mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 12:12:47 +01:00
ab043ff680
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
llvm-svn: 230794
46 lines
2.0 KiB
LLVM
46 lines
2.0 KiB
LLVM
; RUN: llc < %s -march=ppc32 -mcpu=g5 | FileCheck %s
|
|
; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mattr=+altivec -mattr=-vsx -mattr=-power8-vector | FileCheck %s
|
|
; RUN: llc < %s -mtriple=powerpc64le-unknown-linux-gnu -mattr=+altivec -mattr=-vsx -mattr=-power8-vector | FileCheck %s -check-prefix=CHECK-LE
|
|
|
|
target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
|
|
target triple = "powerpc-apple-darwin8"
|
|
%struct.S2203 = type { %struct.u16qi }
|
|
%struct.u16qi = type { <16 x i8> }
|
|
@s = weak global %struct.S2203 zeroinitializer ; <%struct.S2203*> [#uses=1]
|
|
|
|
define void @foo(i32 %x, ...) {
|
|
entry:
|
|
; CHECK: foo:
|
|
; CHECK-LE: foo:
|
|
%x_addr = alloca i32 ; <i32*> [#uses=1]
|
|
%ap = alloca i8* ; <i8**> [#uses=3]
|
|
%ap.0 = alloca i8* ; <i8**> [#uses=3]
|
|
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
|
|
store i32 %x, i32* %x_addr
|
|
%ap1 = bitcast i8** %ap to i8* ; <i8*> [#uses=1]
|
|
call void @llvm.va_start( i8* %ap1 )
|
|
%tmp = load i8*, i8** %ap, align 4 ; <i8*> [#uses=1]
|
|
store i8* %tmp, i8** %ap.0, align 4
|
|
%tmp2 = load i8*, i8** %ap.0, align 4 ; <i8*> [#uses=1]
|
|
%tmp3 = getelementptr i8, i8* %tmp2, i64 16 ; <i8*> [#uses=1]
|
|
store i8* %tmp3, i8** %ap, align 4
|
|
%tmp4 = load i8*, i8** %ap.0, align 4 ; <i8*> [#uses=1]
|
|
%tmp45 = bitcast i8* %tmp4 to %struct.S2203* ; <%struct.S2203*> [#uses=1]
|
|
%tmp6 = getelementptr %struct.S2203, %struct.S2203* @s, i32 0, i32 0 ; <%struct.u16qi*> [#uses=1]
|
|
%tmp7 = getelementptr %struct.S2203, %struct.S2203* %tmp45, i32 0, i32 0 ; <%struct.u16qi*> [#uses=1]
|
|
%tmp8 = getelementptr %struct.u16qi, %struct.u16qi* %tmp6, i32 0, i32 0 ; <<16 x i8>*> [#uses=1]
|
|
%tmp9 = getelementptr %struct.u16qi, %struct.u16qi* %tmp7, i32 0, i32 0 ; <<16 x i8>*> [#uses=1]
|
|
%tmp10 = load <16 x i8>, <16 x i8>* %tmp9, align 4 ; <<16 x i8>> [#uses=1]
|
|
; CHECK: lvsl
|
|
; CHECK: vperm
|
|
; CHECK-LE: lvsr
|
|
; CHECK-LE: vperm
|
|
store <16 x i8> %tmp10, <16 x i8>* %tmp8, align 4
|
|
br label %return
|
|
|
|
return: ; preds = %entry
|
|
ret void
|
|
}
|
|
|
|
declare void @llvm.va_start(i8*) nounwind
|