..731f4af 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-07-12 Eric Christopher <echristo@redhat.com> + + * gcc.c (struct infile): Update comment for language. + (main): Rewrite input file resetting code. + 2005-07-12 Andrew Pinski <pinskia@physics.uc.edu> PR tree-opt/22335 @@ -2936,6 +2936,13 @@ static struct switchstr *switches; static int n_switches; +/* Language is one of three things: + + 1) The name of a real programming language. + 2) NULL, indicating that no one has figured out + what it is yet. + 3) '*', indicating that the file should be passed + to the linker. */ struct infile { const char *name; @@ -6553,11 +6560,21 @@ main (int argc, const char **argv) clear_failure_queue (); } - /* Reset the output file name to the first input file name, for use - with %b in LINK_SPEC on a target that prefers not to emit a.out - by default. */ + /* Reset the input file name to the first compile/object file name, for use + with %b in LINK_SPEC. We use the first input file that we can find + a compiler to compile it instead of using infiles.language since for + languages other than C we use aliases that we then lookup later. */ if (n_infiles > 0) - set_input (infiles[0].name); + { + int i; + + for (i = 0; i < n_infiles ; i++) + if (infiles[i].language && infiles[i].language != '*') + { + set_input (infiles[i].name); + break; + } + } if (error_count == 0) { |