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libsanitizer: Move language level from gnu++14 to gnu++17
authorAndrew Pinski <quic_apinski@quicinc.com>
Fri, 22 Nov 2024 00:55:01 +0000 (16:55 -0800)
committerAndrew Pinski <quic_apinski@quicinc.com>
Fri, 22 Nov 2024 16:52:44 +0000 (08:52 -0800)
While compiling libsanitizer for aarch64-linux-gnu, I noticed the new warning:
```
../../../../libsanitizer/asan/asan_interceptors.cpp: In function ‘char* ___interceptor_strcpy(char*, const char*)’:
../../../../libsanitizer/asan/asan_interceptors.cpp:554:6: warning: ‘if constexpr’ only available with ‘-std=c++17’ or ‘-std=gnu++17’ [-Wc++17-extensions]
  554 |   if constexpr (SANITIZER_APPLE) {
      |      ^~~~~~~~~
```
So compile-rt upstream compiles this as gnu++17 (the current defualt for clang), so let's update it
to be similar.

Build and tested on aarch64-linux-gnu.

PR sanitizer/117731
libsanitizer/ChangeLog:

* asan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* asan/Makefile.in: Regenerate.
* hwasan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* hwasan/Makefile.in: Regenerate.
* interception/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* interception/Makefile.in: Regenerate.
* libbacktrace/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* libbacktrace/Makefile.in (AM_CXXFLAGS): Regenerate.
* lsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* lsan/Makefile.in: Regenerate.
* sanitizer_common/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* sanitizer_common/Makefile.in: Regenerate.
* tsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* tsan/Makefile.in: Regenerate.
* ubsan/Makefile.am (AM_CXXFLAGS): Replace gnu++14 with gnu++17.
* ubsan/Makefile.in: Regenerate.

Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
16 files changed:
libsanitizer/asan/Makefile.am patch | blob | blame | history
libsanitizer/asan/Makefile.in patch | blob | blame | history
libsanitizer/hwasan/Makefile.am patch | blob | blame | history
libsanitizer/hwasan/Makefile.in patch | blob | blame | history
libsanitizer/interception/Makefile.am patch | blob | blame | history
libsanitizer/interception/Makefile.in patch | blob | blame | history
libsanitizer/libbacktrace/Makefile.am patch | blob | blame | history
libsanitizer/libbacktrace/Makefile.in patch | blob | blame | history
libsanitizer/lsan/Makefile.am patch | blob | blame | history
libsanitizer/lsan/Makefile.in patch | blob | blame | history
libsanitizer/sanitizer_common/Makefile.am patch | blob | blame | history
libsanitizer/sanitizer_common/Makefile.in patch | blob | blame | history
libsanitizer/tsan/Makefile.am patch | blob | blame | history
libsanitizer/tsan/Makefile.in patch | blob | blame | history
libsanitizer/ubsan/Makefile.am patch | blob | blame | history
libsanitizer/ubsan/Makefile.in patch | blob | blame | history

diff --git a/libsanitizer/asan/Makefile.am b/libsanitizer/asan/Makefile.am
index 5c77b3b2c67237a43825f19ef2204e6c7e248463..5074673e02826201d6e896519181257357f4d7be 100644 (file)
--- a/libsanitizer/asan/Makefile.am
+++ b/libsanitizer/asan/Makefile.am
@@ -9,7 +9,7 @@ DEFS += -DMAC_INTERPOSE_FUNCTIONS -DMISSING_BLOCKS_SUPPORT
 endif
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros -fno-ipa-icf
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I $(top_srcdir) -I $(top_srcdir)/config
diff --git a/libsanitizer/asan/Makefile.in b/libsanitizer/asan/Makefile.in
index ef4b65dda975f64df5a9ff83ba22835f481092b9..c30e9d5f84cd8ed55beafdf4a7531f94cf8cc7b0 100644 (file)
--- a/libsanitizer/asan/Makefile.in
+++ b/libsanitizer/asan/Makefile.in
@@ -422,7 +422,7 @@ AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -fomit-frame-pointer -funwind-tables -fvisibility=hidden \
        -Wno-variadic-macros -fno-ipa-icf \
-       $(LIBSTDCXX_RAW_CXX_CXXFLAGS) -std=gnu++14 $(EXTRA_CXXFLAGS)
+       $(LIBSTDCXX_RAW_CXX_CXXFLAGS) -std=gnu++17 $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I $(top_srcdir) -I $(top_srcdir)/config
 toolexeclib_LTLIBRARIES = libasan.la
diff --git a/libsanitizer/hwasan/Makefile.am b/libsanitizer/hwasan/Makefile.am
index 653fc8c47206eb4d07af8a77967b443fe7938956..deef9f8e1db3d4db4b180da1d677d059a4369ef9 100644 (file)
--- a/libsanitizer/hwasan/Makefile.am
+++ b/libsanitizer/hwasan/Makefile.am
@@ -6,7 +6,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 DEFS = -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DCAN_SANITIZE_UB=0 -DHWASAN_WITH_INTERCEPTORS=1
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -funwind-tables -fvisibility=hidden -Wno-variadic-macros -fno-ipa-icf
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I $(top_srcdir) -I $(top_srcdir)/config
diff --git a/libsanitizer/hwasan/Makefile.in b/libsanitizer/hwasan/Makefile.in
index 4420bd6a7a947778d598f3d744bccbe2195000d2..ae4ba7c14fc0f49afebf3301836c7286e970a723 100644 (file)
--- a/libsanitizer/hwasan/Makefile.in
+++ b/libsanitizer/hwasan/Makefile.in
@@ -414,7 +414,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -funwind-tables -fvisibility=hidden -Wno-variadic-macros \
-       -fno-ipa-icf $(LIBSTDCXX_RAW_CXX_CXXFLAGS) -std=gnu++14 \
+       -fno-ipa-icf $(LIBSTDCXX_RAW_CXX_CXXFLAGS) -std=gnu++17 \
        $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I $(top_srcdir) -I $(top_srcdir)/config
diff --git a/libsanitizer/interception/Makefile.am b/libsanitizer/interception/Makefile.am
index f7013b4ea94e53483f628781578f50b9e1cc12e2..3adf0e88ca4f087531f04fdb0ecd568b4cbba099 100644 (file)
--- a/libsanitizer/interception/Makefile.am
+++ b/libsanitizer/interception/Makefile.am
@@ -6,7 +6,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 DEFS = -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS 
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
diff --git a/libsanitizer/interception/Makefile.in b/libsanitizer/interception/Makefile.in
index 2d807c98d3bfe3a06102f21bbbb3ffc587ac9e1c..5a50f726974a0c8f73ac274962c36f60bfcc5ef5 100644 (file)
--- a/libsanitizer/interception/Makefile.in
+++ b/libsanitizer/interception/Makefile.in
@@ -341,7 +341,7 @@ AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -fomit-frame-pointer -funwind-tables -fvisibility=hidden \
        -Wno-variadic-macros $(LIBSTDCXX_RAW_CXX_CXXFLAGS) \
-       -std=gnu++14 $(EXTRA_CXXFLAGS)
+       -std=gnu++17 $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
 noinst_LTLIBRARIES = libinterception.la
diff --git a/libsanitizer/libbacktrace/Makefile.am b/libsanitizer/libbacktrace/Makefile.am
index 0cf8d2104c06ce328a4fd93219943454373a601d..6180a37ec0e5994fb60532f6c51f4befc05e0057 100644 (file)
--- a/libsanitizer/libbacktrace/Makefile.am
+++ b/libsanitizer/libbacktrace/Makefile.am
@@ -39,7 +39,7 @@ CXX_WARN_FLAGS = $(WARN_FLAGS) -Wno-unused-parameter
 AM_CFLAGS = $(C_WARN_FLAGS)
 AM_CFLAGS += $(EXTRA_CFLAGS)
 AM_CXXFLAGS = $(CXX_WARN_FLAGS) -fno-rtti -fno-exceptions
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 
 noinst_LTLIBRARIES = libsanitizer_libbacktrace.la
diff --git a/libsanitizer/libbacktrace/Makefile.in b/libsanitizer/libbacktrace/Makefile.in
index 33faa78bb439634bf7bcf6e600e0a30cd12f04a5..c51917286ec3067416d62bbe45e4913bcd3b09bf 100644 (file)
--- a/libsanitizer/libbacktrace/Makefile.in
+++ b/libsanitizer/libbacktrace/Makefile.in
@@ -390,7 +390,7 @@ AM_CPPFLAGS = -I $(top_srcdir)/../include -I $(top_srcdir)/../libgcc \
 C_WARN_FLAGS = $(WARN_FLAGS) -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
 CXX_WARN_FLAGS = $(WARN_FLAGS) -Wno-unused-parameter
 AM_CFLAGS = $(C_WARN_FLAGS) $(EXTRA_CFLAGS)
-AM_CXXFLAGS = $(CXX_WARN_FLAGS) -fno-rtti -fno-exceptions -std=gnu++14 \
+AM_CXXFLAGS = $(CXX_WARN_FLAGS) -fno-rtti -fno-exceptions -std=gnu++17 \
        $(EXTRA_CXXFLAGS)
 noinst_LTLIBRARIES = libsanitizer_libbacktrace.la
 libsanitizer_libbacktrace_la_SOURCES = \
diff --git a/libsanitizer/lsan/Makefile.am b/libsanitizer/lsan/Makefile.am
index 7701b0e18cf085f736283465922944cf3f0438e1..03ccc42881c29c774cfe8656882630522f850dfd 100644 (file)
--- a/libsanitizer/lsan/Makefile.am
+++ b/libsanitizer/lsan/Makefile.am
@@ -6,7 +6,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 DEFS = -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS 
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
diff --git a/libsanitizer/lsan/Makefile.in b/libsanitizer/lsan/Makefile.in
index 0870f9e7136bd844445cee61982aadb3987994bf..23b5d55446b0bb43e36088ce1621d7aaa2659cc6 100644 (file)
--- a/libsanitizer/lsan/Makefile.in
+++ b/libsanitizer/lsan/Makefile.in
@@ -386,7 +386,7 @@ AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -fomit-frame-pointer -funwind-tables -fvisibility=hidden \
        -Wno-variadic-macros $(LIBSTDCXX_RAW_CXX_CXXFLAGS) \
-       -std=gnu++14 $(EXTRA_CXXFLAGS)
+       -std=gnu++17 $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
 noinst_LTLIBRARIES = libsanitizer_lsan.la
diff --git a/libsanitizer/sanitizer_common/Makefile.am b/libsanitizer/sanitizer_common/Makefile.am
index d3445d80202782a1d540f4834fe6cb3efa076e72..ad4c1e05ea10d4d584642ec02ce60841d9402a0e 100644 (file)
--- a/libsanitizer/sanitizer_common/Makefile.am
+++ b/libsanitizer/sanitizer_common/Makefile.am
@@ -6,7 +6,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 DEFS = -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS @RPC_DEFS@ @AS_SYM_ASSIGN_DEFS@
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 if LIBBACKTRACE_SUPPORTED
 AM_CXXFLAGS += -DSANITIZER_LIBBACKTRACE -DSANITIZER_CP_DEMANGLE \
diff --git a/libsanitizer/sanitizer_common/Makefile.in b/libsanitizer/sanitizer_common/Makefile.in
index df7a254912967032b31137a5f2e53967fc50a735..1d84627c00794e53dc61693092f8f8e5231f5c79 100644 (file)
--- a/libsanitizer/sanitizer_common/Makefile.in
+++ b/libsanitizer/sanitizer_common/Makefile.in
@@ -379,7 +379,7 @@ AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -fomit-frame-pointer -funwind-tables -fvisibility=hidden \
        -Wno-variadic-macros $(LIBSTDCXX_RAW_CXX_CXXFLAGS) \
-       -std=gnu++14 $(EXTRA_CXXFLAGS) $(am__append_1)
+       -std=gnu++17 $(EXTRA_CXXFLAGS) $(am__append_1)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
 noinst_LTLIBRARIES = libsanitizer_common.la
diff --git a/libsanitizer/tsan/Makefile.am b/libsanitizer/tsan/Makefile.am
index e8fca16be5f2ceae2c74a44c5fd782d8e529bfe2..2192557d0bac5174f75cbdcbaa594af9d4e48ce0 100644 (file)
--- a/libsanitizer/tsan/Makefile.am
+++ b/libsanitizer/tsan/Makefile.am
@@ -6,7 +6,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 DEFS = -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DCAN_SANITIZE_UB=0
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
diff --git a/libsanitizer/tsan/Makefile.in b/libsanitizer/tsan/Makefile.in
index 5bbdf3915b8e6a761c7e7be85b769341e3852b98..5fa2536533a36c837b8dafe07dd76b65fe09814a 100644 (file)
--- a/libsanitizer/tsan/Makefile.in
+++ b/libsanitizer/tsan/Makefile.in
@@ -415,7 +415,7 @@ AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -fomit-frame-pointer -funwind-tables -fvisibility=hidden \
        -Wno-variadic-macros $(LIBSTDCXX_RAW_CXX_CXXFLAGS) \
-       -std=gnu++14 $(EXTRA_CXXFLAGS)
+       -std=gnu++17 $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
 toolexeclib_LTLIBRARIES = libtsan.la
diff --git a/libsanitizer/ubsan/Makefile.am b/libsanitizer/ubsan/Makefile.am
index 7769b3437e41c3658be6c13c332a867642b45660..6415440e404449b9274b99b0dc993baa976419e5 100644 (file)
--- a/libsanitizer/ubsan/Makefile.am
+++ b/libsanitizer/ubsan/Makefile.am
@@ -6,7 +6,7 @@ gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
 DEFS = -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -DPIC -DCAN_SANITIZE_UB=1 -DUBSAN_CAN_USE_CXXABI=1
 AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long  -fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden -Wno-variadic-macros
 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
-AM_CXXFLAGS += -std=gnu++14
+AM_CXXFLAGS += -std=gnu++17
 AM_CXXFLAGS += $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
diff --git a/libsanitizer/ubsan/Makefile.in b/libsanitizer/ubsan/Makefile.in
index 717d1571556ecc7cd524497f8af1d9d8f9026735..774e794d615de3179d0c0de7f6826ad0cb72b5e7 100644 (file)
--- a/libsanitizer/ubsan/Makefile.in
+++ b/libsanitizer/ubsan/Makefile.in
@@ -380,7 +380,7 @@ AM_CXXFLAGS = -Wall -W -Wno-unused-parameter -Wwrite-strings -pedantic \
        -Wno-long-long -fPIC -fno-builtin -fno-exceptions -fno-rtti \
        -fomit-frame-pointer -funwind-tables -fvisibility=hidden \
        -Wno-variadic-macros $(LIBSTDCXX_RAW_CXX_CXXFLAGS) \
-       -std=gnu++14 $(EXTRA_CXXFLAGS)
+       -std=gnu++17 $(EXTRA_CXXFLAGS)
 AM_CCASFLAGS = $(EXTRA_ASFLAGS)
 ACLOCAL_AMFLAGS = -I m4
 toolexeclib_LTLIBRARIES = libubsan.la
Mirror of https://gcc.gnu.org/git/gcc.git