[llvm] r347600 - [cfi] Make sanstats print address of the check
Vitaly Buka via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 26 13:48:45 PST 2018
Author: vitalybuka
Date: Mon Nov 26 13:48:45 2018
New Revision: 347600
URL: http://llvm.org/viewvc/llvm-project?rev=347600&view=rev
Log:
[cfi] Make sanstats print address of the check
Summary: Help with off-line symbolization or other type debugging.
Reviewers: pcc
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D53606
Modified:
llvm/trunk/test/tools/sanstats/elf.test
llvm/trunk/tools/sanstats/sanstats.cpp
Modified: llvm/trunk/test/tools/sanstats/elf.test
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/sanstats/elf.test?rev=347600&r1=347599&r2=347600&view=diff
==============================================================================
--- llvm/trunk/test/tools/sanstats/elf.test (original)
+++ llvm/trunk/test/tools/sanstats/elf.test Mon Nov 26 13:48:45 2018
@@ -25,19 +25,19 @@
# RUN: sanstats %t.stats | FileCheck %s
-# CHECK: /tmp{{[/\\]}}f.c:1 f1 cfi-vcall 1
-# CHECK: /tmp{{[/\\]}}f.c:2 f2 cfi-nvcall 2
-# CHECK: /tmp{{[/\\]}}f.c:3 f3 cfi-derived-cast 3
-# CHECK: /tmp{{[/\\]}}f.c:1 f1 cfi-unrelated-cast 4
-# CHECK: /tmp{{[/\\]}}f.c:2 f2 cfi-icall 5
-# CHECK: /tmp{{[/\\]}}f.c:3 f3 <unknown> 6
+# CHECK: 0x0000000000000000 /tmp{{[/\\]}}f.c:1 f1 cfi-vcall 1
+# CHECK: 0x0000000000000010 /tmp{{[/\\]}}f.c:2 f2 cfi-nvcall 2
+# CHECK: 0x0000000000000020 /tmp{{[/\\]}}f.c:3 f3 cfi-derived-cast 3
+# CHECK: 0x0000000000000000 /tmp{{[/\\]}}f.c:1 f1 cfi-unrelated-cast 4
+# CHECK: 0x0000000000000010 /tmp{{[/\\]}}f.c:2 f2 cfi-icall 5
+# CHECK: 0x0000000000000020 /tmp{{[/\\]}}f.c:3 f3 <unknown> 6
-# CHECK: /tmp{{[/\\]}}f.c:3 f3 cfi-vcall 7
-# CHECK: /tmp{{[/\\]}}f.c:2 f2 cfi-nvcall 8
-# CHECK: /tmp{{[/\\]}}f.c:1 f1 cfi-derived-cast 9
-# CHECK: /tmp{{[/\\]}}f.c:3 f3 cfi-unrelated-cast 11
-# CHECK: /tmp{{[/\\]}}f.c:2 f2 cfi-icall 12
-# CHECK: /tmp{{[/\\]}}f.c:1 f1 <unknown> 14
+# CHECK: 0x0000000000000020 /tmp{{[/\\]}}f.c:3 f3 cfi-vcall 7
+# CHECK: 0x0000000000000010 /tmp{{[/\\]}}f.c:2 f2 cfi-nvcall 8
+# CHECK: 0x0000000000000000 /tmp{{[/\\]}}f.c:1 f1 cfi-derived-cast 9
+# CHECK: 0x0000000000000020 /tmp{{[/\\]}}f.c:3 f3 cfi-unrelated-cast 11
+# CHECK: 0x0000000000000010 /tmp{{[/\\]}}f.c:2 f2 cfi-icall 12
+# CHECK: 0x0000000000000000 /tmp{{[/\\]}}f.c:1 f1 <unknown> 14
--- !ELF
FileHeader:
Modified: llvm/trunk/tools/sanstats/sanstats.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/sanstats/sanstats.cpp?rev=347600&r1=347599&r2=347600&view=diff
==============================================================================
--- llvm/trunk/tools/sanstats/sanstats.cpp (original)
+++ llvm/trunk/tools/sanstats/sanstats.cpp Mon Nov 26 13:48:45 2018
@@ -81,8 +81,9 @@ const char *ReadModule(char SizeofPtr, c
// remove one from the address to get the correct DI.
if (Expected<DILineInfo> LineInfo =
Symbolizer.symbolizeCode(Filename, Addr - 1)) {
- llvm::outs() << LineInfo->FileName << ':' << LineInfo->Line << ' '
- << LineInfo->FunctionName << ' ';
+ llvm::outs() << format_hex(Addr - 1, 18) << ' ' << LineInfo->FileName
+ << ':' << LineInfo->Line << ' ' << LineInfo->FunctionName
+ << ' ';
} else {
logAllUnhandledErrors(LineInfo.takeError(), llvm::outs(), "<error> ");
}
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