https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113420
--- Comment #1 from GCC Commits ---
The master branch has been updated by Li Xu :
https://gcc.gnu.org/g:46a664dd59ec6c1121914d6857d6edb94501c517
commit r14-8328-g46a664dd59ec6c1121914d6857d6edb94501c517
Author: xuli
Date: Mon Jan 22 06:41:49 2024 +
RISC-V: Bugfix for resolve_overloaded_builtin[PR113420]
v2:
Avoid internal ICE for the case below.
vint8mf8_t test_vle8_v_i8mf8_m(vbool64_t vm, const int32_t *rs1, size_t vl)
{
return __riscv_vle8(vm, rs1, vl);
}
v1:
Change the hash value of overloaded intrinsic from considering
all parameter types to:
1. Encoding vector data type
2. In order to distinguish vle8_v_i8mf8_m(vbool64_t vm, const int8_t *rs1,
size_t vl)
and vle8_v_u8mf8_m(vbool64_t vm, const uint8_t *rs1, size_t vl), encode
the pointer type
3. In order to distinguish vfadd_vv_f32mf2_rm(vfloat32mf2_t vs2,
vfloat32mf2_t vs1, size_t vl)
and vfadd_vv_f32mf2(vfloat32mf2_t vs2, vfloat32mf2_t vs1, size_t vl),
encode the number of
parameters. The same goes for the vxrm intrinsics.
PR target/113420
gcc/ChangeLog:
* config/riscv/riscv-vector-builtins.cc (has_vxrm_or_frm_p):remove.
(registered_function::overloaded_hash):refactor.
(resolve_overloaded_builtin):avoid internal ICE.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/base/pr113420-1.c: New test.
* gcc.target/riscv/rvv/base/pr113420-2.c: New test.