diff --git a/cross-aarch64-gcc13-bootstrap.spec b/cross-aarch64-gcc13-bootstrap.spec
index 1acd713..e2747e8 100644
--- a/cross-aarch64-gcc13-bootstrap.spec
+++ b/cross-aarch64-gcc13-bootstrap.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-aarch64-gcc13.spec b/cross-aarch64-gcc13.spec
index aa72a06..fa51b4d 100644
--- a/cross-aarch64-gcc13.spec
+++ b/cross-aarch64-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-amdgcn-gcc13.spec b/cross-amdgcn-gcc13.spec
index 6ceb3c3..30391f7 100644
--- a/cross-amdgcn-gcc13.spec
+++ b/cross-amdgcn-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-arm-gcc13.spec b/cross-arm-gcc13.spec
index df5cabb..4497658 100644
--- a/cross-arm-gcc13.spec
+++ b/cross-arm-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-arm-none-gcc13-bootstrap.spec b/cross-arm-none-gcc13-bootstrap.spec
index f49c591..ac318f7 100644
--- a/cross-arm-none-gcc13-bootstrap.spec
+++ b/cross-arm-none-gcc13-bootstrap.spec
@@ -116,7 +116,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -305,7 +305,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-arm-none-gcc13.spec b/cross-arm-none-gcc13.spec
index 615fe09..cda5838 100644
--- a/cross-arm-none-gcc13.spec
+++ b/cross-arm-none-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-avr-gcc13-bootstrap.spec b/cross-avr-gcc13-bootstrap.spec
index 7ea876d..36e18b8 100644
--- a/cross-avr-gcc13-bootstrap.spec
+++ b/cross-avr-gcc13-bootstrap.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-avr-gcc13.spec b/cross-avr-gcc13.spec
index e79c917..bbc3ab9 100644
--- a/cross-avr-gcc13.spec
+++ b/cross-avr-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-epiphany-gcc13-bootstrap.spec b/cross-epiphany-gcc13-bootstrap.spec
index 1579db6..f679002 100644
--- a/cross-epiphany-gcc13-bootstrap.spec
+++ b/cross-epiphany-gcc13-bootstrap.spec
@@ -116,7 +116,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -305,7 +305,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-epiphany-gcc13.spec b/cross-epiphany-gcc13.spec
index cdce35b..2973256 100644
--- a/cross-epiphany-gcc13.spec
+++ b/cross-epiphany-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-hppa-gcc13-bootstrap.spec b/cross-hppa-gcc13-bootstrap.spec
index cafce80..fc09802 100644
--- a/cross-hppa-gcc13-bootstrap.spec
+++ b/cross-hppa-gcc13-bootstrap.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-hppa-gcc13.spec b/cross-hppa-gcc13.spec
index bafd445..e000e8d 100644
--- a/cross-hppa-gcc13.spec
+++ b/cross-hppa-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-m68k-gcc13.spec b/cross-m68k-gcc13.spec
index 6f611d0..2f39d96 100644
--- a/cross-m68k-gcc13.spec
+++ b/cross-m68k-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-mips-gcc13.spec b/cross-mips-gcc13.spec
index 1e0b7ef..6e85fad 100644
--- a/cross-mips-gcc13.spec
+++ b/cross-mips-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-nvptx-gcc13.spec b/cross-nvptx-gcc13.spec
index 91b2437..c422259 100644
--- a/cross-nvptx-gcc13.spec
+++ b/cross-nvptx-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-ppc64-gcc13.spec b/cross-ppc64-gcc13.spec
index 503dd11..710a347 100644
--- a/cross-ppc64-gcc13.spec
+++ b/cross-ppc64-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-ppc64le-gcc13.spec b/cross-ppc64le-gcc13.spec
index a32ebb8..8a2836a 100644
--- a/cross-ppc64le-gcc13.spec
+++ b/cross-ppc64le-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-pru-gcc13-bootstrap.spec b/cross-pru-gcc13-bootstrap.spec
index 32f0d79..7f293ab 100644
--- a/cross-pru-gcc13-bootstrap.spec
+++ b/cross-pru-gcc13-bootstrap.spec
@@ -116,7 +116,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -305,7 +305,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-pru-gcc13.spec b/cross-pru-gcc13.spec
index d7c9a4c..b9e1f18 100644
--- a/cross-pru-gcc13.spec
+++ b/cross-pru-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-riscv64-elf-gcc13-bootstrap.spec b/cross-riscv64-elf-gcc13-bootstrap.spec
index 60d0598..e14c333 100644
--- a/cross-riscv64-elf-gcc13-bootstrap.spec
+++ b/cross-riscv64-elf-gcc13-bootstrap.spec
@@ -116,7 +116,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -305,7 +305,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-riscv64-elf-gcc13.spec b/cross-riscv64-elf-gcc13.spec
index 3f7e7a9..06f38e2 100644
--- a/cross-riscv64-elf-gcc13.spec
+++ b/cross-riscv64-elf-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-riscv64-gcc13-bootstrap.spec b/cross-riscv64-gcc13-bootstrap.spec
index 2f073e8..bd9acb8 100644
--- a/cross-riscv64-gcc13-bootstrap.spec
+++ b/cross-riscv64-gcc13-bootstrap.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-riscv64-gcc13.spec b/cross-riscv64-gcc13.spec
index b38802d..e189674 100644
--- a/cross-riscv64-gcc13.spec
+++ b/cross-riscv64-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-rx-gcc13-bootstrap.spec b/cross-rx-gcc13-bootstrap.spec
index 64f93f8..e7190aa 100644
--- a/cross-rx-gcc13-bootstrap.spec
+++ b/cross-rx-gcc13-bootstrap.spec
@@ -116,7 +116,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -305,7 +305,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-rx-gcc13.spec b/cross-rx-gcc13.spec
index 19bcbaf..425d941 100644
--- a/cross-rx-gcc13.spec
+++ b/cross-rx-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-s390x-gcc13.spec b/cross-s390x-gcc13.spec
index f87bc14..9402da8 100644
--- a/cross-s390x-gcc13.spec
+++ b/cross-s390x-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-sparc-gcc13.spec b/cross-sparc-gcc13.spec
index 8f55806..40c18a0 100644
--- a/cross-sparc-gcc13.spec
+++ b/cross-sparc-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-sparc64-gcc13.spec b/cross-sparc64-gcc13.spec
index 2a87795..db7d837 100644
--- a/cross-sparc64-gcc13.spec
+++ b/cross-sparc64-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/cross-x86_64-gcc13.spec b/cross-x86_64-gcc13.spec
index 019fa09..8347422 100644
--- a/cross-x86_64-gcc13.spec
+++ b/cross-x86_64-gcc13.spec
@@ -115,7 +115,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -304,7 +304,7 @@ only, it is not intended for any other use.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/gcc.spec.in b/gcc.spec.in
index 0c7df6b..4fd727f 100644
--- a/gcc.spec.in
+++ b/gcc.spec.in
@@ -357,7 +357,7 @@ Source1:	change_spec
 Source2:	gcc13-rpmlintrc
 Source3:	gcc13-testresults-rpmlintrc
 Source4:	README.First-for.SuSE.packagers
-Source5:	newlib-4.2.0.20211231.tar.xz
+Source5:	newlib-4.3.0.20230120.tar.xz
 Patch2:		gcc-add-defaultsspec.diff
 Patch5:		tls-no-direct.diff
 Patch6:		gcc43-no-unwind-tables.diff
@@ -1179,7 +1179,7 @@ Results from running the gcc and target library testsuites.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/gcc13-testresults.spec b/gcc13-testresults.spec
index 53e3ecd..1116aac 100644
--- a/gcc13-testresults.spec
+++ b/gcc13-testresults.spec
@@ -373,7 +373,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -499,7 +499,7 @@ Results from running the gcc and target library testsuites.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/gcc13.changes b/gcc13.changes
index 37b8aba..d4cfd42 100644
--- a/gcc13.changes
+++ b/gcc13.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Jan 23 08:45:24 UTC 2023 - Richard Biener <rguenther@suse.com>
+
+- Bump included newlib to version 4.3.0. 
+
 -------------------------------------------------------------------
 Thu Jan 19 11:34:00 UTC 2023 - Richard Biener <rguenther@suse.com>
 
diff --git a/gcc13.spec b/gcc13.spec
index cd7a89e..238f424 100644
--- a/gcc13.spec
+++ b/gcc13.spec
@@ -352,7 +352,7 @@ Source1:        change_spec
 Source2:        gcc13-rpmlintrc
 Source3:        gcc13-testresults-rpmlintrc
 Source4:        README.First-for.SuSE.packagers
-Source5:        newlib-4.2.0.20211231.tar.xz
+Source5:        newlib-4.3.0.20230120.tar.xz
 Patch2:         gcc-add-defaultsspec.diff
 Patch5:         tls-no-direct.diff
 Patch6:         gcc43-no-unwind-tables.diff
@@ -2000,7 +2000,7 @@ Results from running the gcc and target library testsuites.
 %prep
 %if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
 %setup -q -n gcc-%{version} -a 5
-ln -s newlib-4.2.0.20211231/newlib .
+ln -s newlib-4.3.0.20230120/newlib .
 %else
 %setup -q -n gcc-%{version}
 %endif
diff --git a/newlib-4.2.0.20211231.tar.xz b/newlib-4.2.0.20211231.tar.xz
deleted file mode 100644
index 9c07351..0000000
--- a/newlib-4.2.0.20211231.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a7b82049dd8fec877427a55a38bfb70cc1c0f7d845e458f31ff5c99ec82763c9
-size 5709228
diff --git a/newlib-4.3.0.20230120.tar.xz b/newlib-4.3.0.20230120.tar.xz
new file mode 100644
index 0000000..12dde4b
--- /dev/null
+++ b/newlib-4.3.0.20230120.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c53284298c95bc3bf2c7c252e9dac52977295b021194e75766b1e68f6191f10
+size 4871768