801f5d27e5
ARM: Fix syscalls, part 2.
...
* include/linux/arm/syscall.h: Fix syscalls.
2019-09-09 18:34:28 +02:00
4cd248d2bb
ARM: Mes C Library: Add compile stub for mmap.
...
* include/linux/arm/syscall.h (SYS_mmap2, SYS_munmap): New macro.
* lib/linux/mmap.c (mmap)[SYS_mmap2]: Compile stub for missing
SYS_mmap.
2019-09-09 18:34:28 +02:00
cadc4f46ac
Add missing #include.
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* lib/stdlib/mbstowcs.c: Add missing #include.
2019-09-09 18:34:28 +02:00
328acfc11c
Add missing #include.
...
* lib/stdio/vfscanf.c: Add missing #include.
2019-09-09 18:34:28 +02:00
765b879116
Fix dtoab.
...
* lib/mes/dtoab.c (dtoab): Fix it.
* lib/tests/mes/90-dtoab.c (main): Fix test.
* build-aux/check-mescc.sh (XFAIL_TESTS: Remove it.
2019-09-09 18:34:28 +02:00
2201a4fc97
va_align: Fix compiler warning.
...
Follow-up to 49b0cd7d2e6952044d7436260d6ba950e40ee05f.
* include/stdarg.h: Fix compiler warning.
2019-09-09 18:34:28 +02:00
0a2e9f47c7
Add missing #include.
...
* lib/tests/mes/90-abtod.c (main): Add missing #include.
2019-09-09 18:34:27 +02:00
b7cf5bd2eb
Fix variable argument list traversal for doubles.
...
* include/stdarg.h (va_align): New macro.
(va_arg8): New macro.
* lib/stdio/vfprintf.c (vfprintf): Use it.
* lib/stdio/vsnprintf.c (vsnprintf): Use it.
2019-09-09 18:34:27 +02:00
2d3e84d1c7
build: Improve --with-system-libc support.
...
* build-aux/build-lib.sh: Avoid building libc for --with-system-libc.
Make libmes richer.
build-aux/check-mescc.sh: Enable 50-malloc test.
* include/dirstream.h: Use HAVE_DIRSTREAM_H to cater for non-existing
dirstream.h.
* include/grp.h[SYSTEM_LIBC]: Typo.
* include/mes/lib.h (__brk, __call_at_exit)[SYSTEM_LIBC]: Declare.
* include/stdlib.h (comparison_fn_t)[SYSTEM_LIBC]: Declare.
* include/time.h (mktime): Return time_t.
* lib/posix/isatty.c [SYSTEM_LIBC]: Do not (re)declare termios.
* lib/stub/mktime.c (mktime): Return time_t.
* lib/tests/scaffold/41-ternary.c (main): Remove assumption that
locals are initialized.
* lib/tests/scaffold/70-stdarg.c: Cater for SYSTEM_LIBC.
* lib/tests/setjmp/80-setjmp.c: Declare jmp buf.
* lib/*/*.c: Add missing mes/lib.h, errno.h includes.
2019-09-09 18:34:27 +02:00
7c91edf610
mescc: Mes C Library: Support gcc-4.6.4: vsscanf: Support *, [, s.
...
* lib/stdio/vsscanf.c (vsscanf): Support *, [, s.
* lib/stdio/vfscanf.c (vfscanf): Likewise.
* lib/tests/stdio/90-sscanf.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.
* lib/x86-mes/x86.M1 (mov____%al,0x32(%ebp): New macro.
2019-09-09 18:34:27 +02:00
b429c4c4d4
mescc: Mes C Library: Support gcc-4.6.4: Allow larger qsort entries.
...
* lib/stdlib/qsort.c (qswap): Increase buffer to 128 bytes (gmp needs
36) and add assert.
2019-09-09 18:34:27 +02:00
225baf2527
mescc: Mes C Library: Support gcc-4.6.4: Avoid type/size_t conflicts.
...
* include/alloca.h: Remove typedefs, include sys/types.h.
* include/stdint.h: Likewise.
* include/string.h: Likewise.
2019-09-09 18:34:27 +02:00
4fe93e4acc
mescc: Mes C Library: Support gcc-4.6.4: Add strtok.
...
* include/string.h (strtok): Declare.
* lib/string/strtok.c (strtok): New file.
* lib/libc+gnu.c: Include it.
2019-09-09 18:34:27 +02:00
4e89d924e2
mescc: Mes C Library: Support gcc-4.6.4: Add mmap, munmap.
...
* include/linux/x86/syscall.h (SYS_mmap, SYS_munmap): New macro.
* include/linux/x86_64/syscall.h (SYS_mmap, SYS_munmap): New macro.
* include/sys/mman.h (MAP_SHARED, MAP_PRIVATE, MAP_ANONYMOUS,
MAP_POPULATE, MAP_ANON, MAP_FAILED): New macro.
(mmap, munmap): Declare.
* lib/linux/x86-mes-gcc/mes.c (_sys_call6): New function.
* lib/linux/x86-mes/mes.c (__sys_call6): New function.
(_sys_call6): New function.
* lib/linux/x86_64-mes-gcc/mes.c (_sys_call6): New function.
* lib/linux/x86_64-mes/mes.c (__sys_call): Cater for 6 syscall parameters.
(_sys_call6): New function.
* lib/x86-mes/x86.M1 (pop____%ebp): New macro.
* lib/x86_64-mes/x86_64.M1 (mov____0x8(%rbp),%r9): New macro.
* lib/linux/mmap.c: New file.
* lib/linux/munmap.c: New file.
* build-aux/configure-lib.sh (libc_gnu_SOURCES): Add them.
2019-09-09 18:34:26 +02:00
717a231908
mescc: Mes C Library: Support gcc-4.6.4: Add labs.
...
* lib/math/labs.c: New file.
* lib/libc+gnu.c: Include it.
* include/math.h (labs): Declare.
2019-09-09 18:34:26 +02:00
2ecf24880c
mescc: Mes C Library: Support gcc-4.6.4: Implement rewind.
...
* lib/stdio/rewind.c: Move from ../stub. Implement.
* include/stdio.h (rewind): Declare.
* lib/libc+gnu.c: Update include.
* lib/libg.c: Update include.
* lib/stub/rewind.c: Remove.
2019-09-09 18:34:26 +02:00
aca93122e3
mescc: Mes C Library: Support gcc-4.6.4: Add asctime stub.
...
* lib/stub/asctime.c: New file.
* lib/libc+gnu.c: Include it.
* include/time.h (asctime): Declare.
2019-09-09 18:34:26 +02:00
1a114238c5
mescc: Mes C Library: Support gcc-4.6.4: vfprintf, vsnprintf: #-type.
...
* lib/stdio/vfprintf.c (vfprintf): Support #-type prefix. Show whole
format upon error.
* lib/stdio/vsnprintf.c (vsnprintf): Likewise.
* lib/stdio/vfscanf.c (vfscanf): Show whole template upon error.
* lib/stdio/vsscanf.c (vsscanf): Likewise.
2019-09-09 18:34:26 +02:00
fa1805b5e5
mescc: Mes C Library: Support gcc-4.6.4: vfprintf, vsnprintf: pad with space.
...
* lib/stdio/vfprintf.c (vfprintf): pad with space.
* lib/stdio/vsnprintf.c (vsnprintf): pad with space.
2019-09-09 18:34:26 +02:00
ce8debec54
mescc: Mes C Library: Support gcc-4.6.4: atexit: return 0.
...
* lib/stdlib/atexit.c (atexit): return 0.
2019-09-09 18:34:26 +02:00
4730386dc1
mescc: Mes C Library: Support gcc-4.6.4: Add SSIZE_MAX macro.
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* include/stdint.h (SSIZE_MAX): New macro.
2019-09-09 18:34:25 +02:00
33729bf3f7
mescc: Mes C Library: Support gcc-4.6.4: Add math stubs.
...
* lib/math/ceil.c: New file.
* lib/math/floor.c: New file.
* lib/stub/atan2.c: New file.
* lib/stub/cos.c: New file.
* lib/stub/exp.c: New file.
* lib/stub/log.c: New file.
* lib/stub/modf.c: New file.
* lib/stub/pow.c: New file.
* lib/stub/sin.c: New file.
* lib/stub/sqrt.c: New file.
* lib/libc+gnu.c: Include them.
* include/math.h (atan2, ceil, cos, exp, fabs, floor, log, modf, pow,
sin, sqrt): Declare.
* lib/math/fabs.c: Update.
* lib/stub/ldexp.c: Update.
2019-09-09 18:34:25 +02:00
e2d6d83241
mescc: Mes C Library: Support gcc-4.6.4: Add fscanf, vfscanf.
...
* lib/stdio/vfscanf.c: New file.
* lib/stdio/fscanf.c: New file.
* build-aux/configure-lib.sh (libc_gnu_SOURCES): Add them.
* include/stdio.h (fscanf): Declare.
* include/stdarg.h (vfscanf): Declare.
* lib/libc+gnu.c: Include them.
* lib/libg.c: Likewise.
* lib/stub/fscanf.c: Remove.
2019-09-09 18:34:25 +02:00
9b1fbe03ec
mescc: Mes C Library: vfprintf, vsnprintf: Pad floats with space.
...
* lib/stdio/vfprintf.c (vfprintf): Pad floats with space.
* lib/stdio/vsnprintf.c (vsnprintf): Pad floats with space.
* lib/tests/stdio/90-sprintf.c: Test it.
2019-09-09 18:34:25 +02:00
a127b1d6e8
mescc: Mes C Library: Support gcc-4.6.4: Add float macros.
...
* include/float.h (DBL_EPSILON, DBL_MANT_DIG, DBL_MAX, DBL_MIN,
FLT_RADIX, LDBL_EPSILON, LDBL_MANT_DIG, LDBL_MAX, LDBL_MIN): New
macro.
2019-09-09 18:34:25 +02:00
8303a676a1
mescc: Mes C Library: Support gcc-4.6.4: Add stdint [U]SHRT macros.
...
* include/stdint.h (SHRT_MAX, SHRT_MIN, USHRT_MAX, USHRT_MIN): New
macro.
2019-09-09 18:34:25 +02:00
471f47273e
mescc: Mes C Library: Support gcc-4.6.4: Fix ctime stub.
...
* lib/stub/ctime.c (ctime): Fix stub to avoid segfault upon use.
2019-09-09 18:34:24 +02:00
feefb06512
mescc: Mes C Library: Support gcc-4.6.4: Fix uintptr_t, add [u]intmax_t.
...
* include/stdint.h: Fix uintptr_t, add [u]intmax_t.
2019-09-09 18:34:24 +02:00
c87b1442c0
mescc: Mes C Library: vsscanf: Increase count for scanned float.
...
* lib/stdio/vsscanf.c (vsscanf): Increase count for scanned float.
2019-09-09 18:34:24 +02:00
7517ece940
mescc: Mes C Library: Support GNU Tar: Fix getpwnam, getpwuid stubs.
...
* lib/stub/getpwnam.c (getpwnam): Return pointer to static struct
passwd.
* lib/stub/getpwuid.c (getpwuid): Likewise.
2019-09-09 18:34:24 +02:00
596672c828
mescc: Mes C Library: Support GNU Tar: Add getgrgid, getgrnam, setgrent stub.
...
* include/grp.h: New file.
* lib/stub/getgrgid.c: New file.
* lib/stub/getgrnam.c: New file.
* lib/stub/setgrent.c: New file.
* lib/libc+gnu.c: Include them.
2019-09-09 18:34:24 +02:00
369f956465
mescc: Mes C Library: Support GNU Awk: Add wchar_t.
...
* include/sys/types.h (wchar_t): New typedef.
2019-09-09 18:34:24 +02:00
b3ac30ba4b
mescc: Mes C Library: Support GNU Awk: Add getpgid, getpgrp stubs.
...
* include/unistd.h (getpgid, getpgrp): Declare.
* lib/stub/getpgid.c: New file.
* lib/stub/getpgrp.c: New file.
* lib/libc+gnu.c: Include them.
2019-09-09 18:34:24 +02:00
c9204413a9
mescc: Mes C Library: Support GNU Tar: Add mktime stub, fix localtime stub.
...
* include/time.h (mktime): Declare.
* lib/stub/mktime.c: New stub.
* lib/libc+gnu.c: Include it.
* lib/stub/localtime.c (localtime): Return pointer to static struct
tm. Avoids segfaults.
2019-09-09 18:34:23 +02:00
88c1f05838
mescc: Mes C Library: Support GNU Tar: Add creat, mknod.
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* include/linux/x86_64/syscall.h (SYS_mknod): New macro.
* include/linux/x86/syscall.h (SYS_mknod): New macro.
* lib/linux/mknod.c: New file.
* build-aux/configure-lib.sh (libc_gnu_SOURCES): Add it.
* include/sys/stat.h (mknod): Declare it.
* include/fcntl.h (creat): New macro.
2019-09-09 18:34:23 +02:00
2cbe8c7b75
mescc: Mes C Library: Support GNU Tar: Add missing defines.
...
* include/errno.h (ENXIO): New macro.
* include/sys/stat.h (S_IFIFO, S_ISFIFO): New macro.
2019-09-09 18:34:23 +02:00
8e521aae10
mescc: Mes C Library: Support GNU Bash: Add struct winsize.
...
* include/termio.h (struct winsize): New type.
2019-09-09 18:34:23 +02:00
abb8718ee2
mescc: Mes C Library: Support GNU Awk: Implement atof.
...
* lib/stdlib/atoi.c: Update.
* lib/stdlib/atof.c: Rename from stub/atof.c; Implement.
* lib/libc+gnu.c: Update include.
* lib/libg.c: Update include.
2019-09-09 18:34:23 +02:00
d5b860603e
mescc: Mes C Library: Support GNU Awk: Add dtoab, %f in vfprintf, vsnprintf.
...
* include/libmes.h (dtoab): Declare.
* lib/mes/ntoab.c (ntoab): Update.
* lib/mes/dtoab.c: New file.
* build-aux/configure-lib.sh (libmes_SOURCES, libc_tcc_SOURCES): Add
it.
* lib/tests/mes/90-dtoab.c: Test it.
* lib/tests/stdio/90-sprintf.c: Test it.
* build-aux/check-mescc.sh (tests): Run it, against...
* lib/tests/mes/90-dtoab.stdout: ...baseline.
* lib/stdio/vfprintf.c (vfprintf): Support %f, even more naive support
for %e, %E, %g, %G.
* lib/stdio/vsnprintf.c (vsnprintf): Likewise.
2019-09-09 18:34:23 +02:00
b89b61a0bb
mescc: Mes C Library: Support GNU Awk: Add abtod, implementing strtod.
...
* include/libmes.h (abtod): Declare.
* lib/mes/abtod.c: New file.
* build-aux/configure-lib.sh (libmes_SOURCES, libc_tcc_SOURCES): Add
it.
* lib/mes/abtol.c: Update.
* lib/stdlib/strtod.c: Use it to implement; move from stub/strtod.
* lib/tests/mes/90-abtod.c: Test it.
* lib/tests/mes/90-abtod.stdout: Baseline.
* build-aux/check-mescc.sh (tests): Run it.
2019-09-09 18:34:23 +02:00
8fbf0c992a
mescc: Mes C Library: Support GNU Awk: vsscanf: Support %f.
...
* lib/stdio/vsscanf.c (vsscanf): Support %f.
2019-09-09 18:34:22 +02:00
88bec31aa6
mescc: Mes C Library: Support GNU Awk: Do not flush std files.
...
* lib/stdio/fflush.c (fflush): Do not flush std files.
2019-09-09 18:34:22 +02:00
8574f85a5f
mescc: Mes C Library: Support GNU Awk: Add isgraph.
...
* lib/ctype/isgraph.c: New file.
* lib/libc+gnu.c: Include it.
* include/ctype.h: Add missing prototypes.
2019-09-09 18:34:22 +02:00
38e15f4e46
mescc: Mes C Library: Support GNU Tar: Add readlink, readlink.
...
* lib/linux/gnu.c (readlink, symlink): New function.
* include/unistd.h (readlink, symlink): Declare.
* include/linux/x86/syscall.h (SYS_readlink, SYS_symlink): New macro.
* include/linux/x86_64/syscall.h (SYS_symlink, SYS_readlink): New
macro.
2019-09-09 18:34:22 +02:00
15e63126e7
mescc: Mes C Library: Support GNU Tar: Add execlp.
...
* lib/posix/execl.c (vexec): New function.
(execl): Use it.
* lib/posix/execlp.c: New file.
* build-aux/configure-lib.sh (libc_tcc_SOURCES): Add it.
* lib/libc+gnu.c: Include it.
* include/unistd.h (execlp): Declare.
* lib/tests/posix/90-execlp.c: New file.
* lib/tests/posix/90-execlp.stdout: New file.
* build-aux/check-mescc.sh: Test it.
2019-09-09 18:34:22 +02:00
703876b609
mescc: Mes C Library: Fix compile warnings.
...
* include/stdlib.h (abort): Add prototype.
2019-09-09 18:34:22 +02:00
b956dc152c
ARM: Fix argc, argv and envp handling.
...
* lib/linux/arm-mes-mescc/crt1.c (_start): Fix argc, argv and envp handling.
* lib/arm-mes/arm.M1 (add____%r2,%r0,%r1,lsl#2): Add macro.
(add____%r2,%r0,%r1,lsl#4): Delete macro.
(add____%r2,%r1,%r0,lsl#2): Add macro.
2019-09-09 18:34:07 +02:00
233bcf75ea
ARM: Add macro "ldrh___%r0,(%r1)".
...
* lib/arm-mes/arm.M1 (ldrh___%r0,(%r1)): Add macro.
2019-09-09 18:34:07 +02:00
499da86c70
ARM: Add macro "strh___%r0,(%fp,-#$i8)".
...
* lib/arm-mes/arm.M1 (strh___%r0,(%fp,-#$i8)): Add macro.
2019-09-09 18:34:07 +02:00
ea99d36af5
ARM: Fix encoding of "mov____0x32(%ebp),%r1", "mov____0x32(%ebp),%r0", "xchg___%r0,(%esp)" pseudo-instructions.
...
* lib/arm-mes/arm.M1 (mov____0x32(%ebp),%r1): Modify.
(mov____0x32(%ebp),%r0): Modify.
(xchg___%r0,(%esp)): Modify.
2019-09-09 18:34:07 +02:00
Danny Milosavljevic
Jan Nieuwenhuizen