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llvm-project/llvm/test/CodeGen/X86/widen_cast-6.ll

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[X86][SSE] Regenerate and add 32-bit tests to widening tests llvm-svn: 283672
2016-10-09 03:54:28 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X86
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+sse4.2 | FileCheck %s --check-prefix=X64
Added missing support to widen an operand from a bit convert. llvm-svn: 62285
2009-01-16 06:43:38 +08:00
; Test bit convert that requires widening in the operand.
define i32 @return_v2hi() nounwind {
[X86][SSE] Regenerate and add 32-bit tests to widening tests llvm-svn: 283672
2016-10-09 03:54:28 +08:00
; X86-LABEL: return_v2hi:
[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
; X86: ## %bb.0: ## %entry
[X86][SSE] Regenerate and add 32-bit tests to widening tests llvm-svn: 283672
2016-10-09 03:54:28 +08:00
; X86-NEXT: pushl %eax
; X86-NEXT: xorl %eax, %eax
; X86-NEXT: popl %ecx
; X86-NEXT: retl
;
; X64-LABEL: return_v2hi:
[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][SSE] Regenerate and add 32-bit tests to widening tests llvm-svn: 283672
2016-10-09 03:54:28 +08:00
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: retq
Added missing support to widen an operand from a bit convert. llvm-svn: 62285
2009-01-16 06:43:38 +08:00
entry:
%retval12 = bitcast <2 x i16> zeroinitializer to i32 ; <i32> [#uses=1]
ret i32 %retval12
}