On Thu, 2 Mar 2023, Xionghu Luo wrote:
>
>
> On 2023/3/2 16:16, Richard Biener wrote:
> > On Thu, Mar 2, 2023 at 3:31 AM Xionghu Luo via Gcc-patches
> > wrote:
> >>
> >> For case like belowi test.c:
> >>
> >> 1:int foo(char c)
> >> 2:{
> >> 3: return ((c >= 'A' && c <= 'Z')
> >> 4: ||
On 2023/3/2 16:16, Richard Biener wrote:
On Thu, Mar 2, 2023 at 3:31 AM Xionghu Luo via Gcc-patches
wrote:
For case like belowi test.c:
1:int foo(char c)
2:{
3: return ((c >= 'A' && c <= 'Z')
4: || (c >= 'a' && c <= 'z')
5: || (c >= '0' && c <='0'));}
the generated line
On Thu, Mar 2, 2023 at 3:31 AM Xionghu Luo via Gcc-patches
wrote:
>
> For case like belowi test.c:
>
> 1:int foo(char c)
> 2:{
> 3: return ((c >= 'A' && c <= 'Z')
> 4: || (c >= 'a' && c <= 'z')
> 5: || (c >= '0' && c <='0'));}
>
> the generated line number is incorrect for condition
For case like belowi test.c:
1:int foo(char c)
2:{
3: return ((c >= 'A' && c <= 'Z')
4: || (c >= 'a' && c <= 'z')
5: || (c >= '0' && c <='0'));}
the generated line number is incorrect for condition c>='A' of block 2:
Thus correct the condition op0 location.
gcno diff before and
