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https://github.com/c64scene-ar/llvm-6502.git
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7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
103 lines
3.0 KiB
LLVM
103 lines
3.0 KiB
LLVM
; RUN: llc < %s -mtriple=arm-apple-darwin9 -march=arm | FileCheck %s
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; CHECK: L_LSDA_0:
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%struct.A = type { i32* }
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define void @"\01-[MyFunction Name:]"() {
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entry:
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%save_filt.1 = alloca i32
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%save_eptr.0 = alloca i8*
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%a = alloca %struct.A
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%eh_exception = alloca i8*
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%eh_selector = alloca i32
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%"alloca point" = bitcast i32 0 to i32
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call void @_ZN1AC1Ev(%struct.A* %a)
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invoke void @_Z3barv()
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to label %invcont unwind label %lpad
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invcont: ; preds = %entry
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call void @_ZN1AD1Ev(%struct.A* %a) nounwind
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br label %return
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bb: ; preds = %ppad
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%eh_select = load i32, i32* %eh_selector
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store i32 %eh_select, i32* %save_filt.1, align 4
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%eh_value = load i8*, i8** %eh_exception
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store i8* %eh_value, i8** %save_eptr.0, align 4
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call void @_ZN1AD1Ev(%struct.A* %a) nounwind
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%0 = load i8*, i8** %save_eptr.0, align 4
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store i8* %0, i8** %eh_exception, align 4
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%1 = load i32, i32* %save_filt.1, align 4
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store i32 %1, i32* %eh_selector, align 4
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br label %Unwind
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return: ; preds = %invcont
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ret void
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lpad: ; preds = %entry
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%exn = landingpad {i8*, i32} personality i8* bitcast (i32 (...)* @__gxx_personality_sj0 to i8*)
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cleanup
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%eh_ptr = extractvalue {i8*, i32} %exn, 0
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store i8* %eh_ptr, i8** %eh_exception
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%eh_select2 = extractvalue {i8*, i32} %exn, 1
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store i32 %eh_select2, i32* %eh_selector
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br label %ppad
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ppad: ; preds = %lpad
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br label %bb
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Unwind: ; preds = %bb
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%eh_ptr3 = load i8*, i8** %eh_exception
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call void @_Unwind_SjLj_Resume(i8* %eh_ptr3)
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unreachable
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}
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define linkonce_odr void @_ZN1AC1Ev(%struct.A* %this) {
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entry:
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%this_addr = alloca %struct.A*
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%"alloca point" = bitcast i32 0 to i32
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store %struct.A* %this, %struct.A** %this_addr
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%0 = call i8* @_Znwm(i32 4)
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%1 = bitcast i8* %0 to i32*
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%2 = load %struct.A*, %struct.A** %this_addr, align 4
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%3 = getelementptr inbounds %struct.A, %struct.A* %2, i32 0, i32 0
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store i32* %1, i32** %3, align 4
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br label %return
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return: ; preds = %entry
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ret void
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}
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declare i8* @_Znwm(i32)
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define linkonce_odr void @_ZN1AD1Ev(%struct.A* %this) nounwind {
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entry:
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%this_addr = alloca %struct.A*
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%"alloca point" = bitcast i32 0 to i32
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store %struct.A* %this, %struct.A** %this_addr
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%0 = load %struct.A*, %struct.A** %this_addr, align 4
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%1 = getelementptr inbounds %struct.A, %struct.A* %0, i32 0, i32 0
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%2 = load i32*, i32** %1, align 4
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%3 = bitcast i32* %2 to i8*
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call void @_ZdlPv(i8* %3) nounwind
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br label %bb
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bb: ; preds = %entry
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br label %return
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return: ; preds = %bb
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ret void
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}
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declare void @_ZdlPv(i8*) nounwind
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declare void @_Z3barv()
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declare i32 @llvm.eh.typeid.for(i8*) nounwind
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declare i32 @__gxx_personality_sj0(...)
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declare void @_Unwind_SjLj_Resume(i8*)
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