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(translate_options): For options that take an argument,
author
Jim Wilson
<wilson@gcc.gnu.org>
Mon, 2 May 1994 20:53:21 +0000
(13:53 -0700)
committer
Jim Wilson
<wilson@gcc.gnu.org>
Mon, 2 May 1994 20:53:21 +0000
(13:53 -0700)
don't skip the argument if it doesn't exist.
From-SVN: r7190
gcc/gcc.c
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diff --git
a/gcc/gcc.c
b/gcc/gcc.c
index 8e11ad3ba320845abc949b3e6286575943764bd4..a9adb8f5a41687562f9752c3b76a65d01f28b06d 100644
(file)
--- a/
gcc/gcc.c
+++ b/
gcc/gcc.c
@@
-900,6
+900,12
@@
translate_options (argcp, argvp)
else if (! strcmp (p, "Xlinker"))
nskip += 1;
+ /* Watch out for an option at the end of the command line that
+ is missing arguments, and avoid skipping past the end of the
+ command line. */
+ if (nskip + i > argc)
+ nskip = argc - i;
+
while (nskip > 0)
{
newv[newindex++] = argv[i++];