Buildresult: linux-next/nds32-allyesconfig/nds32le-gcc8 built on May 24 2019, 16:09
kisskb
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Status:
OK
Date/Time:
May 24 2019, 16:09
Duration:
0:13:00.106708
Builder:
blade4b
Revision:
Add linux-next specific files for 20190524 (
89d8c504132e4c247707ac92d4bf6bb6607461dd)
Target:
linux-next/nds32-allyesconfig/nds32le-gcc8
Branch:
linux-next
Compiler:
nds32le-gcc8
(nds32le-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30.51.20180307)
Config:
allyesconfig
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Log:
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Possible warnings (27)
include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable] drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable] drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. drivers/net/ethernet/xilinx/ll_temac_main.c:493:4: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] WARNING: EXPORT symbol "copy_page" [vmlinux] version generation failed, symbol will not be versioned. WARNING: EXPORT symbol "clear_page" [vmlinux] version generation failed, symbol will not be versioned.
Full Log
# git rev-parse -q --verify 89d8c504132e4c247707ac92d4bf6bb6607461dd^{commit} 89d8c504132e4c247707ac92d4bf6bb6607461dd already have revision, skipping fetch # git checkout -q -f -B kisskb 89d8c504132e4c247707ac92d4bf6bb6607461dd # git clean -qxdf # < git log -1 # commit 89d8c504132e4c247707ac92d4bf6bb6607461dd # Author: Stephen Rothwell <sfr@canb.auug.org.au> # Date: Fri May 24 13:58:40 2019 +1000 # # Add linux-next specific files for 20190524 # # Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-ld --version # < git log --format=%s --max-count=1 89d8c504132e4c247707ac92d4bf6bb6607461dd # < make -s -j 24 ARCH=nds32 O=/kisskb/build/linux-next_nds32-allyesconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux- allyesconfig # make -s -j 24 ARCH=nds32 O=/kisskb/build/linux-next_nds32-allyesconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux- In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fd2si.c:6: /kisskb/src/arch/nds32/math-emu/fd2si.c: In function 'fd2si': /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:733:7: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:121:40: note: in expansion of macro '_FP_TO_INT_ROUND' #define FP_TO_INT_ROUND_D(r,X,rsz,rsg) _FP_TO_INT_ROUND(D,2,r,X,rsz,rsg) ^~~~~~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2si.c:25:3: note: in expansion of macro 'FP_TO_INT_ROUND_D' FP_TO_INT_ROUND_D(r, A, 32, 1); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:740:7: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:121:40: note: in expansion of macro '_FP_TO_INT_ROUND' #define FP_TO_INT_ROUND_D(r,X,rsz,rsg) _FP_TO_INT_ROUND(D,2,r,X,rsz,rsg) ^~~~~~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2si.c:25:3: note: in expansion of macro 'FP_TO_INT_ROUND_D' FP_TO_INT_ROUND_D(r, A, 32, 1); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:758:6: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:121:40: note: in expansion of macro '_FP_TO_INT_ROUND' #define FP_TO_INT_ROUND_D(r,X,rsz,rsg) _FP_TO_INT_ROUND(D,2,r,X,rsz,rsg) ^~~~~~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2si.c:25:3: note: in expansion of macro 'FP_TO_INT_ROUND_D' FP_TO_INT_ROUND_D(r, A, 32, 1); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fd2ui.c:6: /kisskb/src/arch/nds32/math-emu/fd2ui.c: In function 'fd2ui': /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:733:7: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:121:40: note: in expansion of macro '_FP_TO_INT_ROUND' #define FP_TO_INT_ROUND_D(r,X,rsz,rsg) _FP_TO_INT_ROUND(D,2,r,X,rsz,rsg) ^~~~~~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2ui.c:25:3: note: in expansion of macro 'FP_TO_INT_ROUND_D' FP_TO_INT_ROUND_D(r, A, 32, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:740:7: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:121:40: note: in expansion of macro '_FP_TO_INT_ROUND' #define FP_TO_INT_ROUND_D(r,X,rsz,rsg) _FP_TO_INT_ROUND(D,2,r,X,rsz,rsg) ^~~~~~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2ui.c:25:3: note: in expansion of macro 'FP_TO_INT_ROUND_D' FP_TO_INT_ROUND_D(r, A, 32, 0); ^~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:758:6: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:121:40: note: in expansion of macro '_FP_TO_INT_ROUND' #define FP_TO_INT_ROUND_D(r,X,rsz,rsg) _FP_TO_INT_ROUND(D,2,r,X,rsz,rsg) ^~~~~~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2ui.c:25:3: note: in expansion of macro 'FP_TO_INT_ROUND_D' FP_TO_INT_ROUND_D(r, A, 32, 0); ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fd2siz.c:6: /kisskb/src/arch/nds32/math-emu/fd2siz.c: In function 'fd2si_z': /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:676:7: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:120:34: note: in expansion of macro '_FP_TO_INT' #define FP_TO_INT_D(r,X,rsz,rsg) _FP_TO_INT(D,2,r,X,rsz,rsg) ^~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2siz.c:25:3: note: in expansion of macro 'FP_TO_INT_D' FP_TO_INT_D(r, A, 32, 1); ^~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:697:3: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:120:34: note: in expansion of macro '_FP_TO_INT' #define FP_TO_INT_D(r,X,rsz,rsg) _FP_TO_INT(D,2,r,X,rsz,rsg) ^~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2siz.c:25:3: note: in expansion of macro 'FP_TO_INT_D' FP_TO_INT_D(r, A, 32, 1); ^~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:712:3: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:120:34: note: in expansion of macro '_FP_TO_INT' #define FP_TO_INT_D(r,X,rsz,rsg) _FP_TO_INT(D,2,r,X,rsz,rsg) ^~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2siz.c:25:3: note: in expansion of macro 'FP_TO_INT_D' FP_TO_INT_D(r, A, 32, 1); ^~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fd2uiz.c:6: /kisskb/src/arch/nds32/math-emu/fd2uiz.c: In function 'fd2ui_z': /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:676:7: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:120:34: note: in expansion of macro '_FP_TO_INT' #define FP_TO_INT_D(r,X,rsz,rsg) _FP_TO_INT(D,2,r,X,rsz,rsg) ^~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2uiz.c:25:3: note: in expansion of macro 'FP_TO_INT_D' FP_TO_INT_D(r, A, 32, 0); ^~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:697:3: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:120:34: note: in expansion of macro '_FP_TO_INT' #define FP_TO_INT_D(r,X,rsz,rsg) _FP_TO_INT(D,2,r,X,rsz,rsg) ^~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2uiz.c:25:3: note: in expansion of macro 'FP_TO_INT_D' FP_TO_INT_D(r, A, 32, 0); ^~~~~~~~~~~ /kisskb/src/include/math-emu/op-2.h:576:4: warning: left shift count >= width of type [-Wshift-count-overflow] r <<= _FP_W_TYPE_SIZE; \ ^~~ /kisskb/src/include/math-emu/op-common.h:712:3: note: in expansion of macro '_FP_FRAC_ASSEMBLE_2' _FP_FRAC_ASSEMBLE_##wc(r, X, rsize); \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/math-emu/double.h:120:34: note: in expansion of macro '_FP_TO_INT' #define FP_TO_INT_D(r,X,rsz,rsg) _FP_TO_INT(D,2,r,X,rsz,rsg) ^~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fd2uiz.c:25:3: note: in expansion of macro 'FP_TO_INT_D' FP_TO_INT_D(r, A, 32, 0); ^~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fsi2d.c:6: /kisskb/src/arch/nds32/math-emu/fsi2d.c: In function 'fsi2d': /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-2.h:131:9: note: in definition of macro '__FP_CLZ_2' if (xh) \ ^~ /kisskb/src/include/math-emu/double.h:122:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_D(X,r,rs,rt) _FP_FROM_INT(D,2,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fsi2d.c:16:2: note: in expansion of macro 'FP_FROM_INT_D' FP_FROM_INT_D(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:187, from /kisskb/src/arch/nds32/math-emu/fsi2d.c:6: /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-common.h:839:22: note: in definition of macro '__FP_CLZ' _FP_W_TYPE _t = (x); \ ^ /kisskb/src/include/math-emu/op-common.h:801:4: note: in expansion of macro '__FP_CLZ_2' __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~~~~~~~~~ /kisskb/src/include/math-emu/double.h:122:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_D(X,r,rs,rt) _FP_FROM_INT(D,2,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fsi2d.c:16:2: note: in expansion of macro 'FP_FROM_INT_D' FP_FROM_INT_D(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fui2d.c:6: /kisskb/src/arch/nds32/math-emu/fui2d.c: In function 'fui2d': /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-2.h:131:9: note: in definition of macro '__FP_CLZ_2' if (xh) \ ^~ /kisskb/src/include/math-emu/double.h:122:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_D(X,r,rs,rt) _FP_FROM_INT(D,2,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fui2d.c:16:2: note: in expansion of macro 'FP_FROM_INT_D' FP_FROM_INT_D(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:187, from /kisskb/src/arch/nds32/math-emu/fui2d.c:6: /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-common.h:839:22: note: in definition of macro '__FP_CLZ' _FP_W_TYPE _t = (x); \ ^ /kisskb/src/include/math-emu/op-common.h:801:4: note: in expansion of macro '__FP_CLZ_2' __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~~~~~~~~~ /kisskb/src/include/math-emu/double.h:122:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_D(X,r,rs,rt) _FP_FROM_INT(D,2,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fui2d.c:16:2: note: in expansion of macro 'FP_FROM_INT_D' FP_FROM_INT_D(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fsi2s.c:6: /kisskb/src/arch/nds32/math-emu/fsi2s.c: In function 'fsi2s': /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-2.h:131:9: note: in definition of macro '__FP_CLZ_2' if (xh) \ ^~ /kisskb/src/include/math-emu/single.h:111:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_S(X,r,rs,rt) _FP_FROM_INT(S,1,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fsi2s.c:16:2: note: in expansion of macro 'FP_FROM_INT_S' FP_FROM_INT_S(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:187, from /kisskb/src/arch/nds32/math-emu/fsi2s.c:6: /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-common.h:839:22: note: in definition of macro '__FP_CLZ' _FP_W_TYPE _t = (x); \ ^ /kisskb/src/include/math-emu/op-common.h:801:4: note: in expansion of macro '__FP_CLZ_2' __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~~~~~~~~~ /kisskb/src/include/math-emu/single.h:111:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_S(X,r,rs,rt) _FP_FROM_INT(S,1,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fsi2s.c:16:2: note: in expansion of macro 'FP_FROM_INT_S' FP_FROM_INT_S(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:184, from /kisskb/src/arch/nds32/math-emu/fui2s.c:6: /kisskb/src/arch/nds32/math-emu/fui2s.c: In function 'fui2s': /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-2.h:131:9: note: in definition of macro '__FP_CLZ_2' if (xh) \ ^~ /kisskb/src/include/math-emu/single.h:111:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_S(X,r,rs,rt) _FP_FROM_INT(S,1,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fui2s.c:16:2: note: in expansion of macro 'FP_FROM_INT_S' FP_FROM_INT_S(R, a, 32, int); ^~~~~~~~~~~~~ In file included from /kisskb/src/include/math-emu/soft-fp.h:187, from /kisskb/src/arch/nds32/math-emu/fui2s.c:6: /kisskb/src/include/math-emu/op-common.h:801:39: warning: right shift count >= width of type [-Wshift-count-overflow] __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~ /kisskb/src/include/math-emu/op-common.h:839:22: note: in definition of macro '__FP_CLZ' _FP_W_TYPE _t = (x); \ ^ /kisskb/src/include/math-emu/op-common.h:801:4: note: in expansion of macro '__FP_CLZ_2' __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), \ ^~~~~~~~~~ /kisskb/src/include/math-emu/single.h:111:34: note: in expansion of macro '_FP_FROM_INT' #define FP_FROM_INT_S(X,r,rs,rt) _FP_FROM_INT(S,1,X,r,rs,rt) ^~~~~~~~~~~~ /kisskb/src/arch/nds32/math-emu/fui2s.c:16:2: note: in expansion of macro 'FP_FROM_INT_S' FP_FROM_INT_S(R, a, 32, int); ^~~~~~~~~~~~~ /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_alloc': /kisskb/src/drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable] int ret = -ENOMEM, i; ^ /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_free': /kisskb/src/drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable] int i; ^ /kisskb/src/drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^~~~~~~ /kisskb/src/drivers/net/ethernet/xilinx/ll_temac_main.c: In function 'temac_set_multicast_list': /kisskb/src/drivers/net/ethernet/xilinx/ll_temac_main.c:493:4: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] i++; ~^~ WARNING: EXPORT symbol "copy_page" [vmlinux] version generation failed, symbol will not be versioned. WARNING: EXPORT symbol "clear_page" [vmlinux] version generation failed, symbol will not be versioned. Completed OK # rm -rf /kisskb/build/linux-next_nds32-allyesconfig_nds32le # Build took: 0:13:00.106708
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