Buildresult: powerpc-next/mpc85xx_smp_defconfig/powerpc-gcc4.6 built on Feb 27 2019, 01:14
kisskb
Revisions
|
Branches
|
Compilers
|
Configs
|
Build Results
|
Build Failures
|
Status:
OK
Date/Time:
Feb 27 2019, 01:14
Duration:
0:01:05.695954
Builder:
ka4
Revision:
powerpc/xmon: Fix opcode being uninitialized in print_insn_powerpc (
e7140639b1de65bba435a6bd772d134901141f86)
Target:
powerpc-next/mpc85xx_smp_defconfig/powerpc-gcc4.6
Branch:
powerpc-next
Compiler:
powerpc-gcc4.6
(powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
mpc85xx_smp_defconfig
(
download
)
Log:
Download original
Possible warnings (15)
kernel/cgroup/cgroup-v1.c:1263:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/trace/trace_dynevent.c:89:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1434:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] arch/powerpc/boot/dts/fsl/mpc8541cds.dts:334.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) arch/powerpc/boot/dts/fsl/mpc8555cds.dts:334.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0)
Full Log
# git rev-parse -q --verify e7140639b1de65bba435a6bd772d134901141f86^{commit} e7140639b1de65bba435a6bd772d134901141f86 already have revision, skipping fetch # git checkout -q -f -B kisskb e7140639b1de65bba435a6bd772d134901141f86 # git clean -qxdf # < git log -1 # commit e7140639b1de65bba435a6bd772d134901141f86 # Author: Nathan Chancellor <natechancellor@gmail.com> # Date: Mon Feb 25 22:38:55 2019 -0700 # # powerpc/xmon: Fix opcode being uninitialized in print_insn_powerpc # # When building with -Wsometimes-uninitialized, Clang warns: # # arch/powerpc/xmon/ppc-dis.c:157:7: warning: variable 'opcode' is used # uninitialized whenever 'if' condition is false # [-Wsometimes-uninitialized] # if (cpu_has_feature(CPU_FTRS_POWER9)) # ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # arch/powerpc/xmon/ppc-dis.c:167:7: note: uninitialized use occurs here # if (opcode == NULL) # ^~~~~~ # arch/powerpc/xmon/ppc-dis.c:157:3: note: remove the 'if' if its # condition is always true # if (cpu_has_feature(CPU_FTRS_POWER9)) # ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # arch/powerpc/xmon/ppc-dis.c:132:38: note: initialize the variable # 'opcode' to silence this warning # const struct powerpc_opcode *opcode; # ^ # = NULL # 1 warning generated. # # This warning seems to make no sense on the surface because opcode is set # to NULL right below this statement. However, there is a comma instead of # semicolon to end the dialect assignment, meaning that the opcode # assignment only happens in the if statement. Properly terminate that # line so that Clang no longer warns. # # Fixes: 5b102782c7f4 ("powerpc/xmon: Enable disassembly files (compilation changes)") # Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> # Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 e7140639b1de65bba435a6bd772d134901141f86 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_smp_defconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1263:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/trace/trace_dynevent.c: In function 'create_dyn_event': /kisskb/src/kernel/trace/trace_dynevent.c:89:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1434:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:334.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:334.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2f024) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc1e824) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5932140 Bytes = 5793.11 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931262 Bytes = 5792.25 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931519 Bytes = 5792.50 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5933748 Bytes = 5794.68 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931783 Bytes = 5792.76 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5932111 Bytes = 5793.08 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5933636 Bytes = 5794.57 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931799 Bytes = 5792.77 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931266 Bytes = 5792.25 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5932322 Bytes = 5793.28 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931846 Bytes = 5792.82 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931218 Bytes = 5792.21 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5931217 Bytes = 5792.20 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5899840 Bytes = 5761.56 KiB = 5.63 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5932472 Bytes = 5793.43 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.0.0-rc2-ge7140639b1de Created: Wed Feb 27 01:16:05 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5932108 Bytes = 5793.07 KiB = 5.66 MiB Load Address: 00d00000 Entry Point: 00d002a8 Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 # Build took: 0:01:05.695954
© Michael Ellerman 2006-2018.