Hi, As subject, this patch renames the two-source-register TBL/TBX RTL patterns so that their names better reflect what they do, rather than confusing them with tbl3 or tbx4 patterns. Also use the correct "neon_tbl2" type attribute for both patterns.
Rename single-source-register TBL/TBX patterns for consistency.
Bootstrapped and regression tested on aarch64-none-linux-gnu - no
issues.
Ok for master?
Thanks,
Jonathan
---
gcc/ChangeLog:
2021-07-08 Jonathan Wright <jonathan.wri...@arm.com>
* config/aarch64/aarch64-simd-builtins.def: Use two variant
generators for all TBL/TBX intrinsics and rename to
consistent forms: qtbl[1234] or qtbx[1234].
* config/aarch64/aarch64-simd.md (aarch64_tbl1<mode>):
Rename to...
(aarch64_qtbl1<mode>): This.
(aarch64_tbx1<mode>): Rename to...
(aarch64_qtbx1<mode>): This.
(aarch64_tbl2v16qi): Delete.
(aarch64_tbl3<mode>): Rename to...
(aarch64_qtbl2<mode>): This.
(aarch64_tbx4<mode>): Rename to...
(aarch64_qtbx2<mode>): This.
* config/aarch64/aarch64.c (aarch64_expand_vec_perm_1): Use
renamed qtbl1 and qtbl2 RTL patterns.
* config/aarch64/arm_neon.h (vqtbl1_p8): Use renamed qtbl1
RTL pattern.
(vqtbl1_s8): Likewise.
(vqtbl1_u8): Likewise.
(vqtbl1q_p8): Likewise.
(vqtbl1q_s8): Likewise.
(vqtbl1q_u8): Likewise.
(vqtbx1_s8): Use renamed qtbx1 RTL pattern.
(vqtbx1_u8): Likewise.
(vqtbx1_p8): Likewise.
(vqtbx1q_s8): Likewise.
(vqtbx1q_u8): Likewise.
(vqtbx1q_p8): Likewise.
(vtbl1_s8): Use renamed qtbl1 RTL pattern.
(vtbl1_u8): Likewise.
(vtbl1_p8): Likewise.
(vtbl2_s8): Likewise
(vtbl2_u8): Likewise.
(vtbl2_p8): Likewise.
(vtbl3_s8): Use renamed qtbl2 RTL pattern.
(vtbl3_u8): Likewise.
(vtbl3_p8): Likewise.
(vtbl4_s8): Likewise.
(vtbl4_u8): Likewise.
(vtbl4_p8): Likewise.
(vtbx2_s8): Use renamed qtbx2 RTL pattern.
(vtbx2_u8): Likewise.
(vtbx2_p8): Likewise.
(vqtbl2_s8): Use renamed qtbl2 RTL pattern.
(vqtbl2_u8): Likewise.
(vqtbl2_p8): Likewise.
(vqtbl2q_s8): Likewise.
(vqtbl2q_u8): Likewise.
(vqtbl2q_p8): Likewise.
(vqtbx2_s8): Use renamed qtbx2 RTL pattern.
(vqtbx2_u8): Likewise.
(vqtbx2_p8): Likewise.
(vqtbx2q_s8): Likewise.
(vqtbx2q_u8): Likewise.
(vqtbx2q_p8): Likewise.
(vtbx4_s8): Likewise.
(vtbx4_u8): Likewise.
(vtbx4_p8): Likewise.
rb14671.patch
Description: rb14671.patch
