File: 2009-01-25-NoSSE.ll

package info (click to toggle)
llvm-toolchain-3.8 1%3A3.8.1-24
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 379,280 kB
  • ctags: 388,501
  • sloc: cpp: 2,309,705; ansic: 477,070; objc: 100,918; asm: 97,974; python: 95,911; sh: 18,634; makefile: 7,294; perl: 5,584; ml: 5,460; pascal: 4,661; lisp: 2,548; xml: 686; cs: 350; php: 212; csh: 117
file content (22 lines) | stat: -rw-r--r-- 776 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
; RUN: llc < %s -march=x86-64 -mattr=-sse,-sse2 | FileCheck %s
; PR3402
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"
target triple = "x86_64-unknown-linux-gnu"

%struct.ktermios = type { i32, i32, i32, i32, i8, [19 x i8], i32, i32 }

; CHECK-NOT: xmm
; CHECK-NOT: ymm
define void @foo() nounwind {
entry:
  %termios = alloca %struct.ktermios, align 8
  %termios1 = bitcast %struct.ktermios* %termios to i8*
  call void @llvm.memset.p0i8.i64(i8* %termios1, i8 0, i64 44, i32 8, i1 false)
  call void @bar(%struct.ktermios* %termios) nounwind
  ret void
}

declare void @bar(%struct.ktermios*)

declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) nounwind