https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115995
Robin Dapp changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115995
--- Comment #3 from Kito Cheng ---
We have an internal qemu patch for adding an option to trigger this damm
behavior by default, and plan to upstream soon...let me ask our Qemu folk if I
can get the patch out first.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115995
--- Comment #2 from Robin Dapp ---
Hmm I can't reproduce either.
riscv64-unknown-linux-gnu-gcc -march=rv64gcv_zvl512b1p0 -mabi=lp64d -O2
990128-1.c
QEMU_CPU=rv64,v=true,xventanacondops=true,x-zvfh=true,zfh=true,zba=true,zbb=true,zbc=true,zicond
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115995
--- Comment #1 from Monk Chiang ---
Another test, the compile option is "g++ -march=rv64gcv_zvl128b -mabi=lp64d
-O3"
#include
#include
#include
using namespace std;
int main ()
{
std::vector data = {2, 2, 2, 2, 2, 2};
std::vector result
