mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-24 06:30:19 +00:00
87c977a52b
"Unroll" is not the appropriate name for this variable. Clang already uses the term "interleave" in pragmas and metadata for this. Differential Revision: http://reviews.llvm.org/D5066 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217528 91177308-0d34-0410-b5e6-96231b3b80d8
41 lines
1.0 KiB
LLVM
41 lines
1.0 KiB
LLVM
; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=4
|
|
|
|
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
|
|
%type1 = type { %type2 }
|
|
%type2 = type { [0 x i8*], i8**, i32, i32, i32 }
|
|
|
|
define void @test() nounwind uwtable align 2 {
|
|
br label %for.body.lr.ph.i.i.i
|
|
|
|
for.body.lr.ph.i.i.i:
|
|
br label %for.body.i.i.i
|
|
|
|
for.body.i.i.i:
|
|
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc.i.i.i ], [ 0, %for.body.lr.ph.i.i.i ]
|
|
br label %for.inc.i.i.i
|
|
|
|
for.inc.i.i.i:
|
|
%indvars.iv.next = add i64 %indvars.iv, 1
|
|
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
|
|
%exitcond = icmp ne i32 %lftr.wideiv, undef
|
|
br i1 %exitcond, label %for.body.i.i.i, label %for.end.i.i.i
|
|
|
|
for.end.i.i.i:
|
|
%lcssa = phi %type1* [ undef, %for.inc.i.i.i ]
|
|
unreachable
|
|
}
|
|
|
|
; PR16139
|
|
define void @test2(i8* %x) {
|
|
entry:
|
|
indirectbr i8* %x, [ label %L0, label %L1 ]
|
|
|
|
L0:
|
|
br label %L0
|
|
|
|
L1:
|
|
ret void
|
|
}
|