- add gcc12-riscv-inline-atomics.patch,

gcc12-riscv-pthread.patch: handle subword size inline atomics
  (needed by several openSUSE packages)

Rev devel:gcc/66 Md5 3912ce2789cdde6ba7164e5f802e5f58 2022-09-26 11:43:42 rguenther 1006095

cross-aarch64-gcc12-bootstrap.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-aarch64-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-amdgcn-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-arm-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-arm-none-gcc12-bootstrap.spec

@@ -129,6 +129,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -327,6 +331,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-arm-none-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-avr-gcc12-bootstrap.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-avr-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-epiphany-gcc12-bootstrap.spec

@@ -129,6 +129,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -327,6 +331,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-epiphany-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-hppa-gcc12-bootstrap.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-hppa-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-m68k-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-mips-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-nvptx-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-ppc64-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-ppc64le-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-pru-gcc12-bootstrap.spec

@@ -129,6 +129,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -327,6 +331,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-pru-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-riscv64-elf-gcc12-bootstrap.spec

@@ -129,6 +129,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -327,6 +331,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-riscv64-elf-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-riscv64-gcc12-bootstrap.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-riscv64-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-rx-gcc12-bootstrap.spec

@@ -129,6 +129,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -327,6 +331,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-rx-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-s390x-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-sparc-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-sparc64-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

cross-x86_64-gcc12.spec

@@ -128,6 +128,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -326,6 +330,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

gcc.spec.in

@@ -372,7 +372,11 @@ Patch17:	gcc9-reproducible-builds-buildid-for-checksum.patch
 Patch18:	gcc10-amdgcn-llvm-as.patch
 Patch19:	gcc11-gdwarf-4-default.patch
 Patch20:	gcc11-amdgcn-disable-hot-cold-partitioning.patch
-Patch21:  gcc12-fifo-jobserver-support.patch
+Patch21:	gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:	gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:	gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:	gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -1211,6 +1215,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1
@@ -1489,7 +1495,7 @@ amdgcn-amdhsa,\
         --disable-sjlj-exceptions \
 %endif
 %if "%{TARGET_ARCH}" == "armv7hl"
-	--with-cpu=generic-armv7-a \ 
+	--with-cpu=generic-armv7-a \
 	--with-float=hard \
 	--with-abi=aapcs-linux \
 	--with-fpu=vfpv3-d16 \

gcc12-riscv-pthread.patch

@@ -0,0 +1,21 @@
+Index: gcc-12.0.1+git192423/gcc/config/riscv/linux.h
+===================================================================
+--- gcc-12.0.1+git192423.orig/gcc/config/riscv/linux.h
++++ gcc-12.0.1+git192423/gcc/config/riscv/linux.h
+@@ -35,16 +35,6 @@ along with GCC; see the file COPYING3.
+ #undef MUSL_DYNAMIC_LINKER
+ #define MUSL_DYNAMIC_LINKER "/lib/ld-musl-riscv" XLEN_SPEC MUSL_ABI_SUFFIX ".so.1"
+ 
+-/* Because RISC-V only has word-sized atomics, it requries libatomic where
+-   others do not.  So link libatomic by default, as needed.  */
+-#undef LIB_SPEC
+-#ifdef LD_AS_NEEDED_OPTION
+-#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC \
+-  " %{pthread:" LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION "}"
+-#else
+-#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC " -latomic "
+-#endif
+-
+ #define ICACHE_FLUSH_FUNC "__riscv_flush_icache"
+ 
+ #define CPP_SPEC "%{pthread:-D_REENTRANT}"

gcc12-testresults.spec

@@ -389,6 +389,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -524,6 +528,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1

gcc12.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Sep 26 11:06:06 UTC 2022 - Dirk Müller <dmueller@suse.com>
+
+- add gcc12-riscv-inline-atomics.patch,
+  gcc12-riscv-pthread.patch: handle subword size inline atomics
+  (needed by several openSUSE packages)
+
 -------------------------------------------------------------------
 Wed Aug 31 12:38:20 UTC 2022 - Richard Biener <rguenther@suse.com>
 

gcc12.spec

@@ -368,6 +368,10 @@ Patch18:        gcc10-amdgcn-llvm-as.patch
 Patch19:        gcc11-gdwarf-4-default.patch
 Patch20:        gcc11-amdgcn-disable-hot-cold-partitioning.patch
 Patch21:        gcc12-fifo-jobserver-support.patch
+# taken from https://gcc.gnu.org/pipermail/gcc-patches/2022-April/593378.html
+Patch22:        gcc12-riscv-inline-atomics.patch
+# remove libatomics linking
+Patch23:        gcc12-riscv-pthread.patch
 # A set of patches from the RH srpm
 Patch51:        gcc41-ppc32-retaddr.patch
 # Some patches taken from Debian
@@ -2024,6 +2028,8 @@ cd ..
 %patch16
 %patch17 -p1
 %patch21 -p1
+%patch22 -p1
+%patch23 -p1
 # These patches are needed only for llvm11
 %if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
 %patch18 -p1