[PATCH] D157973: [RISCV] Remove fixed length lmul max restriction from build_vector tests. NFC
Luke Lau via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Aug 22 03:13:15 PDT 2023
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG9918853215d6: [RISCV] Remove fixed length lmul max restriction from build_vector tests. NFC (authored by luke).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D157973/new/
https://reviews.llvm.org/D157973
Files:
llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-buildvec.ll
Index: llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-buildvec.ll
===================================================================
--- llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-buildvec.ll
+++ llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-buildvec.ll
@@ -1,6 +1,6 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -mtriple=riscv32 -mattr=+v -riscv-v-vector-bits-min=128 -riscv-v-fixed-length-vector-lmul-max=1 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV32
-; RUN: llc -mtriple=riscv64 -mattr=+v -riscv-v-vector-bits-min=128 -riscv-v-fixed-length-vector-lmul-max=1 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV64
+; RUN: llc -mtriple=riscv32 -mattr=+v -riscv-v-vector-bits-min=128 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV32
+; RUN: llc -mtriple=riscv64 -mattr=+v -riscv-v-vector-bits-min=128 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV64
define void @buildvec_vid_v16i8(ptr %x) {
; CHECK-LABEL: buildvec_vid_v16i8:
@@ -183,22 +183,16 @@
define <4 x i64> @buildvec_vid_step1_add0_v4i64() {
; RV32-LABEL: buildvec_vid_step1_add0_v4i64:
; RV32: # %bb.0:
-; RV32-NEXT: vsetivli zero, 4, e32, m1, ta, ma
-; RV32-NEXT: vmv.v.i v9, 1
-; RV32-NEXT: vmv.v.i v8, 0
-; RV32-NEXT: vsetivli zero, 3, e32, m1, tu, ma
-; RV32-NEXT: vslideup.vi v8, v9, 2
; RV32-NEXT: lui a0, %hi(.LCPI12_0)
; RV32-NEXT: addi a0, a0, %lo(.LCPI12_0)
-; RV32-NEXT: vsetivli zero, 4, e32, m1, ta, ma
-; RV32-NEXT: vle32.v v9, (a0)
+; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, ma
+; RV32-NEXT: vle32.v v8, (a0)
; RV32-NEXT: ret
;
; RV64-LABEL: buildvec_vid_step1_add0_v4i64:
; RV64: # %bb.0:
-; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, ma
+; RV64-NEXT: vsetivli zero, 4, e64, m2, ta, ma
; RV64-NEXT: vid.v v8
-; RV64-NEXT: vadd.vi v9, v8, 2
; RV64-NEXT: ret
ret <4 x i64> <i64 0, i64 1, i64 2, i64 3>
}
@@ -206,23 +200,17 @@
define <4 x i64> @buildvec_vid_step2_add0_v4i64() {
; RV32-LABEL: buildvec_vid_step2_add0_v4i64:
; RV32: # %bb.0:
-; RV32-NEXT: vsetivli zero, 4, e32, m1, ta, ma
-; RV32-NEXT: vmv.v.i v9, 2
-; RV32-NEXT: vmv.v.i v8, 0
-; RV32-NEXT: vsetivli zero, 3, e32, m1, tu, ma
-; RV32-NEXT: vslideup.vi v8, v9, 2
; RV32-NEXT: lui a0, %hi(.LCPI13_0)
; RV32-NEXT: addi a0, a0, %lo(.LCPI13_0)
-; RV32-NEXT: vsetivli zero, 4, e32, m1, ta, ma
-; RV32-NEXT: vle32.v v9, (a0)
+; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, ma
+; RV32-NEXT: vle32.v v8, (a0)
; RV32-NEXT: ret
;
; RV64-LABEL: buildvec_vid_step2_add0_v4i64:
; RV64: # %bb.0:
-; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, ma
+; RV64-NEXT: vsetivli zero, 4, e64, m2, ta, ma
; RV64-NEXT: vid.v v8
; RV64-NEXT: vadd.vv v8, v8, v8
-; RV64-NEXT: vadd.vi v9, v8, 4
; RV64-NEXT: ret
ret <4 x i64> <i64 0, i64 2, i64 4, i64 6>
}
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