mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +00:00
26ebdd1e7c
- Revise previous patches of the same purpose by fixing
*) grep <PA> | not grep <PB> semantically is not the same as
CHECK: <PA>{{^<PB>.*$}} as the former will check all occurrences of <PA>
while the later only check the first match. As the result, CHECK needs
putting in all place where <PA> occurs.
*) grep <PA> | count <N> needs a final CHECK-NOT of the same pattern.
(As 'CHECK-<N>' is proposed for discussion, converting 'grep | count <N>'
where N > 1 is postponed.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180742 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
601 B
LLVM
27 lines
601 B
LLVM
; RUN: llc < %s -march=x86 -mattr=+sse2 | FileCheck %s
|
|
; RUN: llc < %s -march=x86 -mattr=+sse2 | grep esp | count 2
|
|
|
|
; CHECK-NOT: movaps
|
|
|
|
; These should both generate something like this:
|
|
;_test3:
|
|
; movl $1234567, %eax
|
|
; andl 4(%esp), %eax
|
|
; movd %eax, %xmm0
|
|
; ret
|
|
|
|
define <2 x i64> @test3(i64 %arg) nounwind {
|
|
entry:
|
|
%A = and i64 %arg, 1234567
|
|
%B = insertelement <2 x i64> zeroinitializer, i64 %A, i32 0
|
|
ret <2 x i64> %B
|
|
}
|
|
|
|
define <2 x i64> @test2(i64 %arg) nounwind {
|
|
entry:
|
|
%A = and i64 %arg, 1234567
|
|
%B = insertelement <2 x i64> undef, i64 %A, i32 0
|
|
ret <2 x i64> %B
|
|
}
|
|
|