Open Glenry opened 2 years ago
What does this mean for undeclared in...
if not exist bin mkdir bin gcc -o emu/emu.o -c emu/emu.c -std=c11 -O2 -g -Wall -Wextra -Wpedantic -Wstrict-aliasing -IC:/msys64/mingw64/include/ -v -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments Using built-in specs. COLLECT_GCC=gcc Target: mingw32 Configured with: ../src/gcc-6.3.0/configure --build=x86_64-pc-linux-gnu --host=mingw32 --target=mingw32 --with-gmp=/mingw --with-mpfr --with-mpc=/mingw --with-isl=/mingw --prefix=/mingw --disable-win32-registry --with-arch=i586 --with-tune=generic --enable-languages=c,c++,objc,obj-c++,fortran,ada --with-pkgversion='MinGW.org GCC-6.3.0-1' --enable-static --enable-shared --enable-threads --with-dwarf2 --disable-sjlj-exceptions --enable-version-specific-runtime-libs --with-libiconv-prefix=/mingw --with-libintl-prefix=/mingw --enable-libstdcxx-debug --enable-libgomp --disable-libvtv --enable-nls Thread model: win32 gcc version 6.3.0 (MinGW.org GCC-6.3.0-1) COLLECT_GCC_OPTIONS='-o' 'emu/emu.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' c:/mingw/bin/../libexec/gcc/mingw32/6.3.0/cc1.exe -quiet -v -I C:/msys64/mingw64/include/ -iprefix c:\mingw\bin\../lib/gcc/mingw32/6.3.0/ emu/emu.c -quiet -dumpbase emu.c -mtune=generic -march=i586 -auxbase-strip emu/emu.o -g -O2 -Wall -Wextra -Wpedantic -Wstrict-aliasing -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments -std=c11 -version -o C:\Users\Home\AppData\Local\Temp\ccZNDe1F.s GNU C11 (MinGW.org GCC-6.3.0-1) version 6.3.0 (mingw32) compiled by GNU C version 6.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version 0.15 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "c:\mingw\bin\../lib/gcc/mingw32/6.3.0/../../../../mingw32/include" ignoring duplicate directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/include" ignoring duplicate directory "/mingw/lib/gcc/mingw32/6.3.0/../../../../include" ignoring duplicate directory "c:/mingw/lib/gcc/../../include" ignoring duplicate directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/include-fixed" ignoring nonexistent directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/../../../../mingw32/include" ignoring duplicate directory "/mingw/include" #include "..." search starts here: #include <...> search starts here: C:/msys64/mingw64/include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/../../../../include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/include-fixed End of search list. GNU C11 (MinGW.org GCC-6.3.0-1) version 6.3.0 (mingw32) compiled by GNU C version 6.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version 0.15 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 384cad586f05ed581a9c068b2f18b408 In file included from emu/emu.h:4:0, from emu/emu.c:16: emu/../common/util.h: In function 'strtou32': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:178:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u32, u32, 0, UINT_MAX) ^~~~~~~~~~~~ emu/../common/util.h: In function 'strtou16': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:180:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u16, u16, 0, USHRT_MAX) ^~~~~~~~~~~~ emu/../common/util.h: In function 'strtou8': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:182:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u8, u8, 0, INT_MAX) ^~~~~~~~~~~~ emu/emu.c: In function 'stop_simulation': emu/emu.c:21:34: warning: implicit declaration of function 'fileno' [-Wimplicit-function-declaration] struct pollfd pfds = { .fd = fileno(stdin), .events = POLLIN }; ^~~~~~ emu/emu.c: In function 'run': emu/emu.c:35:14: warning: implicit declaration of function 'strcasecmp' [-Wimplicit-function-declaration] if (!strcasecmp(speed, "realtime")) { ^~~~~~~~~~ emu/emu.c: At top level: cc1.exe: warning: unrecognized command line option '-Wno-gnu-zero-variadic-macro-arguments' COLLECT_GCC_OPTIONS='-o' 'emu/emu.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/as.exe -v -I C:/msys64/mingw64/include/ -o emu/emu.o C:\Users\Home\AppData\Local\Temp\ccZNDe1F.s GNU assembler version 2.28 (mingw32) using BFD version (GNU Binutils) 2.28 COMPILER_PATH=c:/mingw/bin/../libexec/gcc/mingw32/6.3.0/;c:/mingw/bin/../libexec/gcc/;c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ LIBRARY_PATH=c:/mingw/bin/../lib/gcc/mingw32/6.3.0/;c:/mingw/bin/../lib/gcc/;c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/lib/;c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../ COLLECT_GCC_OPTIONS='-o' 'emu/emu.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' gcc -o emu/kb.o -c emu/kb.c -std=c11 -O2 -g -Wall -Wextra -Wpedantic -Wstrict-aliasing -IC:/msys64/mingw64/include/ -v -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments Using built-in specs. COLLECT_GCC=gcc Target: mingw32 Configured with: ../src/gcc-6.3.0/configure --build=x86_64-pc-linux-gnu --host=mingw32 --target=mingw32 --with-gmp=/mingw --with-mpfr --with-mpc=/mingw --with-isl=/mingw --prefix=/mingw --disable-win32-registry --with-arch=i586 --with-tune=generic --enable-languages=c,c++,objc,obj-c++,fortran,ada --with-pkgversion='MinGW.org GCC-6.3.0-1' --enable-static --enable-shared --enable-threads --with-dwarf2 --disable-sjlj-exceptions --enable-version-specific-runtime-libs --with-libiconv-prefix=/mingw --with-libintl-prefix=/mingw --enable-libstdcxx-debug --enable-libgomp --disable-libvtv --enable-nls Thread model: win32 gcc version 6.3.0 (MinGW.org GCC-6.3.0-1) COLLECT_GCC_OPTIONS='-o' 'emu/kb.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' c:/mingw/bin/../libexec/gcc/mingw32/6.3.0/cc1.exe -quiet -v -I C:/msys64/mingw64/include/ -iprefix c:\mingw\bin\../lib/gcc/mingw32/6.3.0/ emu/kb.c -quiet -dumpbase kb.c -mtune=generic -march=i586 -auxbase-strip emu/kb.o -g -O2 -Wall -Wextra -Wpedantic -Wstrict-aliasing -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments -std=c11 -version -o C:\Users\Home\AppData\Local\Temp\ccom65Wj.s GNU C11 (MinGW.org GCC-6.3.0-1) version 6.3.0 (mingw32) compiled by GNU C version 6.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version 0.15 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "c:\mingw\bin\../lib/gcc/mingw32/6.3.0/../../../../mingw32/include" ignoring duplicate directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/include" ignoring duplicate directory "/mingw/lib/gcc/mingw32/6.3.0/../../../../include" ignoring duplicate directory "c:/mingw/lib/gcc/../../include" ignoring duplicate directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/include-fixed" ignoring nonexistent directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/../../../../mingw32/include" ignoring duplicate directory "/mingw/include" #include "..." search starts here: #include <...> search starts here: C:/msys64/mingw64/include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/../../../../include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/include-fixed End of search list. GNU C11 (MinGW.org GCC-6.3.0-1) version 6.3.0 (mingw32) compiled by GNU C version 6.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version 0.15 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 384cad586f05ed581a9c068b2f18b408 In file included from emu/emu.h:4:0, from emu/kb.c:1: emu/../common/util.h: In function 'strtou32': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:178:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u32, u32, 0, UINT_MAX) ^~~~~~~~~~~~ emu/../common/util.h: In function 'strtou16': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:180:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u16, u16, 0, USHRT_MAX) ^~~~~~~~~~~~ emu/../common/util.h: In function 'strtou8': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:182:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u8, u8, 0, INT_MAX) ^~~~~~~~~~~~ emu/kb.c: At top level: cc1.exe: warning: unrecognized command line option '-Wno-gnu-zero-variadic-macro-arguments' COLLECT_GCC_OPTIONS='-o' 'emu/kb.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/as.exe -v -I C:/msys64/mingw64/include/ -o emu/kb.o C:\Users\Home\AppData\Local\Temp\ccom65Wj.s GNU assembler version 2.28 (mingw32) using BFD version (GNU Binutils) 2.28 COMPILER_PATH=c:/mingw/bin/../libexec/gcc/mingw32/6.3.0/;c:/mingw/bin/../libexec/gcc/;c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ LIBRARY_PATH=c:/mingw/bin/../lib/gcc/mingw32/6.3.0/;c:/mingw/bin/../lib/gcc/;c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/lib/;c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../ COLLECT_GCC_OPTIONS='-o' 'emu/kb.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' gcc -o emu/libemu.o -c emu/libemu.c -std=c11 -O2 -g -Wall -Wextra -Wpedantic -Wstrict-aliasing -IC:/msys64/mingw64/include/ -v -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments Using built-in specs. COLLECT_GCC=gcc Target: mingw32 Configured with: ../src/gcc-6.3.0/configure --build=x86_64-pc-linux-gnu --host=mingw32 --target=mingw32 --with-gmp=/mingw --with-mpfr --with-mpc=/mingw --with-isl=/mingw --prefix=/mingw --disable-win32-registry --with-arch=i586 --with-tune=generic --enable-languages=c,c++,objc,obj-c++,fortran,ada --with-pkgversion='MinGW.org GCC-6.3.0-1' --enable-static --enable-shared --enable-threads --with-dwarf2 --disable-sjlj-exceptions --enable-version-specific-runtime-libs --with-libiconv-prefix=/mingw --with-libintl-prefix=/mingw --enable-libstdcxx-debug --enable-libgomp --disable-libvtv --enable-nls Thread model: win32 gcc version 6.3.0 (MinGW.org GCC-6.3.0-1) COLLECT_GCC_OPTIONS='-o' 'emu/libemu.o' '-c' '-std=c11' '-O2' '-g' '-Wall' '-Wextra' '-Wpedantic' '-Wstrict-aliasing' '-I' 'C:/msys64/mingw64/include/' '-v' '-Wno-pointer-arith' '-Wno-unused-parameter' '-Wno-gnu-zero-variadic-macro-arguments' '-mtune=generic' '-march=i586' c:/mingw/bin/../libexec/gcc/mingw32/6.3.0/cc1.exe -quiet -v -I C:/msys64/mingw64/include/ -iprefix c:\mingw\bin\../lib/gcc/mingw32/6.3.0/ emu/libemu.c -quiet -dumpbase libemu.c -mtune=generic -march=i586 -auxbase-strip emu/libemu.o -g -O2 -Wall -Wextra -Wpedantic -Wstrict-aliasing -Wno-pointer-arith -Wno-unused-parameter -Wno-gnu-zero-variadic-macro-arguments -std=c11 -version -o C:\Users\Home\AppData\Local\Temp\ccWeaztj.s GNU C11 (MinGW.org GCC-6.3.0-1) version 6.3.0 (mingw32) compiled by GNU C version 6.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version 0.15 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "c:\mingw\bin\../lib/gcc/mingw32/6.3.0/../../../../mingw32/include" ignoring duplicate directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/include" ignoring duplicate directory "/mingw/lib/gcc/mingw32/6.3.0/../../../../include" ignoring duplicate directory "c:/mingw/lib/gcc/../../include" ignoring duplicate directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/include-fixed" ignoring nonexistent directory "c:/mingw/lib/gcc/../../lib/gcc/mingw32/6.3.0/../../../../mingw32/include" ignoring duplicate directory "/mingw/include" #include "..." search starts here: #include <...> search starts here: C:/msys64/mingw64/include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/../../../../include c:\mingw\bin\../lib/gcc/mingw32/6.3.0/include-fixed End of search list. GNU C11 (MinGW.org GCC-6.3.0-1) version 6.3.0 (mingw32) compiled by GNU C version 6.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.0.3, isl version 0.15 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 384cad586f05ed581a9c068b2f18b408 In file included from emu/emu.h:4:0, from emu/libemu.c:7: emu/../common/util.h: In function 'strtou32': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:178:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u32, u32, 0, UINT_MAX) ^~~~~~~~~~~~ emu/../common/util.h: In function 'strtou16': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:180:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u16, u16, 0, USHRT_MAX) ^~~~~~~~~~~~ emu/../common/util.h: In function 'strtou8': emu/../common/util.h:170:22: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] } else if (r >= (_min) && r <= (_max)) { \ ^ emu/../common/util.h:182:1: note: in expansion of macro '_DECL_STRTOX' _DECL_STRTOX(u, u8, u8, 0, INT_MAX) ^~~~~~~~~~~~ emu/libemu.c: In function 'simulate': emu/libemu.c:21:17: warning: implicit declaration of function 'clock_gettime' [-Wimplicit-function-declaration] assert(!clock_gettime(MONO_CLOCK, &ts)); \ ^ emu/../common/util.h:211:31: note: in definition of macro 'assert' #define assert(_e) ( _assert((_e), false, __FILE__, __LINE__)) ^~ emu/libemu.c:51:17: note: in expansion of macro 'NOW' u64 start = NOW(), ^~~ emu/libemu.c:12:21: error: 'CLOCK_MONOTONIC' undeclared (first use in this function) #define MONO_CLOCK CLOCK_MONOTONIC ^ emu/../common/util.h:211:31: note: in definition of macro 'assert' #define assert(_e) ( _assert((_e), false, __FILE__, __LINE__)) ^~ emu/libemu.c:21:31: note: in expansion of macro 'MONO_CLOCK' assert(!clock_gettime(MONO_CLOCK, &ts)); \ ^~~~~~~~~~ emu/libemu.c:51:17: note: in expansion of macro 'NOW' u64 start = NOW(), ^~~ emu/libemu.c:12:21: note: each undeclared identifier is reported only once for each function it appears in #define MONO_CLOCK CLOCK_MONOTONIC ^ emu/../common/util.h:211:31: note: in definition of macro 'assert' #define assert(_e) ( _assert((_e), false, __FILE__, __LINE__)) ^~ emu/libemu.c:21:31: note: in expansion of macro 'MONO_CLOCK' assert(!clock_gettime(MONO_CLOCK, &ts)); \ ^~~~~~~~~~ emu/libemu.c:51:17: note: in expansion of macro 'NOW' u64 start = NOW(), ^~~ emu/libemu.c:32:43: warning: statement with no effect [-Wunused-value] ((rem.tv_sec * NS_PER_SECOND) + rem.tv_nsec); \ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ emu/libemu.c:92:9: note: in expansion of macro 'SLEEP' SLEEP(sleep_time); ^~~~~ emu/libemu.c:33:18: warning: statement with no effect [-Wunused-value] } else { 0; } \ ^ emu/libemu.c:92:9: note: in expansion of macro 'SLEEP' SLEEP(sleep_time); ^~~~~ emu/libemu.c: In function 'pop16': emu/libemu.c:209:29: warning: operation on 'state->special.<U9c00>.pc' may be undefined [-Wsequence-point] (((u16) peek(state, ++state->special.pc)) << 0) | ^~~~~~~~~~~~~~~~~~~ emu/libemu.c: In function 'step': emu/libemu.c:332:42: warning: operation on 'state->special.<U9c00>.pc' may be undefined [-Wsequence-point] (((u16) peek(state, state->special.pc++)) << 8))\ ~~~~~~~~~~~~~~~~~^ emu/libemu.c:341:51: note: in expansion of macro 'IMM16' pc0 & 0x8 ? state->registers.hl : IMM16() ^~~~~ emu/libemu.c:332:42: warning: operation on 'state->special.<U9c00>.pc' may be undefined [-Wsequence-point] (((u16) peek(state, state->special.pc++)) << 8))\ ~~~~~~~~~~~~~~~~~^ emu/libemu.c:347:51: note: in expansion of macro 'IMM16' pc0 & 0x8 ? state->registers.hl : IMM16(), ^~~~~ emu/libemu.c:331:41: warning: operation on 'state->special.<U9c00>.pc' may be undefined [-Wsequence-point] ((u16) peek(state, state->special.pc++)) | \ ~~~~~~~~~~~~~~~~~^ emu/libemu.c:358:18: note: in expansion of macro 'IMM16' hl = IMM16(); ^~~~~ emu/libemu.c: At top level: cc1.exe: warning: unrecognized command line option '-Wno-gnu-zero-variadic-macro-arguments' make: *** [emu/libemu.o] Error 1
I don't understand anything about it ..
...
What does this mean for undeclared in...