From: David Malcolm <dmalcolm@redhat.com>
Date: Thu, 11 Nov 2021 23:32:21 +0000 (-0500)
Subject: jit: fix -Werror=format-overflow= in testsuite [PR103199]
X-Git-Tag: basepoints/gcc-13~3117
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=aa1fd30df56d752e3d5a81af409875a1f1e3e327;p=thirdparty%2Fgcc.git

jit: fix -Werror=format-overflow= in testsuite [PR103199]

gcc/jit/ChangeLog:
	PR jit/103199
	* docs/examples/tut04-toyvm/toyvm.c (toyvm_function_compile):
	Increase size of buffer.
	* docs/examples/tut04-toyvm/toyvm.cc
	(compilation_state::create_function): Likewise.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>
---

diff --git a/gcc/jit/docs/examples/tut04-toyvm/toyvm.c b/gcc/jit/docs/examples/tut04-toyvm/toyvm.c
index 8ea716e2d0a1..63418f92d14e 100644
--- a/gcc/jit/docs/examples/tut04-toyvm/toyvm.c
+++ b/gcc/jit/docs/examples/tut04-toyvm/toyvm.c
@@ -561,7 +561,7 @@ toyvm_function_compile (toyvm_function *fn)
   /* Create a block per operation.  */
   for (pc = 0; pc < fn->fn_num_ops; pc++)
     {
-      char buf[16];
+      char buf[100];
       sprintf (buf, "instr%i", pc);
       state.op_blocks[pc] = gcc_jit_function_new_block (state.fn, buf);
     }
diff --git a/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc b/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc
index 7e9550159ad1..81c8045af2c4 100644
--- a/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc
+++ b/gcc/jit/docs/examples/tut04-toyvm/toyvm.cc
@@ -633,7 +633,7 @@ compilation_state::create_function (const char *funcname)
   /* Create a block per operation.  */
   for (int pc = 0; pc < toyvmfn.fn_num_ops; pc++)
     {
-      char buf[16];
+      char buf[100];
       sprintf (buf, "instr%i", pc);
       op_blocks[pc] = fn.new_block (buf);
     }