Skip to content

R
riscv-gcc-1
Commit 3e5f8018 by Richard Kenner
Options

(print_node, print_node_brief): Say something when 

TREE_CONSTANT_OVERFLOW is set.

From-SVN: r6317
parent 0c847d7d
Showing with 6 additions and 0 deletions
gcc/print-tree.c
......@@ -104,6 +104,9 @@ print_node_brief (file, prefix, node, indent)
/* We might as well always print the value of an integer. */
if (TREE_CODE (node) == INTEGER_CST)
{
if (TREE_CONSTANT_OVERFLOW (node))
fprintf (file, " overflow");
if (TREE_INT_CST_HIGH (node) == 0)
fprintf (file, " %1u", TREE_INT_CST_LOW (node));
else if (TREE_INT_CST_HIGH (node) == -1
......@@ -548,6 +551,9 @@ print_node (file, prefix, node, indent)
switch (TREE_CODE (node))
{
case INTEGER_CST:
if (TREE_CONSTANT_OVERFLOW (node))
fprintf (file, " overflow");
if (TREE_INT_CST_HIGH (node) == 0)
fprintf (file, " %1u", TREE_INT_CST_LOW (node));
else if (TREE_INT_CST_HIGH (node) == -1
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment