Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: uranus at tinlans dot org
> gcc -v
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.2/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.8.2/
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58295
--- Comment #4 from Ling-hua Tseng ---
(In reply to Jakub Jelinek from comment #3)
> So perhaps you should just look at combiner dump and see what insns it tried
> and failed to match and see if you couldn't add some of them into the
> affected ba
: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: uranus at tinlans dot org
$ cat test.c
void bne_loop(unsigned int val,unsigned int N)
{
int i;
for (i=0;i:
# i_13 = PHI
# i.0_16 = PHI
_7 = i.0_16
ormal
Priority: P3
Component: rtl-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: uranus at tinlans dot org
$ cat test.c
extern char zeb_test_array[10];
unsigned char ee_isdigit2(unsigned int i)
{
unsigned char c = zeb_test_array[i];
unsigned
