llvm/test/CodeGen/PowerPC/qpx-load.ll
David Blaikie 7c9c6ed761 [opaque pointer type] Add textual IR support for explicit type parameter to load instruction
Essentially the same as the GEP change in r230786.

A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)

import fileinput
import sys
import re

pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")

for line in sys.stdin:
  sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))

Reviewers: rafael, dexonsmith, grosser

Differential Revision: http://reviews.llvm.org/D7649

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-27 21:17:42 +00:00

27 lines
635 B
LLVM

; RUN: llc < %s -march=ppc64 -mcpu=a2q | FileCheck %s
target triple = "powerpc64-bgq-linux"
define <4 x double> @foo(<4 x double>* %p) {
entry:
%v = load <4 x double>, <4 x double>* %p, align 8
ret <4 x double> %v
}
; CHECK: @foo
; CHECK-DAG: li [[REG1:[0-9]+]], 31
; CHECK-DAG: qvlfdx [[REG4:[0-9]+]], 0, 3
; CHECK-DAG: qvlfdx [[REG2:[0-9]+]], 3, [[REG1]]
; CHECK-DAG: qvlpcldx [[REG3:[0-9]+]], 0, 3
; CHECK-DAG: qvfperm 1, [[REG4]], [[REG2]], [[REG3]]
; CHECK: blr
define <4 x double> @bar(<4 x double>* %p) {
entry:
%v = load <4 x double>, <4 x double>* %p, align 32
ret <4 x double> %v
}
; CHECK: @bar
; CHECK: qvlfdx