Skip to content

R
riscv-gcc-1
Commit e0df53dd by Martin Liska Committed by Jan Hubicka
Options

* ipa.c (ipa_profile_read_summary): Fix buffer overflow. 

From-SVN: r201900
parent e7d1d3eb
Showing with 6 additions and 1 deletions
gcc/ChangeLog
2013-08-20 Martin Liska <marxin.liska@gmail.com>
* ipa.c (ipa_profile_read_summary): Fix buffer overflow.
2013-08-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/sol2-10.h (TARGET_LIBC_HAS_FUNCTION): Don't nest
......
gcc/ipa.c
......@@ -1397,7 +1397,7 @@ ipa_profile_read_summary (void)
static unsigned int
ipa_profile (void)
{
struct cgraph_node **order = XCNEWVEC (struct cgraph_node *, cgraph_n_nodes);
struct cgraph_node **order;
struct cgraph_edge *e;
int order_pos;
bool something_changed = false;
......@@ -1575,6 +1575,7 @@ ipa_profile (void)
nuseless, nuseless * 100.0 / nindirect,
nconverted, nconverted * 100.0 / nindirect);
order = XCNEWVEC (struct cgraph_node *, cgraph_n_nodes);
order_pos = ipa_reverse_postorder (order);
for (i = order_pos - 1; i >= 0; i--)
{
......
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