From d6a6b3b7563a3f54ba48d465fc03ee10bbccb7a8 Mon Sep 17 00:00:00 2001 From: Bob Wilson Date: Wed, 24 Mar 2010 20:25:25 +0000 Subject: [PATCH] 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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99419 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LiveIntervalAnalysis.cpp | 4 +- .../Generic/2010-03-24-liveintervalleak.ll | 114 ------------------ 2 files changed, 1 insertion(+), 117 deletions(-) delete mode 100644 test/CodeGen/Generic/2010-03-24-liveintervalleak.ll diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index f0baba341bb..b3e921689c7 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -85,10 +85,8 @@ void LiveIntervals::getAnalysisUsage(AnalysisUsage &AU) const { void LiveIntervals::releaseMemory() { // Free the live intervals themselves. for (DenseMap::iterator I = r2iMap_.begin(), - E = r2iMap_.end(); I != E; ++I) { - I->second->clear(); + E = r2iMap_.end(); I != E; ++I) delete I->second; - } r2iMap_.clear(); diff --git a/test/CodeGen/Generic/2010-03-24-liveintervalleak.ll b/test/CodeGen/Generic/2010-03-24-liveintervalleak.ll deleted file mode 100644 index b20393c4d8c..00000000000 --- a/test/CodeGen/Generic/2010-03-24-liveintervalleak.ll +++ /dev/null @@ -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 ; [#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* ; [#uses=1] - %7 = getelementptr i8* %g3_1, i32 64 ; [#uses=1] - %8 = bitcast i8* %7 to %4** ; <%4**> [#uses=1] - %9 = getelementptr inbounds [128 x i8]* %0, i32 0, i32 120 ; [#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* ; [#uses=1] - %12 = getelementptr i8* %g3_2, i32 4 ; [#uses=1] - %13 = bitcast i8* %12 to %4** ; <%4**> [#uses=1] - %14 = bitcast %4** %13 to i32* ; [#uses=1] - %15 = load i32* %14 ; [#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) ; [#uses=0] - %17 = call i32 @debug_print_uint([128 x i8]* %0, i32 %15) ; [#uses=0] - %18 = call i32 @seek([128 x i8]* %0, i32 %15, i32 0) ; [#uses=0] - %19 = getelementptr [5 x i8]* %2, i32 0, i32 0 ; [#uses=1] - %20 = call i32 @read([128 x i8]* %0, i8* %19, i32 5) ; [#uses=1] - %21 = icmp eq i32 %20, 5 ; [#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) ; [#uses=0] - ret i32 0 - %25 = getelementptr [5 x i8]* %2, i32 0, i32 0 ; [#uses=1] - %26 = load i8* %25 ; [#uses=1] - %27 = icmp eq i8 %26, -69 ; [#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) ; [#uses=0] - ret i32 0 - %31 = getelementptr [5 x i8]* %2, i32 0, i32 1 ; [#uses=1] - %32 = bitcast i8* %31 to i32* ; [#uses=1] - %33 = load i32* %32 ; [#uses=2] - br i1 false, label %34, label %36 - %35 = tail call i32 @llvm.bswap.i32(i32 %33) nounwind ; [#uses=1] - br label %36 - %.06 = phi i32 [ %35, %34 ], [ %33, %30 ] ; [#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) ; [#uses=0] - %38 = call i32 @debug_print_uint([128 x i8]* %0, i32 %.06) ; [#uses=0] - %39 = bitcast %4** %8 to i32* ; [#uses=1] - %40 = load i32* %39 ; [#uses=1] - %41 = sub i32 %.06, %40 ; [#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) ; [#uses=0] - %43 = call i32 @debug_print_uint([128 x i8]* %0, i32 %41) ; [#uses=0] - %44 = call i32 @pe_rawaddr([128 x i8]* %0, i32 %41) ; [#uses=3] - %45 = icmp eq i32 %44, -1 ; [#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) ; [#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) ; [#uses=0] - %50 = call i32 @debug_print_uint([128 x i8]* %0, i32 %44) ; [#uses=0] - %51 = call i32 @seek([128 x i8]* %0, i32 %44, i32 0) ; [#uses=0] - %52 = getelementptr [11 x i8]* %3, i32 0, i32 0 ; [#uses=1] - %53 = call i32 @read([128 x i8]* %0, i8* %52, i32 10) ; [#uses=1] - %54 = icmp eq i32 %53, 10 ; [#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) ; [#uses=0] - ret i32 0 - %.05 = phi i32 [ 0, %48 ], [ %66, %65 ] ; [#uses=4] - %.0 = phi i8 [ 41, %48 ], [ %63, %65 ] ; [#uses=1] - %58 = getelementptr [11 x i8]* %3, i32 0, i32 %.05 ; [#uses=2] - %59 = icmp ult i32 %.05, 11 ; [#uses=1] - br i1 %59, label %60, label %79 - %61 = add i8 %.0, 1 ; [#uses=1] - %62 = load i8* %58 ; [#uses=1] - %63 = xor i8 %62, %61 ; [#uses=2] - %64 = icmp ult i32 %.05, 11 ; [#uses=1] - br i1 %64, label %65, label %79 - %66 = add i32 %.05, 1 ; [#uses=2] - %67 = icmp eq i32 %66, 10 ; [#uses=1] - br i1 %67, label %68, label %57 - %69 = getelementptr [11 x i8]* %3, i32 0, i32 0 ; [#uses=1] - %70 = tail call i32 @memcmp(i8* %69, i8* getelementptr inbounds ([11 x i8]* @glob17, i32 0, i32 0), i64 10) nounwind ; [#uses=1] - %71 = icmp eq i32 %70, 0 ; [#uses=1] - br i1 %71, label %72, label %78 - %73 = getelementptr [11 x i8]* %3, i32 0, i32 10 ; [#uses=1] - %74 = bitcast i8* %73 to i1* ; [#uses=1] - %75 = getelementptr [11 x i8]* %3, i32 0, i32 0 ; [#uses=1] - %76 = call i32 @debug_print_str([128 x i8]* %0, i8* %75, i32 0) ; [#uses=0] - %77 = call i32 @setvirusname([128 x i8]* %0, i8* getelementptr inbounds ([39 x i8]* @glob2, i32 0, i32 0), i32 0) ; [#uses=0] - ret i32 0 - ret i32 0 - unreachable -} -- 2.34.1