diff mbox

[ubsan] Move ubsan CL entries to separate CLs

Message ID 20130725123746.GA32538@redhat.com
State New
Headers show

Commit Message

Marek Polacek July 25, 2013, 12:37 p.m. UTC 
This patch only moves ubsan ChangeLog entries to its own ChangeLogs,
to make merging easy.
This is only makeshift; when doing the final merge into trunk
I'll prepend the ubsan CL entries into regular CLs.

Applying to ubsan branch.

---
 gcc/ChangeLog                 |  117 -----------------------------------------
 gcc/ChangeLog.ubsan           |  117 +++++++++++++++++++++++++++++++++++++++++
 gcc/c-family/ChangeLog        |   52 ------------------
 gcc/c-family/ChangeLog.ubsan  |   52 ++++++++++++++++++
 gcc/cp/ChangeLog              |    4 --
 gcc/cp/ChangeLog.ubsan        |    4 ++
 gcc/testsuite/ChangeLog       |   29 ----------
 gcc/testsuite/ChangeLog.ubsan |   29 ++++++++++
 8 files changed, 202 insertions(+), 202 deletions(-)
 create mode 100644 gcc/ChangeLog.ubsan
 create mode 100644 gcc/c-family/ChangeLog.ubsan
 create mode 100644 gcc/cp/ChangeLog.ubsan
 create mode 100644 gcc/testsuite/ChangeLog.ubsan
diff mbox

Patch

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7eb40f1..32f46ec 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,120 +1,3 @@ 
-2013-07-24  Marek Polacek  <polacek@redhat.com>
-
-	* ubsan.c (struct ubsan_typedesc): Improve comment.
-
-2013-07-21  Marek Polacek  <polacek@redhat.com>
-
-	* ubsan.c (struct ubsan_typedesc): Add comments.
-	(ubsan_typedesc_hasher::hash): Don't hash the VAR_DECL element.
-	(ubsan_typedesc_hasher::equal): Adjust comment.
-	(ubsan_typedesc_get_alloc_pool): Remove comment.
-	(empty_ubsan_typedesc_hash_table): Remove function.
-	(ubsan_source_location_type): Remove bogus comment.
-	(get_tinfo_for_type): Remove function.
-	(get_ubsan_type_info_for_type): New function.
-	(ubsan_type_descriptor): Use ASM_GENERATE_INTERNAL_LABEL instead of
-	ASM_FORMAT_PRIVATE_NAME.  Use TYPE_MAIN_VARIANT of the type.
-	(ubsan_create_data): Likewise.
-
-2013-07-15  Marek Polacek  <polacek@redhat.com>
-
-	* gcc.c (ADD_STATIC_LIBUBSAN_LIBS): Define.
-	(LIBUBSAN_SPEC): Likewise.
-	(LIBUBSAN_EARLY_SPEC): Likewise.
-	(SANITIZER_SPEC): Handle libubsan.
-	(SANITIZER_EARLY_SPEC): Likewise.
-
-2013-07-15  Marek Polacek  <polacek@redhat.com>
-
-	* builtin-attrs.def (ATTR_COLD_NOTHROW_LEAF_LIST): Define.
-	* sanitizer.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW): Don't mark
-	as NORETURN.
-	(BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS): Likewise.
-	* asan.c (ATTR_COLD_NOTHROW_LEAF_LIST): Define.
-
-2013-07-14  Marek Polacek  <polacek@redhat.com>
-
-	* opts.c (common_handle_option): Add -fsanitize=unreachable option.
-	* builtins.c (fold_builtin_0): Use SANITIZE_UNREACHABLE instead of
-	SANITIZE_UNDEFINED.
-	* flag-types.h (enum sanitize_code): Add SANITIZE_UNREACHABLE.
-
-2013-07-14  Marek Polacek  <polacek@redhat.com>
-
-	* Makefile.in (c-family/c-ubsan.o): Add alloc-pool.h, CGRAPH_H,
-	GIMPLE_H, HASH_TABLE_H, output.h, toplev.h and ubsan.h dependencies.
-	(builtins.o): Add ubsan.h dependency.
-
-2013-07-14  Marek Polacek  <polacek@redhat.com>
-
-	* builtins.c: Include ubsan.h.
-	(fold_builtin_0): Instrument __builtin_unreachable.
-	* sanitizer.def (BUILT_IN_UBSAN_HANDLE_BUILTIN_UNREACHABLE): Define.
-	* Makefile.in: Add ubsan.c.
-	* ubsan.h: New file.
-	* ubsan.c: New file.
-
-2013-07-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c: Document %{%:function(args):X}.
-	(SANITIZER_EARLY_SPEC, SANITIZER_SPEC): Use %:sanitize(address)
-	instead of fsanitize=address and %:sanitize(thread) instead of
-	fsanitize=thread.
-	(static_spec_functions): Add sanitize.
-	(handle_spec_function): Add retval_nonnull argument and if non-NULL,
-	store funcval != NULL there.
-	(do_spec_1): Adjust handle_spec_function caller.
-	(handle_braces): Allow %:function(args) as condition.
-	(sanitize_spec_function): New function.
-	* common.opt (fsanitize=): Add Driver.
-	* config/darwin.h (LINK_COMMAND_SPEC_A): Use %:sanitize(address)
-	instead of fsanitize=address.
-	* config/arm/linux-eabi.h (ASAN_CC1_SPEC): Use %:sanitize(address)
-	instead of fsanitize=address*.
-
-2013-07-14  Marek Polacek  <polacek@redhat.com>
-
-	* common.opt (flag_sanitize): Add variable.
-	(fsanitize=): Add option.
-	(fsanitize=thread): Remove option.
-	(fsanitize=address): Likewise.
-	* flag-types.h (sanitize_code): New enum.
-	* opts.c (common_handle_option): Parse command line arguments
-	of -fsanitize=.
-	* varasm.c (get_variable_section): Adjust.
-	(assemble_noswitch_variable): Likewise.
-	(assemble_variable): Likewise.
-	(output_constant_def_contents): Likewise.
-	(categorize_decl_for_section): Likewise.
-	(place_block_symbol): Likewise.
-	(output_object_block): Likewise.
-	* builtins.def: Likewise.
-	* toplev.c (compile_file): Likewise.
-	(process_options): Likewise.
-	* cppbuiltin.c: Likewise.
-	* tsan.c (tsan_pass): Likewise.
-	(tsan_gate): Likewise.
-	(tsan_gate_O0): Likewise.
-	* cfgexpand.c (partition_stack_vars): Likewise.
-	(expand_stack_vars): Likewise.
-	(defer_stack_allocation): Likewise.
-	(expand_used_vars): Likewise.
-	* cfgcleanup.c (old_insns_match_p): Likewise.
-	* asan.c (asan_finish_file): Likewise.
-	(asan_instrument): Likewise.
-	(gate_asan): Likewise.
-
-2013-07-05  Marek Polacek  <polacek@redhat.com>
-
-	* Makefile.in: Add ubsan.c.
-	* common.opt: Add -fsanitize=undefined option.
-	* doc/invoke.texi: Document the new flag.
-	* sanitizer.def (DEF_SANITIZER_BUILTIN): Define.
-	* builtin-attrs.def (ATTR_COLD): Define.
-	* asan.c (initialize_sanitizer_builtins): Build
-	BT_FN_VOID_PTR_PTR_PTR.
-	* builtins.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW,
-	BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS): Define.
 
 2013-07-05  Thomas Quinot  <quinot@adacore.com>
 
diff --git a/gcc/ChangeLog.ubsan b/gcc/ChangeLog.ubsan
new file mode 100644
index 0000000..3d15c19
--- /dev/null
+++ b/gcc/ChangeLog.ubsan
@@ -0,0 +1,117 @@ 
+2013-07-24  Marek Polacek  <polacek@redhat.com>
+
+	* ubsan.c (struct ubsan_typedesc): Improve comment.
+
+2013-07-21  Marek Polacek  <polacek@redhat.com>
+
+	* ubsan.c (struct ubsan_typedesc): Add comments.
+	(ubsan_typedesc_hasher::hash): Don't hash the VAR_DECL element.
+	(ubsan_typedesc_hasher::equal): Adjust comment.
+	(ubsan_typedesc_get_alloc_pool): Remove comment.
+	(empty_ubsan_typedesc_hash_table): Remove function.
+	(ubsan_source_location_type): Remove bogus comment.
+	(get_tinfo_for_type): Remove function.
+	(get_ubsan_type_info_for_type): New function.
+	(ubsan_type_descriptor): Use ASM_GENERATE_INTERNAL_LABEL instead of
+	ASM_FORMAT_PRIVATE_NAME.  Use TYPE_MAIN_VARIANT of the type.
+	(ubsan_create_data): Likewise.
+
+2013-07-15  Marek Polacek  <polacek@redhat.com>
+
+	* gcc.c (ADD_STATIC_LIBUBSAN_LIBS): Define.
+	(LIBUBSAN_SPEC): Likewise.
+	(LIBUBSAN_EARLY_SPEC): Likewise.
+	(SANITIZER_SPEC): Handle libubsan.
+	(SANITIZER_EARLY_SPEC): Likewise.
+
+2013-07-15  Marek Polacek  <polacek@redhat.com>
+
+	* builtin-attrs.def (ATTR_COLD_NOTHROW_LEAF_LIST): Define.
+	* sanitizer.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW): Don't mark
+	as NORETURN.
+	(BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS): Likewise.
+	* asan.c (ATTR_COLD_NOTHROW_LEAF_LIST): Define.
+
+2013-07-14  Marek Polacek  <polacek@redhat.com>
+
+	* opts.c (common_handle_option): Add -fsanitize=unreachable option.
+	* builtins.c (fold_builtin_0): Use SANITIZE_UNREACHABLE instead of
+	SANITIZE_UNDEFINED.
+	* flag-types.h (enum sanitize_code): Add SANITIZE_UNREACHABLE.
+
+2013-07-14  Marek Polacek  <polacek@redhat.com>
+
+	* Makefile.in (c-family/c-ubsan.o): Add alloc-pool.h, CGRAPH_H,
+	GIMPLE_H, HASH_TABLE_H, output.h, toplev.h and ubsan.h dependencies.
+	(builtins.o): Add ubsan.h dependency.
+
+2013-07-14  Marek Polacek  <polacek@redhat.com>
+
+	* builtins.c: Include ubsan.h.
+	(fold_builtin_0): Instrument __builtin_unreachable.
+	* sanitizer.def (BUILT_IN_UBSAN_HANDLE_BUILTIN_UNREACHABLE): Define.
+	* Makefile.in: Add ubsan.c.
+	* ubsan.h: New file.
+	* ubsan.c: New file.
+
+2013-07-14  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.c: Document %{%:function(args):X}.
+	(SANITIZER_EARLY_SPEC, SANITIZER_SPEC): Use %:sanitize(address)
+	instead of fsanitize=address and %:sanitize(thread) instead of
+	fsanitize=thread.
+	(static_spec_functions): Add sanitize.
+	(handle_spec_function): Add retval_nonnull argument and if non-NULL,
+	store funcval != NULL there.
+	(do_spec_1): Adjust handle_spec_function caller.
+	(handle_braces): Allow %:function(args) as condition.
+	(sanitize_spec_function): New function.
+	* common.opt (fsanitize=): Add Driver.
+	* config/darwin.h (LINK_COMMAND_SPEC_A): Use %:sanitize(address)
+	instead of fsanitize=address.
+	* config/arm/linux-eabi.h (ASAN_CC1_SPEC): Use %:sanitize(address)
+	instead of fsanitize=address*.
+
+2013-07-14  Marek Polacek  <polacek@redhat.com>
+
+	* common.opt (flag_sanitize): Add variable.
+	(fsanitize=): Add option.
+	(fsanitize=thread): Remove option.
+	(fsanitize=address): Likewise.
+	* flag-types.h (sanitize_code): New enum.
+	* opts.c (common_handle_option): Parse command line arguments
+	of -fsanitize=.
+	* varasm.c (get_variable_section): Adjust.
+	(assemble_noswitch_variable): Likewise.
+	(assemble_variable): Likewise.
+	(output_constant_def_contents): Likewise.
+	(categorize_decl_for_section): Likewise.
+	(place_block_symbol): Likewise.
+	(output_object_block): Likewise.
+	* builtins.def: Likewise.
+	* toplev.c (compile_file): Likewise.
+	(process_options): Likewise.
+	* cppbuiltin.c: Likewise.
+	* tsan.c (tsan_pass): Likewise.
+	(tsan_gate): Likewise.
+	(tsan_gate_O0): Likewise.
+	* cfgexpand.c (partition_stack_vars): Likewise.
+	(expand_stack_vars): Likewise.
+	(defer_stack_allocation): Likewise.
+	(expand_used_vars): Likewise.
+	* cfgcleanup.c (old_insns_match_p): Likewise.
+	* asan.c (asan_finish_file): Likewise.
+	(asan_instrument): Likewise.
+	(gate_asan): Likewise.
+
+2013-07-05  Marek Polacek  <polacek@redhat.com>
+
+	* Makefile.in: Add ubsan.c.
+	* common.opt: Add -fsanitize=undefined option.
+	* doc/invoke.texi: Document the new flag.
+	* sanitizer.def (DEF_SANITIZER_BUILTIN): Define.
+	* builtin-attrs.def (ATTR_COLD): Define.
+	* asan.c (initialize_sanitizer_builtins): Build
+	BT_FN_VOID_PTR_PTR_PTR.
+	* builtins.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW,
+	BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS): Define.
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 4ab80fb..363559a 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,55 +1,3 @@ 
-2013-07-14  Marek Polacek  <polacek@redhat.com>
-
-	* c-ubsan.c (struct ubsan_typedesc): Move to ubsan.c.
-	(struct ubsan_typedesc_hasher): Likewise.
-	(ubsan_typedesc_hasher::hash): Likewise.
-	(ubsan_typedesc_hasher::equal): Likewise.
-	(ubsan_typedesc_init): Likewise.
-	(ubsan_typedesc_get_alloc_pool): Likewise.
-	(get_typedesc_hash_table): Likewise.
-	(ubsan_typedesc_new): Likewise.
-	(empty_ubsan_typedesc_hash_table): Likewise.
-	(uptr_type): Likewise.
-	(ubsan_encode_value): Likewise.
-	(ubsan_type_descriptor_type): Likewise.
-	(ubsan_source_location_type): Likewise.
-	(ubsan_source_location): Likewise.
-	(get_tinfo_for_type): Likewise.
-	(ubsan_type_descriptor): Likewise.
-	(ubsan_create_data): Likewise.
-	* c-ubsan.h: Rename GCC_UBSAN_H to GCC_C_UBSAN_H.
-
-2013-07-07  Marek Polacek  <polacek@redhat.com>
-
-	* c-ubsan.c (empty_ubsan_typedesc_hash_table): Comment out function.
-
-2013-07-05  Marek Polacek  <polacek@redhat.com>
-
-	* c-ubsan.c (struct ubsan_typedesc): Declare.
-	(ubsan_typedesc_ht): New hashtable.
-	(ubsan_typedesc_hasher::hash): New function.
-	(ubsan_typedesc_hasher::equal): Likewise.
-	(ubsan_typedesc_init): Likewise.
-	(ubsan_typedesc_get_alloc_pool): Likewise.
-	(get_typedesc_hash_table): Likewise.
-	(ubsan_typedesc_new): Likewise.
-	(empty_ubsan_typedesc_hash_table): Likewise.
-	(uptr_type): Likewise.
-	(ubsan_encode_value): Likewise.
-	(ubsan_type_descriptor_type): Likewise.
-	(ubsan_source_location_type): Likewise.
-	(ubsan_source_location): Likewise.
-	(get_tinfo_for_type): Likewise.
-	(ubsan_type_descriptor): Likewise.
-	(ubsan_create_data): Likewise.
-	(ubsan_instrument_division): Create and pass arguments for the ubsan
-	library.
-	(ubsan_instrument_shift): Likewise.
-
-2013-07-05  Marek Polacek  <polacek@redhat.com>
-
-	* c-ubsan.c: New file.
-	* c-ubsan.h: New file.
 
 2013-07-04  Joern Rennecke <joern.rennecke@embecosm.com>
 
diff --git a/gcc/c-family/ChangeLog.ubsan b/gcc/c-family/ChangeLog.ubsan
new file mode 100644
index 0000000..d982089
--- /dev/null
+++ b/gcc/c-family/ChangeLog.ubsan
@@ -0,0 +1,52 @@ 
+2013-07-14  Marek Polacek  <polacek@redhat.com>
+
+	* c-ubsan.c (struct ubsan_typedesc): Move to ubsan.c.
+	(struct ubsan_typedesc_hasher): Likewise.
+	(ubsan_typedesc_hasher::hash): Likewise.
+	(ubsan_typedesc_hasher::equal): Likewise.
+	(ubsan_typedesc_init): Likewise.
+	(ubsan_typedesc_get_alloc_pool): Likewise.
+	(get_typedesc_hash_table): Likewise.
+	(ubsan_typedesc_new): Likewise.
+	(empty_ubsan_typedesc_hash_table): Likewise.
+	(uptr_type): Likewise.
+	(ubsan_encode_value): Likewise.
+	(ubsan_type_descriptor_type): Likewise.
+	(ubsan_source_location_type): Likewise.
+	(ubsan_source_location): Likewise.
+	(get_tinfo_for_type): Likewise.
+	(ubsan_type_descriptor): Likewise.
+	(ubsan_create_data): Likewise.
+	* c-ubsan.h: Rename GCC_UBSAN_H to GCC_C_UBSAN_H.
+
+2013-07-07  Marek Polacek  <polacek@redhat.com>
+
+	* c-ubsan.c (empty_ubsan_typedesc_hash_table): Comment out function.
+
+2013-07-05  Marek Polacek  <polacek@redhat.com>
+
+	* c-ubsan.c (struct ubsan_typedesc): Declare.
+	(ubsan_typedesc_ht): New hashtable.
+	(ubsan_typedesc_hasher::hash): New function.
+	(ubsan_typedesc_hasher::equal): Likewise.
+	(ubsan_typedesc_init): Likewise.
+	(ubsan_typedesc_get_alloc_pool): Likewise.
+	(get_typedesc_hash_table): Likewise.
+	(ubsan_typedesc_new): Likewise.
+	(empty_ubsan_typedesc_hash_table): Likewise.
+	(uptr_type): Likewise.
+	(ubsan_encode_value): Likewise.
+	(ubsan_type_descriptor_type): Likewise.
+	(ubsan_source_location_type): Likewise.
+	(ubsan_source_location): Likewise.
+	(get_tinfo_for_type): Likewise.
+	(ubsan_type_descriptor): Likewise.
+	(ubsan_create_data): Likewise.
+	(ubsan_instrument_division): Create and pass arguments for the ubsan
+	library.
+	(ubsan_instrument_shift): Likewise.
+
+2013-07-05  Marek Polacek  <polacek@redhat.com>
+
+	* c-ubsan.c: New file.
+	* c-ubsan.h: New file.
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 65bd55d..ea02784 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,7 +1,3 @@ 
-2013-07-05  Marek Polacek  <polacek@redhat.com>
-
-	* typeck.c (cp_build_binary_op): Add division by zero and shift
-	instrumentation.
 
 2013-07-04  Paolo Carlini  <paolo.carlini@oracle.com>
 
diff --git a/gcc/cp/ChangeLog.ubsan b/gcc/cp/ChangeLog.ubsan
new file mode 100644
index 0000000..0ab2870
--- /dev/null
+++ b/gcc/cp/ChangeLog.ubsan
@@ -0,0 +1,4 @@ 
+2013-07-05  Marek Polacek  <polacek@redhat.com>
+
+	* typeck.c (cp_build_binary_op): Add division by zero and shift
+	instrumentation.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 19aa109..4479470 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,32 +1,3 @@ 
-2013-07-22  Marek Polacek  <polacek@redhat.com>
-
-	* c-c++-common/ubsan/div-by-zero-3.c: Add more testing.
-	* c-c++-common/ubsan/div-by-zero-1.c: Likewise.
-	* c-c++-common/ubsan/shift-1.c: Likewise.
-	* c-c++-common/ubsan/shift-2.c: Likewise.
-	* c-c++-common/ubsan/div-by-zero-2.c: Likewise.
-
-2013-07-18  Marek Polacek  <polacek@redhat.com>
-
-	* lib/ubsan-dg.exp: Fix a typo in comment.
-
-2013-07-15  Marek Polacek  <polacek@redhat.com>
-
-	* lib/ubsan-dg.exp: New file.
-	* g++.dg/ubsan/ubsan.exp: New file.
-	* gcc.dg/ubsan/ubsan.exp: New file.
-	* g++.dg/ubsan/cxx11-shift-1.C: New test.
-	* g++.dg/ubsan/cxx11-shift-2.C: New test.
-	* c-c++-common/ubsan/div-by-zero-3.c: New test.
-	* c-c++-common/ubsan/div-by-zero-1.c: New test.
-	* c-c++-common/ubsan/div-by-zero-4.c: New test.
-	* c-c++-common/ubsan/shift-3.c: New test.
-	* c-c++-common/ubsan/unreachable-1.c: New test.
-	* c-c++-common/ubsan/shift-1.c: New test.
-	* c-c++-common/ubsan/shift-2.c: New test.
-	* c-c++-common/ubsan/div-by-zero-2.c: New test.
-	* gcc.dg/ubsan/c99-shift-2.c: New test.
-	* gcc.dg/ubsan/c99-shift-1.c: New test.
 
 2013-07-04  Joern Rennecke <joern.rennecke@embecosm.com>
 
diff --git a/gcc/testsuite/ChangeLog.ubsan b/gcc/testsuite/ChangeLog.ubsan
new file mode 100644
index 0000000..453bd61
--- /dev/null
+++ b/gcc/testsuite/ChangeLog.ubsan
@@ -0,0 +1,29 @@ 
+2013-07-22  Marek Polacek  <polacek@redhat.com>
+
+	* c-c++-common/ubsan/div-by-zero-3.c: Add more testing.
+	* c-c++-common/ubsan/div-by-zero-1.c: Likewise.
+	* c-c++-common/ubsan/shift-1.c: Likewise.
+	* c-c++-common/ubsan/shift-2.c: Likewise.
+	* c-c++-common/ubsan/div-by-zero-2.c: Likewise.
+
+2013-07-18  Marek Polacek  <polacek@redhat.com>
+
+	* lib/ubsan-dg.exp: Fix a typo in comment.
+
+2013-07-15  Marek Polacek  <polacek@redhat.com>
+
+	* lib/ubsan-dg.exp: New file.
+	* g++.dg/ubsan/ubsan.exp: New file.
+	* gcc.dg/ubsan/ubsan.exp: New file.
+	* g++.dg/ubsan/cxx11-shift-1.C: New test.
+	* g++.dg/ubsan/cxx11-shift-2.C: New test.
+	* c-c++-common/ubsan/div-by-zero-3.c: New test.
+	* c-c++-common/ubsan/div-by-zero-1.c: New test.
+	* c-c++-common/ubsan/div-by-zero-4.c: New test.
+	* c-c++-common/ubsan/shift-3.c: New test.
+	* c-c++-common/ubsan/unreachable-1.c: New test.
+	* c-c++-common/ubsan/shift-1.c: New test.
+	* c-c++-common/ubsan/shift-2.c: New test.
+	* c-c++-common/ubsan/div-by-zero-2.c: New test.
+	* gcc.dg/ubsan/c99-shift-2.c: New test.
+	* gcc.dg/ubsan/c99-shift-1.c: New test.