head	1.1;
branch	1.1.1;
access;
symbols
	netbsd-11-0-RC4:1.1.1.3
	netbsd-11-0-RC3:1.1.1.3
	netbsd-11-0-RC2:1.1.1.3
	netbsd-11-0-RC1:1.1.1.3
	perseant-exfatfs-base-20250801:1.1.1.3
	netbsd-11:1.1.1.3.0.10
	netbsd-11-base:1.1.1.3
	netbsd-10-1-RELEASE:1.1.1.3
	perseant-exfatfs-base-20240630:1.1.1.3
	perseant-exfatfs:1.1.1.3.0.8
	perseant-exfatfs-base:1.1.1.3
	netbsd-8-3-RELEASE:1.1.1.1
	netbsd-9-4-RELEASE:1.1.1.2
	netbsd-10-0-RELEASE:1.1.1.3
	netbsd-10-0-RC6:1.1.1.3
	netbsd-10-0-RC5:1.1.1.3
	netbsd-10-0-RC4:1.1.1.3
	netbsd-10-0-RC3:1.1.1.3
	netbsd-10-0-RC2:1.1.1.3
	netbsd-10-0-RC1:1.1.1.3
	netbsd-10:1.1.1.3.0.6
	netbsd-10-base:1.1.1.3
	netbsd-9-3-RELEASE:1.1.1.2
	cjep_sun2x:1.1.1.3.0.4
	cjep_sun2x-base:1.1.1.3
	cjep_staticlib_x-base1:1.1.1.3
	netbsd-9-2-RELEASE:1.1.1.2
	cjep_staticlib_x:1.1.1.3.0.2
	cjep_staticlib_x-base:1.1.1.3
	netbsd-9-1-RELEASE:1.1.1.2
	phil-wifi-20200421:1.1.1.3
	phil-wifi-20200411:1.1.1.3
	phil-wifi-20200406:1.1.1.3
	netbsd-8-2-RELEASE:1.1.1.1
	netbsd-9-0-RELEASE:1.1.1.2
	netbsd-9-0-RC2:1.1.1.2
	netbsd-9-0-RC1:1.1.1.2
	netbsd-9:1.1.1.2.0.2
	netbsd-9-base:1.1.1.2
	phil-wifi-20190609:1.1.1.2
	netbsd-8-1-RELEASE:1.1.1.1
	netbsd-8-1-RC1:1.1.1.1
	pgoyette-compat-merge-20190127:1.1.1.1.16.1
	pgoyette-compat-20190127:1.1.1.2
	pgoyette-compat-20190118:1.1.1.2
	pgoyette-compat-1226:1.1.1.2
	pgoyette-compat-1126:1.1.1.2
	pgoyette-compat-1020:1.1.1.2
	pgoyette-compat-0930:1.1.1.2
	pgoyette-compat-0906:1.1.1.2
	netbsd-7-2-RELEASE:1.1.1.1.2.2
	pgoyette-compat-0728:1.1.1.2
	clang-337282:1.1.1.2
	netbsd-8-0-RELEASE:1.1.1.1
	phil-wifi:1.1.1.1.0.18
	phil-wifi-base:1.1.1.1
	pgoyette-compat-0625:1.1.1.1
	netbsd-8-0-RC2:1.1.1.1
	pgoyette-compat-0521:1.1.1.1
	pgoyette-compat-0502:1.1.1.1
	pgoyette-compat-0422:1.1.1.1
	netbsd-8-0-RC1:1.1.1.1
	pgoyette-compat-0415:1.1.1.1
	pgoyette-compat-0407:1.1.1.1
	pgoyette-compat-0330:1.1.1.1
	pgoyette-compat-0322:1.1.1.1
	pgoyette-compat-0315:1.1.1.1
	netbsd-7-1-2-RELEASE:1.1.1.1.2.2
	pgoyette-compat:1.1.1.1.0.16
	pgoyette-compat-base:1.1.1.1
	netbsd-7-1-1-RELEASE:1.1.1.1.2.2
	clang-319952:1.1.1.1
	matt-nb8-mediatek:1.1.1.1.0.14
	matt-nb8-mediatek-base:1.1.1.1
	clang-309604:1.1.1.1
	perseant-stdc-iso10646:1.1.1.1.0.12
	perseant-stdc-iso10646-base:1.1.1.1
	netbsd-8:1.1.1.1.0.10
	netbsd-8-base:1.1.1.1
	prg-localcount2-base3:1.1.1.1
	prg-localcount2-base2:1.1.1.1
	prg-localcount2-base1:1.1.1.1
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	prg-localcount2-base:1.1.1.1
	pgoyette-localcount-20170426:1.1.1.1
	bouyer-socketcan-base1:1.1.1.1
	pgoyette-localcount-20170320:1.1.1.1
	netbsd-7-1:1.1.1.1.2.2.0.6
	netbsd-7-1-RELEASE:1.1.1.1.2.2
	netbsd-7-1-RC2:1.1.1.1.2.2
	clang-294123:1.1.1.1
	netbsd-7-nhusb-base-20170116:1.1.1.1.2.2
	bouyer-socketcan:1.1.1.1.0.6
	bouyer-socketcan-base:1.1.1.1
	clang-291444:1.1.1.1
	pgoyette-localcount-20170107:1.1.1.1
	netbsd-7-1-RC1:1.1.1.1.2.2
	pgoyette-localcount-20161104:1.1.1.1
	netbsd-7-0-2-RELEASE:1.1.1.1.2.2
	localcount-20160914:1.1.1.1
	netbsd-7-nhusb:1.1.1.1.2.2.0.4
	netbsd-7-nhusb-base:1.1.1.1.2.2
	clang-280599:1.1.1.1
	pgoyette-localcount-20160806:1.1.1.1
	pgoyette-localcount-20160726:1.1.1.1
	pgoyette-localcount:1.1.1.1.0.4
	pgoyette-localcount-base:1.1.1.1
	netbsd-7-0-1-RELEASE:1.1.1.1.2.2
	clang-261930:1.1.1.1
	netbsd-7-0:1.1.1.1.2.2.0.2
	netbsd-7-0-RELEASE:1.1.1.1.2.2
	netbsd-7-0-RC3:1.1.1.1.2.2
	netbsd-7-0-RC2:1.1.1.1.2.2
	netbsd-7-0-RC1:1.1.1.1.2.2
	netbsd-7:1.1.1.1.0.2
	clang-237755:1.1.1.1
	clang-232565:1.1.1.1
	clang-227398:1.1.1.1
	LLVM:1.1.1;
locks; strict;
comment	@// @;


1.1
date	2015.01.29.19.57.36;	author joerg;	state Exp;
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	1.1.1.1;
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1.1.1.1
date	2015.01.29.19.57.36;	author joerg;	state Exp;
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	1.1.1.1.2.1
	1.1.1.1.16.1
	1.1.1.1.18.1;
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1.1.1.2
date	2018.07.17.18.31.32;	author joerg;	state Exp;
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next	1.1.1.3;
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1.1.1.3
date	2019.11.13.22.20.09;	author joerg;	state dead;
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1.1.1.1.2.1
date	2015.01.29.19.57.36;	author snj;	state dead;
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1.1.1.1.2.2
date	2015.06.04.20.04.33;	author snj;	state Exp;
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1.1.1.1.16.1
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1.1.1.1.18.1
date	2019.06.10.21.45.47;	author christos;	state Exp;
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1.1.1.1.18.2
date	2020.04.13.07.47.23;	author martin;	state dead;
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desc
@@


1.1
log
@Initial revision
@
text
@// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - %s | FileCheck %s -check-prefix=PLAIN
// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - -fsanitize=address %s | FileCheck %s -check-prefix=ASAN

typedef __typeof__(sizeof(0)) size_t;
namespace std {
  struct nothrow_t {};
  std::nothrow_t nothrow;
}
void *operator new[](size_t, const std::nothrow_t &) throw();
void *operator new[](size_t, char *);

struct C {
  int x;
  ~C();
};

C *CallNew() {
  return new C[10];
}
// PLAIN-LABEL: CallNew
// PLAIN-NOT: nosanitize
// PLAIN-NOT: __asan_poison_cxx_array_cookie
// ASAN-LABEL: CallNew
// ASAN: store{{.*}}nosanitize
// ASAN-NOT: nosanitize
// ASAN: call void @@__asan_poison_cxx_array_cookie

C *CallNewNoThrow() {
  return new (std::nothrow) C[10];
}
// PLAIN-LABEL: CallNewNoThrow
// PLAIN-NOT: nosanitize
// PLAIN-NOT: __asan_poison_cxx_array_cookie
// ASAN-LABEL: CallNewNoThrow
// ASAN: store{{.*}}nosanitize
// ASAN-NOT: nosanitize
// ASAN: call void @@__asan_poison_cxx_array_cookie

void CallDelete(C *c) {
  delete [] c;
}

// PLAIN-LABEL: CallDelete
// PLAIN-NOT: nosanitize
// ASAN-LABEL: CallDelete
// ASAN-NOT: nosanitize
// ASAN: call i64 @@__asan_load_cxx_array_cookie
// ASAN-NOT: nosanitize

char Buffer[20];
C *CallPlacementNew() {
  return new (Buffer) C[20];
}
// ASAN-LABEL: CallPlacementNew
// ASAN-NOT: __asan_poison_cxx_array_cookie
@


1.1.1.1
log
@Import Clang 3.6RC1 r227398.
@
text
@@


1.1.1.1.18.1
log
@Sync with HEAD
@
text
@a2 1
// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - -fsanitize=address -fsanitize-address-poison-class-member-array-new-cookie %s | FileCheck %s -check-prefix=ASAN-POISON-ALL-NEW-ARRAY
a10 1
void *operator new[](size_t, int, int);
a55 7

C *CallNewWithArgs() {
// ASAN-LABEL: CallNewWithArgs
// ASAN-NOT: call void @@__asan_poison_cxx_array_cookie
// ASAN-POISON-ALL-NEW-ARRAY: call void @@__asan_poison_cxx_array_cookie
  return new (123, 456) C[20];
}
@


1.1.1.1.18.2
log
@Mostly merge changes from HEAD upto 20200411
@
text
@@


1.1.1.1.16.1
log
@Sync with HEAD
@
text
@a2 1
// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - -fsanitize=address -fsanitize-address-poison-class-member-array-new-cookie %s | FileCheck %s -check-prefix=ASAN-POISON-ALL-NEW-ARRAY
a10 1
void *operator new[](size_t, int, int);
a55 7

C *CallNewWithArgs() {
// ASAN-LABEL: CallNewWithArgs
// ASAN-NOT: call void @@__asan_poison_cxx_array_cookie
// ASAN-POISON-ALL-NEW-ARRAY: call void @@__asan_poison_cxx_array_cookie
  return new (123, 456) C[20];
}
@


1.1.1.2
log
@Import clang r337282 from trunk
@
text
@a2 1
// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - -fsanitize=address -fsanitize-address-poison-class-member-array-new-cookie %s | FileCheck %s -check-prefix=ASAN-POISON-ALL-NEW-ARRAY
a10 1
void *operator new[](size_t, int, int);
a55 7

C *CallNewWithArgs() {
// ASAN-LABEL: CallNewWithArgs
// ASAN-NOT: call void @@__asan_poison_cxx_array_cookie
// ASAN-POISON-ALL-NEW-ARRAY: call void @@__asan_poison_cxx_array_cookie
  return new (123, 456) C[20];
}
@


1.1.1.3
log
@Mark old LLVM instance as dead.
@
text
@@


1.1.1.1.2.1
log
@file address-sanitizer-and-array-cookie.cpp was added on branch netbsd-7 on 2015-06-04 20:04:33 +0000
@
text
@d1 55
@


1.1.1.1.2.2
log
@Update LLVM to 3.6.1, requested by joerg in ticket 824.
@
text
@a0 55
// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - %s | FileCheck %s -check-prefix=PLAIN
// RUN: %clang_cc1 -triple x86_64-gnu-linux -emit-llvm -o - -fsanitize=address %s | FileCheck %s -check-prefix=ASAN

typedef __typeof__(sizeof(0)) size_t;
namespace std {
  struct nothrow_t {};
  std::nothrow_t nothrow;
}
void *operator new[](size_t, const std::nothrow_t &) throw();
void *operator new[](size_t, char *);

struct C {
  int x;
  ~C();
};

C *CallNew() {
  return new C[10];
}
// PLAIN-LABEL: CallNew
// PLAIN-NOT: nosanitize
// PLAIN-NOT: __asan_poison_cxx_array_cookie
// ASAN-LABEL: CallNew
// ASAN: store{{.*}}nosanitize
// ASAN-NOT: nosanitize
// ASAN: call void @@__asan_poison_cxx_array_cookie

C *CallNewNoThrow() {
  return new (std::nothrow) C[10];
}
// PLAIN-LABEL: CallNewNoThrow
// PLAIN-NOT: nosanitize
// PLAIN-NOT: __asan_poison_cxx_array_cookie
// ASAN-LABEL: CallNewNoThrow
// ASAN: store{{.*}}nosanitize
// ASAN-NOT: nosanitize
// ASAN: call void @@__asan_poison_cxx_array_cookie

void CallDelete(C *c) {
  delete [] c;
}

// PLAIN-LABEL: CallDelete
// PLAIN-NOT: nosanitize
// ASAN-LABEL: CallDelete
// ASAN-NOT: nosanitize
// ASAN: call i64 @@__asan_load_cxx_array_cookie
// ASAN-NOT: nosanitize

char Buffer[20];
C *CallPlacementNew() {
  return new (Buffer) C[20];
}
// ASAN-LABEL: CallPlacementNew
// ASAN-NOT: __asan_poison_cxx_array_cookie
@