1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-02-01 05:01:59 +01:00
llvm-mirror/test/CodeGen/X86/scatter-schedule.ll
Francis Visoiu Mistrih 30264d4391 [CodeGen] Unify MBB reference format in both MIR and debug output
As part of the unification of the debug format and the MIR format, print
MBB references as '%bb.5'.

The MIR printer prints the IR name of a MBB only for block definitions.

* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g'
* find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g'
* find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g'
* grep -nr 'BB#' and fix

Differential Revision: https://reviews.llvm.org/D40422

llvm-svn: 319665
2017-12-04 17:18:51 +00:00

23 lines
1.0 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mcpu=skx < %s | FileCheck %s
target triple = "x86_64-unknown-linux-gnu"
; This test checks the order of scatter operations after split.
; The right order is "from LSB to MSB", otherwise the semantic is broken.
define void @test(i64 %x272, <16 x i32*> %x335, <16 x i32> %x270) {
; CHECK-LABEL: test:
; CHECK: # %bb.0:
; CHECK-NEXT: kxnorw %k0, %k0, %k1
; CHECK-NEXT: kxnorw %k0, %k0, %k2
; CHECK-NEXT: vpscatterqd %ymm2, (,%zmm0) {%k2}
; CHECK-NEXT: vextracti64x4 $1, %zmm2, %ymm0
; CHECK-NEXT: vpscatterqd %ymm0, (,%zmm1) {%k1}
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retq
call void @llvm.masked.scatter.v16i32.v16p0i32(<16 x i32> %x270, <16 x i32*> %x335, i32 4, <16 x i1> <i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true, i1 true>)
ret void
}
declare void @llvm.masked.scatter.v16i32.v16p0i32(<16 x i32> , <16 x i32*> , i32, <16 x i1> )