[PATCH] D29077: [lsan] Enable LSan for x86 Linux.

[Maxim Ostapenko via Phabricator via cfe-commits]

m.ostapenko updated this revision to Diff 85756.
m.ostapenko added a comment.

Add a test case.


Repository:
  rL LLVM

https://reviews.llvm.org/D29077

Files:
  lib/Driver/ToolChains.cpp
  test/Driver/fsanitize.c


Index: test/Driver/fsanitize.c
===================================================================
--- test/Driver/fsanitize.c
+++ test/Driver/fsanitize.c
@@ -231,6 +231,12 @@
 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,leak 
-fno-sanitize=address %s -### 2>&1 | FileCheck %s 
--check-prefix=CHECK-SANA-SANL-NO-SANA
 // CHECK-SANA-SANL-NO-SANA: "-fsanitize=leak"
 
+// RUN: %clang -target i686-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck 
%s --check-prefix=CHECK-SANL-X86
+// CHECK-SANL-X86: "-fsanitize=leak"
+
+// RUN: %clang -target i686-linux-gnu -fsanitize=address,leak 
-fno-sanitize=address %s -### 2>&1 | FileCheck %s 
--check-prefix=CHECK-SANA-SANL-NO-SANA-X86
+// CHECK-SANA-SANL-NO-SANA-X86: "-fsanitize=leak"
+
 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | 
FileCheck %s --check-prefix=CHECK-MSAN
 // CHECK-MSAN: "-fno-assume-sane-operator-new"
 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | 
FileCheck %s --check-prefix=CHECK-ASAN
Index: lib/Driver/ToolChains.cpp
===================================================================
--- lib/Driver/ToolChains.cpp
+++ lib/Driver/ToolChains.cpp
@@ -4730,7 +4730,7 @@
   Res |= SanitizerKind::SafeStack;
   if (IsX86_64 || IsMIPS64 || IsAArch64)
     Res |= SanitizerKind::DataFlow;
-  if (IsX86_64 || IsMIPS64 || IsAArch64)
+  if (IsX86_64 || IsMIPS64 || IsAArch64 || IsX86)
     Res |= SanitizerKind::Leak;
   if (IsX86_64 || IsMIPS64 || IsAArch64 || IsPowerPC64)
     Res |= SanitizerKind::Thread;



Index: test/Driver/fsanitize.c
===================================================================
--- test/Driver/fsanitize.c
+++ test/Driver/fsanitize.c
@@ -231,6 +231,12 @@
 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA
 // CHECK-SANA-SANL-NO-SANA: "-fsanitize=leak"
 
+// RUN: %clang -target i686-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-X86
+// CHECK-SANL-X86: "-fsanitize=leak"
+
+// RUN: %clang -target i686-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-X86
+// CHECK-SANA-SANL-NO-SANA-X86: "-fsanitize=leak"
+
 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN
 // CHECK-MSAN: "-fno-assume-sane-operator-new"
 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN
Index: lib/Driver/ToolChains.cpp
===================================================================
--- lib/Driver/ToolChains.cpp
+++ lib/Driver/ToolChains.cpp
@@ -4730,7 +4730,7 @@
   Res |= SanitizerKind::SafeStack;
   if (IsX86_64 || IsMIPS64 || IsAArch64)
     Res |= SanitizerKind::DataFlow;
-  if (IsX86_64 || IsMIPS64 || IsAArch64)
+  if (IsX86_64 || IsMIPS64 || IsAArch64 || IsX86)
     Res |= SanitizerKind::Leak;
   if (IsX86_64 || IsMIPS64 || IsAArch64 || IsPowerPC64)
     Res |= SanitizerKind::Thread;

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