mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 03:33:20 +01:00
f7ea499702
Part of the effort to refactoring frame pointer code generation. We used to use two function attributes "no-frame-pointer-elim" and "no-frame-pointer-elim-non-leaf" to represent three kinds of frame pointer usage: (all) frames use frame pointer, (non-leaf) frames use frame pointer, (none) frame use frame pointer. This CL makes the idea explicit by using only one enum function attribute "frame-pointer" Option "-frame-pointer=" replaces "-disable-fp-elim" for tools such as llc. "no-frame-pointer-elim" and "no-frame-pointer-elim-non-leaf" are still supported for easy migration to "frame-pointer". tests are mostly updated with // replace command line args ‘-disable-fp-elim=false’ with ‘-frame-pointer=none’ grep -iIrnl '\-disable-fp-elim=false' * | xargs sed -i '' -e "s/-disable-fp-elim=false/-frame-pointer=none/g" // replace command line args ‘-disable-fp-elim’ with ‘-frame-pointer=all’ grep -iIrnl '\-disable-fp-elim' * | xargs sed -i '' -e "s/-disable-fp-elim/-frame-pointer=all/g" Patch by Yuanfang Chen (tabloid.adroit)! Differential Revision: https://reviews.llvm.org/D56351 llvm-svn: 351049
47 lines
4.8 KiB
LLVM
47 lines
4.8 KiB
LLVM
; RUN: llc < %s -mtriple=thumbv7-apple-darwin9 -mcpu=cortex-a8 -relocation-model=pic -frame-pointer=all
|
|
|
|
%0 = type { void (%"struct.xalanc_1_8::FormatterToXML"*, i16)*, i32 } ; type %0
|
|
%1 = type { void (%"struct.xalanc_1_8::FormatterToXML"*, i16*)*, i32 } ; type %1
|
|
%2 = type { void (%"struct.xalanc_1_8::FormatterToXML"*, %"struct.xalanc_1_8::XalanDOMString"*)*, i32 } ; type %2
|
|
%3 = type { void (%"struct.xalanc_1_8::FormatterToXML"*, i16*, i32, i32)*, i32 } ; type %3
|
|
%4 = type { void (%"struct.xalanc_1_8::FormatterToXML"*)*, i32 } ; type %4
|
|
%"struct.std::CharVectorType" = type { %"struct.std::_Vector_base<char,std::allocator<char> >" }
|
|
%"struct.std::_Bit_const_iterator" = type { %"struct.std::_Bit_iterator_base" }
|
|
%"struct.std::_Bit_iterator_base" = type { i32*, i32 }
|
|
%"struct.std::_Bvector_base<std::allocator<bool> >" = type { %"struct.std::_Bvector_base<std::allocator<bool> >::_Bvector_impl" }
|
|
%"struct.std::_Bvector_base<std::allocator<bool> >::_Bvector_impl" = type { %"struct.std::_Bit_const_iterator", %"struct.std::_Bit_const_iterator", i32* }
|
|
%"struct.std::_Vector_base<char,std::allocator<char> >" = type { %"struct.std::_Vector_base<char,std::allocator<char> >::_Vector_impl" }
|
|
%"struct.std::_Vector_base<char,std::allocator<char> >::_Vector_impl" = type { i8*, i8*, i8* }
|
|
%"struct.std::_Vector_base<short unsigned int,std::allocator<short unsigned int> >" = type { %"struct.std::_Vector_base<short unsigned int,std::allocator<short unsigned int> >::_Vector_impl" }
|
|
%"struct.std::_Vector_base<short unsigned int,std::allocator<short unsigned int> >::_Vector_impl" = type { i16*, i16*, i16* }
|
|
%"struct.std::basic_ostream<char,std::char_traits<char> >.base" = type { i32 (...)** }
|
|
%"struct.std::vector<bool,std::allocator<bool> >" = type { %"struct.std::_Bvector_base<std::allocator<bool> >" }
|
|
%"struct.std::vector<short unsigned int,std::allocator<short unsigned int> >" = type { %"struct.std::_Vector_base<short unsigned int,std::allocator<short unsigned int> >" }
|
|
%"struct.xalanc_1_8::FormatterListener" = type { %"struct.std::basic_ostream<char,std::char_traits<char> >.base", %"struct.std::basic_ostream<char,std::char_traits<char> >.base"*, i32 }
|
|
%"struct.xalanc_1_8::FormatterToXML" = type { %"struct.xalanc_1_8::FormatterListener", %"struct.std::basic_ostream<char,std::char_traits<char> >.base"*, %"struct.xalanc_1_8::XalanOutputStream"*, i16, [256 x i16], [256 x i16], i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, %"struct.xalanc_1_8::XalanDOMString", %"struct.xalanc_1_8::XalanDOMString", %"struct.xalanc_1_8::XalanDOMString", i32, i32, %"struct.std::vector<bool,std::allocator<bool> >", %"struct.xalanc_1_8::XalanDOMString", i8, i8, i8, i8, i8, %"struct.xalanc_1_8::XalanDOMString", %"struct.xalanc_1_8::XalanDOMString", %"struct.xalanc_1_8::XalanDOMString", %"struct.xalanc_1_8::XalanDOMString", %"struct.std::vector<short unsigned int,std::allocator<short unsigned int> >", i32, %"struct.std::CharVectorType", %"struct.std::vector<bool,std::allocator<bool> >", %0, %1, %2, %3, %0, %1, %2, %3, %4, i16*, i32 }
|
|
%"struct.xalanc_1_8::XalanDOMString" = type { %"struct.std::vector<short unsigned int,std::allocator<short unsigned int> >", i32 }
|
|
%"struct.xalanc_1_8::XalanOutputStream" = type { i32 (...)**, i32, %"struct.std::basic_ostream<char,std::char_traits<char> >.base"*, i32, %"struct.std::vector<short unsigned int,std::allocator<short unsigned int> >", %"struct.xalanc_1_8::XalanDOMString", i8, i8, %"struct.std::CharVectorType" }
|
|
|
|
declare void @_ZN10xalanc_1_814FormatterToXML17writeParentTagEndEv(%"struct.xalanc_1_8::FormatterToXML"*)
|
|
|
|
define void @_ZN10xalanc_1_814FormatterToXML5cdataEPKtj(%"struct.xalanc_1_8::FormatterToXML"* %this, i16* %ch, i32 %length) {
|
|
entry:
|
|
%0 = getelementptr %"struct.xalanc_1_8::FormatterToXML", %"struct.xalanc_1_8::FormatterToXML"* %this, i32 0, i32 13 ; <i8*> [#uses=1]
|
|
br i1 undef, label %bb4, label %bb
|
|
|
|
bb: ; preds = %entry
|
|
store i8 0, i8* %0, align 1
|
|
%1 = getelementptr %"struct.xalanc_1_8::FormatterToXML", %"struct.xalanc_1_8::FormatterToXML"* %this, i32 0, i32 0, i32 0, i32 0 ; <i32 (...)***> [#uses=1]
|
|
%2 = load i32 (...)**, i32 (...)*** %1, align 4 ; <i32 (...)**> [#uses=1]
|
|
%3 = getelementptr i32 (...)*, i32 (...)** %2, i32 11 ; <i32 (...)**> [#uses=1]
|
|
%4 = load i32 (...)*, i32 (...)** %3, align 4 ; <i32 (...)*> [#uses=1]
|
|
%5 = bitcast i32 (...)* %4 to void (%"struct.xalanc_1_8::FormatterToXML"*, i16*, i32)* ; <void (%"struct.xalanc_1_8::FormatterToXML"*, i16*, i32)*> [#uses=1]
|
|
tail call void %5(%"struct.xalanc_1_8::FormatterToXML"* %this, i16* %ch, i32 %length)
|
|
ret void
|
|
|
|
bb4: ; preds = %entry
|
|
tail call void @_ZN10xalanc_1_814FormatterToXML17writeParentTagEndEv(%"struct.xalanc_1_8::FormatterToXML"* %this)
|
|
tail call void undef(%"struct.xalanc_1_8::FormatterToXML"* %this, i16* %ch, i32 0, i32 %length, i8 zeroext undef)
|
|
ret void
|
|
}
|