mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-01-18 13:34:04 +00:00
7c9c6ed761
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
33 lines
726 B
LLVM
33 lines
726 B
LLVM
; RUN: llc < %s -march=x86 -mcpu=corei7 -mtriple=i686-pc-win32 | FileCheck %s
|
|
|
|
; CHECK: load_store
|
|
define void @load_store(<4 x i16>* %in) {
|
|
entry:
|
|
; CHECK: pmovzxwd
|
|
%A27 = load <4 x i16>, <4 x i16>* %in, align 4
|
|
%A28 = add <4 x i16> %A27, %A27
|
|
; CHECK: movlpd
|
|
store <4 x i16> %A28, <4 x i16>* %in, align 4
|
|
ret void
|
|
; CHECK: ret
|
|
}
|
|
|
|
; Make sure that we store a 64bit value, even on 32bit systems.
|
|
;CHECK-LABEL: store_64:
|
|
define void @store_64(<2 x i32>* %ptr) {
|
|
BB:
|
|
store <2 x i32> zeroinitializer, <2 x i32>* %ptr
|
|
ret void
|
|
;CHECK: movlpd
|
|
;CHECK: ret
|
|
}
|
|
|
|
;CHECK-LABEL: load_64:
|
|
define <2 x i32> @load_64(<2 x i32>* %ptr) {
|
|
BB:
|
|
%t = load <2 x i32>, <2 x i32>* %ptr
|
|
ret <2 x i32> %t
|
|
;CHECK: pmovzxdq
|
|
;CHECK: ret
|
|
}
|