• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1; RUN: llc < %s -mtriple=x86_64-linux -mcpu=corei7 | FileCheck %s --check-prefix=COMMON --check-prefix=LINUX
2; RUN: llc < %s -mtriple=x86_64-win32 -mcpu=corei7 | FileCheck %s --check-prefix=COMMON --check-prefix=MSVC
3
4; llc should share constant pool entries between this integer vector
5; and this floating-point vector since they have the same encoding.
6
7; LINUX:   LCPI0_0(%rip), %xmm0
8; MSVC:    __xmm@40000000400000004000000040000000(%rip), %xmm0
9; COMMON:  movaps        %xmm0, ({{%rdi|%rcx}})
10; COMMON:  movaps        %xmm0, ({{%rsi|%rdx}})
11
12define void @foo(<4 x i32>* %p, <4 x float>* %q, i1 %t) nounwind {
13entry:
14  br label %loop
15loop:
16  store <4 x i32><i32 1073741824, i32 1073741824, i32 1073741824, i32 1073741824>, <4 x i32>* %p
17  store <4 x float><float 2.0, float 2.0, float 2.0, float 2.0>, <4 x float>* %q
18  br i1 %t, label %loop, label %ret
19ret:
20  ret void
21}
22