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llvm-project/llvm/test/CodeGen/X86/widen_extract-1.ll

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[X86][SSE] Regenerate subvector extraction widening test llvm-svn: 279388
2016-08-21 06:00:53 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X32
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X64
Add test case for r84279 llvm-svn: 84280
2009-10-17 06:07:19 +08:00
; widen extract subvector
define void @convert(<2 x double>* %dst.addr, <3 x double> %src) {
[X86][SSE] Regenerate subvector extraction widening test llvm-svn: 279388
2016-08-21 06:00:53 +08:00
; X32-LABEL: convert:
[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
; X32: # %bb.0: # %entry
[X86][SSE] Regenerate subvector extraction widening test llvm-svn: 279388
2016-08-21 06:00:53 +08:00
; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
[DAGCombiner] Teach visitEXTRACT_SUBVECTOR to turn extracts of BUILD_VECTOR into smaller BUILD_VECTORs Only do this before operations are legalized of BUILD_VECTOR is Legal for the target. Differential Revision: https://reviews.llvm.org/D37186 llvm-svn: 311892
2017-08-28 23:28:33 +08:00
; X32-NEXT: movups {{[0-9]+}}(%esp), %xmm0
[X86][SSE] Regenerate subvector extraction widening test llvm-svn: 279388
2016-08-21 06:00:53 +08:00
; X32-NEXT: movaps %xmm0, (%eax)
; X32-NEXT: retl
;
; X64-LABEL: convert:
[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
; X64: # %bb.0: # %entry
[X86] Teach the execution domain fixing tables to use movlhps inplace of unpcklpd for the packed single domain. MOVLHPS has a smaller encoding than UNPCKLPD in the legacy encodings. With VEX and EVEX encodings it doesn't matter. llvm-svn: 313509
2017-09-18 12:40:58 +08:00
; X64-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
[X86] Teach execution domain fixing to convert between FP and int unpack instructions. llvm-svn: 313508
2017-09-18 11:29:54 +08:00
; X64-NEXT: movaps %xmm0, (%rdi)
[X86][SSE] Regenerate subvector extraction widening test llvm-svn: 279388
2016-08-21 06:00:53 +08:00
; X64-NEXT: retq
Add test case for r84279 llvm-svn: 84280
2009-10-17 06:07:19 +08:00
entry:
[X86][SSE] Regenerate subvector extraction widening test llvm-svn: 279388
2016-08-21 06:00:53 +08:00
%val = shufflevector <3 x double> %src, <3 x double> undef, <2 x i32> <i32 0, i32 1>
Add test case for r84279 llvm-svn: 84280
2009-10-17 06:07:19 +08:00
store <2 x double> %val, <2 x double>* %dst.addr
ret void
}