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Revert Edwin's change that is breaking MultiSource/Applications/ClamAV/clamscan. 

--- Reverse-merging r99400 into '.':
D    test/CodeGen/Generic/2010-03-24-liveintervalleak.ll
U    lib/CodeGen/LiveIntervalAnalysis.cpp

llvm-svn: 99419
This commit is contained in:
Bob Wilson 2010-03-24 20:25:25 +00:00
parent c12c2d9bb4
commit 4d87012eb3
2 changed files with 1 additions and 117 deletions
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4
llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
View File

@ -85,10 +85,8 @@ void LiveIntervals::getAnalysisUsage(AnalysisUsage &AU) const {
void LiveIntervals::releaseMemory() {
// Free the live intervals themselves.
for (DenseMap<unsigned, LiveInterval*>::iterator I = r2iMap_.begin(),
E = r2iMap_.end(); I != E; ++I) {
I->second->clear();
E = r2iMap_.end(); I != E; ++I)
delete I->second;
}
r2iMap_.clear();

114
llvm/test/CodeGen/Generic/2010-03-24-liveintervalleak.ll
View File

@ -1,114 +0,0 @@
; RUN: llc <%s
%0 = type { i8, %1, i8, %1, i8, %1 }
%1 = type { i32 }
%2 = type { i16, i8, i8, i8, [3 x [10 x i8]], [29 x i8] }
%3 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32 }
%4 = type { i32, i32, i16, i16, %5, %6, i32, %8, [16 x %7], i32, i32, i32, i32 }
%5 = type { i32, i16, i16, i32, i32, i32, i16, i16 }
%6 = type { i16, i8, i8, i32, i32, i32, i32, i32, i32, i32, i32, i32, i16, i16, i16, i16, i16, i16, i32, i32, i32, i32, i16, i16, i32, i32, i32, i32, i32, i32, [16 x %7] }
%7 = type { i32, i32 }
%8 = type { i16, i8, i8, i32, i32, i32, i32, i32, i64, i32, i32, i16, i16, i16, i16, i16, i16, i32, i32, i32, i32, i16, i16, i64, i64, i64, i64, i32, i32, [16 x %7] }
@glob2 = internal constant [39 x i8] c"ClamAV-Test-File-detected-via-bytecode\00" ; <[39 x i8]*> [#uses=1]
@glob9 = internal constant [5 x i8] c"EP: \00" ; <[5 x i8]*> [#uses=1]
@glob10 = internal constant [27 x i8] c"Couldn't read 5 bytes @EP\0A\00" ; <[27 x i8]*> [#uses=1]
@glob11 = internal constant [46 x i8] c"No 'mov ebx, cyphertext' found at entrypoint\0A\00" ; <[46 x i8]*> [#uses=1]
@glob12 = internal constant [21 x i8] c"VA of cyphertext is \00" ; <[21 x i8]*> [#uses=1]
@glob13 = internal constant [22 x i8] c"RVA of cyphertext is \00" ; <[22 x i8]*> [#uses=1]
@glob14 = internal constant [51 x i8] c"Can't locate the phisical offset of the cyphertext\00" ; <[51 x i8]*> [#uses=1]
@glob15 = internal constant [22 x i8] c"Cyphertext starts at \00" ; <[22 x i8]*> [#uses=1]
@glob16 = internal constant [35 x i8] c"Can't read 10 bytes of cyphertext\0A\00" ; <[35 x i8]*> [#uses=1]
@glob17 = internal constant [11 x i8] c"HELLO WORM\00" ; <[11 x i8]*> [#uses=1]
declare i32 @llvm.bswap.i32(i32) nounwind readnone
declare i32 @memcmp(i8*, i8*, i64)
declare i32 @read([128 x i8]*, i8*, i32)
declare i32 @seek([128 x i8]*, i32, i32)
declare i32 @setvirusname([128 x i8]*, i8*, i32)
declare i32 @debug_print_str([128 x i8]*, i8*, i32)
declare i32 @debug_print_uint([128 x i8]*, i32)
declare i32 @pe_rawaddr([128 x i8]*, i32)
define internal fastcc i32 @bc0f0([128 x i8]*) nounwind ssp sspreq {
%2 = alloca [5 x i8] ; <[5 x i8]*> [#uses=3]
%3 = alloca [11 x i8] ; <[11 x i8]*> [#uses=5]
%4 = getelementptr inbounds [128 x i8]* %0, i32 0, i32 120 ; <i8*> [#uses=1]
%5 = bitcast i8* %4 to %4** ; <%4**> [#uses=1]
%6 = load %4** %5 ; <%4*> [#uses=1]
%g3_1 = bitcast %4* %6 to i8* ; <i8*> [#uses=1]
%7 = getelementptr i8* %g3_1, i32 64 ; <i8*> [#uses=1]
%8 = bitcast i8* %7 to %4** ; <%4**> [#uses=1]
%9 = getelementptr inbounds [128 x i8]* %0, i32 0, i32 120 ; <i8*> [#uses=1]
%10 = bitcast i8* %9 to %4** ; <%4**> [#uses=1]
%11 = load %4** %10 ; <%4*> [#uses=1]
%g3_2 = bitcast %4* %11 to i8* ; <i8*> [#uses=1]
%12 = getelementptr i8* %g3_2, i32 4 ; <i8*> [#uses=1]
%13 = bitcast i8* %12 to %4** ; <%4**> [#uses=1]
%14 = bitcast %4** %13 to i32* ; <i32*> [#uses=1]
%15 = load i32* %14 ; <i32> [#uses=2]
%16 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([5 x i8]* @glob9, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
%17 = call i32 @debug_print_uint([128 x i8]* %0, i32 %15) ; <i32> [#uses=0]
%18 = call i32 @seek([128 x i8]* %0, i32 %15, i32 0) ; <i32> [#uses=0]
%19 = getelementptr [5 x i8]* %2, i32 0, i32 0 ; <i8*> [#uses=1]
%20 = call i32 @read([128 x i8]* %0, i8* %19, i32 5) ; <i32> [#uses=1]
%21 = icmp eq i32 %20, 5 ; <i1> [#uses=1]
br i1 %21, label %24, label %22
%23 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([27 x i8]* @glob10, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
ret i32 0
%25 = getelementptr [5 x i8]* %2, i32 0, i32 0 ; <i8*> [#uses=1]
%26 = load i8* %25 ; <i8> [#uses=1]
%27 = icmp eq i8 %26, -69 ; <i1> [#uses=1]
br i1 %27, label %30, label %28
%29 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([46 x i8]* @glob11, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
ret i32 0
%31 = getelementptr [5 x i8]* %2, i32 0, i32 1 ; <i8*> [#uses=1]
%32 = bitcast i8* %31 to i32* ; <i32*> [#uses=1]
%33 = load i32* %32 ; <i32> [#uses=2]
br i1 false, label %34, label %36
%35 = tail call i32 @llvm.bswap.i32(i32 %33) nounwind ; <i32> [#uses=1]
br label %36
%.06 = phi i32 [ %35, %34 ], [ %33, %30 ] ; <i32> [#uses=2]
%37 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([21 x i8]* @glob12, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
%38 = call i32 @debug_print_uint([128 x i8]* %0, i32 %.06) ; <i32> [#uses=0]
%39 = bitcast %4** %8 to i32* ; <i32*> [#uses=1]
%40 = load i32* %39 ; <i32> [#uses=1]
%41 = sub i32 %.06, %40 ; <i32> [#uses=2]
%42 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([22 x i8]* @glob13, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
%43 = call i32 @debug_print_uint([128 x i8]* %0, i32 %41) ; <i32> [#uses=0]
%44 = call i32 @pe_rawaddr([128 x i8]* %0, i32 %41) ; <i32> [#uses=3]
%45 = icmp eq i32 %44, -1 ; <i1> [#uses=1]
br i1 %45, label %46, label %48
%47 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([51 x i8]* @glob14, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
ret i32 0
%49 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([22 x i8]* @glob15, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
%50 = call i32 @debug_print_uint([128 x i8]* %0, i32 %44) ; <i32> [#uses=0]
%51 = call i32 @seek([128 x i8]* %0, i32 %44, i32 0) ; <i32> [#uses=0]
%52 = getelementptr [11 x i8]* %3, i32 0, i32 0 ; <i8*> [#uses=1]
%53 = call i32 @read([128 x i8]* %0, i8* %52, i32 10) ; <i32> [#uses=1]
%54 = icmp eq i32 %53, 10 ; <i1> [#uses=1]
br i1 %54, label %57, label %55
%56 = call i32 @debug_print_str([128 x i8]* %0, i8* getelementptr inbounds ([35 x i8]* @glob16, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
ret i32 0
%.05 = phi i32 [ 0, %48 ], [ %66, %65 ] ; <i32> [#uses=4]
%.0 = phi i8 [ 41, %48 ], [ %63, %65 ] ; <i8> [#uses=1]
%58 = getelementptr [11 x i8]* %3, i32 0, i32 %.05 ; <i8*> [#uses=2]
%59 = icmp ult i32 %.05, 11 ; <i1> [#uses=1]
br i1 %59, label %60, label %79
%61 = add i8 %.0, 1 ; <i8> [#uses=1]
%62 = load i8* %58 ; <i8> [#uses=1]
%63 = xor i8 %62, %61 ; <i8> [#uses=2]
%64 = icmp ult i32 %.05, 11 ; <i1> [#uses=1]
br i1 %64, label %65, label %79
%66 = add i32 %.05, 1 ; <i32> [#uses=2]
%67 = icmp eq i32 %66, 10 ; <i1> [#uses=1]
br i1 %67, label %68, label %57
%69 = getelementptr [11 x i8]* %3, i32 0, i32 0 ; <i8*> [#uses=1]
%70 = tail call i32 @memcmp(i8* %69, i8* getelementptr inbounds ([11 x i8]* @glob17, i32 0, i32 0), i64 10) nounwind ; <i32> [#uses=1]
%71 = icmp eq i32 %70, 0 ; <i1> [#uses=1]
br i1 %71, label %72, label %78
%73 = getelementptr [11 x i8]* %3, i32 0, i32 10 ; <i8*> [#uses=1]
%74 = bitcast i8* %73 to i1* ; <i1*> [#uses=1]
%75 = getelementptr [11 x i8]* %3, i32 0, i32 0 ; <i8*> [#uses=1]
%76 = call i32 @debug_print_str([128 x i8]* %0, i8* %75, i32 0) ; <i32> [#uses=0]
%77 = call i32 @setvirusname([128 x i8]* %0, i8* getelementptr inbounds ([39 x i8]* @glob2, i32 0, i32 0), i32 0) ; <i32> [#uses=0]
ret i32 0
ret i32 0
unreachable
}