diff options
Diffstat (limited to 'gcc/genrecog.c')
| -rw-r--r-- | gcc/genrecog.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/genrecog.c b/gcc/genrecog.c index 3cc438ca49b..5d8bb593589 100644 --- a/gcc/genrecog.c +++ b/gcc/genrecog.c @@ -2281,10 +2281,11 @@ make_insn_sequence (insn, type) struct decision *last; struct decision_test *test, **place; struct decision_head head; - char *c_test_pos = ""; + char c_test_pos[2]; record_insn_name (next_insn_code, (type == RECOG ? XSTR (insn, 0) : NULL)); + c_test_pos[0] = '\0'; if (type == PEEPHOLE2) { int i, j; @@ -2307,7 +2308,6 @@ make_insn_sequence (insn, type) } XVECLEN (x, 0) = j; - c_test_pos = alloca (2); c_test_pos[0] = 'A' + j - 1; c_test_pos[1] = '\0'; } @@ -2473,8 +2473,6 @@ main (argc, argv) { rtx desc; struct decision_head recog_tree, split_tree, peephole2_tree, h; - FILE *infile; - register int c; progname = "genrecog"; |