maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/CodeGen/X86/2012-1-10-buildvector.ll

29 lines
1017 B
LLVM
Raw Normal View History

Make utils/update_llc_test_checks.py note that the assertions are autogenerated. Also update existing test cases which appear to be generated by it and weren't modified (other than addition of the header) by rerunning it. llvm-svn: 253917
2015-11-24 05:33:58 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
use update_llc_test_checks.py to tighten checking remove redundant and unnecessary test parameters llvm-svn: 234022
2015-04-04 01:02:48 +08:00
; RUN: llc < %s -mattr=+avx -mtriple=i686-unknown-unknown | FileCheck %s
Fix a bug in the legalization of shuffle vectors. When we emulate shuffles using BUILD_VECTORS we may be using a BV of different type. Make sure to cast it back. llvm-svn: 147851
2012-01-10 22:28:46 +08:00
define void @bad_cast() {
use update_llc_test_checks.py to tighten checking remove redundant and unnecessary test parameters llvm-svn: 234022
2015-04-04 01:02:48 +08:00
; CHECK-LABEL: bad_cast:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; CHECK: # %bb.0:
[X86] SET0 to use XMM registers where possible PR26018 PR32862 Differential Revision: https://reviews.llvm.org/D35839 llvm-svn: 309298
2017-07-28 01:47:01 +08:00
; CHECK-NEXT: vxorps %xmm0, %xmm0, %xmm0
use update_llc_test_checks.py to tighten checking remove redundant and unnecessary test parameters llvm-svn: 234022
2015-04-04 01:02:48 +08:00
; CHECK-NEXT: vmovaps %xmm0, (%eax)
; CHECK-NEXT: movl $0, (%eax)
; CHECK-NEXT: retl
Fix a bug in the legalization of shuffle vectors. When we emulate shuffles using BUILD_VECTORS we may be using a BV of different type. Make sure to cast it back. llvm-svn: 147851
2012-01-10 22:28:46 +08:00
%vext.i = shufflevector <2 x i64> undef, <2 x i64> undef, <3 x i32> <i32 0, i32 1, i32 undef>
%vecinit8.i = shufflevector <3 x i64> zeroinitializer, <3 x i64> %vext.i, <3 x i32> <i32 0, i32 3, i32 4>
store <3 x i64> %vecinit8.i, <3 x i64>* undef, align 32
Fix a bug in the lowering of BUILD_VECTOR for AVX. SCALAR_TO_VECTOR does not zero untouched elements. Use INSERT_VECTOR_ELT instead. llvm-svn: 147948
2012-01-11 22:07:51 +08:00
ret void
}
define void @bad_insert(i32 %t) {
use update_llc_test_checks.py to tighten checking remove redundant and unnecessary test parameters llvm-svn: 234022
2015-04-04 01:02:48 +08:00
; CHECK-LABEL: bad_insert:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; CHECK: # %bb.0:
[X86][SSE] Fix domains for VZEXT_LOAD type instructions Add the missing domain equivalences for movss, movsd, movd and movq zero extending loading instructions. Differential Revision: https://reviews.llvm.org/D27684 llvm-svn: 289825
2016-12-16 00:05:29 +08:00
; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; CHECK-NEXT: vmovaps %ymm0, (%eax)
use update_llc_test_checks.py to tighten checking remove redundant and unnecessary test parameters llvm-svn: 234022
2015-04-04 01:02:48 +08:00
; CHECK-NEXT: vzeroupper
; CHECK-NEXT: retl
Fix a bug in the lowering of BUILD_VECTOR for AVX. SCALAR_TO_VECTOR does not zero untouched elements. Use INSERT_VECTOR_ELT instead. llvm-svn: 147948
2012-01-11 22:07:51 +08:00
%v2 = insertelement <8 x i32> zeroinitializer, i32 %t, i32 0
store <8 x i32> %v2, <8 x i32> addrspace(1)* undef, align 32
ret void
Fix a bug in the legalization of shuffle vectors. When we emulate shuffles using BUILD_VECTORS we may be using a BV of different type. Make sure to cast it back. llvm-svn: 147851
2012-01-10 22:28:46 +08:00
}