Unified · Split
| @@ -1608,7 +1608,7 @@ static int args_parser_make_argv(const char *r, int *argc, char ***argv) · 1607 unmodified lines | |||
| 1608 | CString str; | 1608 | CString str; |
| 1609 | for(;;) { | 1609 | for(;;) { |
| 1610 | while (c = (unsigned char)*r, c && c <= ' ') | 1610 | while (c = (unsigned char)*r, c && c <= ' ') |
| 1611 | ++r; | 1611 | ++r; |
| 1612 | if (c == 0) | 1612 | if (c == 0) |
| 1613 | break; | 1613 | break; |
| 1614 | q = 0; | 1614 | q = 0; |
| @@ -1681,7 +1681,7 @@ PUB_FUNC int tcc_parse_args(TCCState *s, int *pargc, char ***pargv, int optind) · 66 unmodified lines | |||
| 1681 | r = argv[optind]; | 1681 | r = argv[optind]; |
| 1682 | if (r[0] == '@' && r[1] != '\0') { | 1682 | if (r[0] == '@' && r[1] != '\0') { |
| 1683 | args_parser_listfile(s, r + 1, optind, &argc, &argv); | 1683 | args_parser_listfile(s, r + 1, optind, &argc, &argv); |
| 1684 | continue; | 1684 | continue; |
| 1685 | } | 1685 | } |
| 1686 | optind++; | 1686 | optind++; |
| 1687 | if (tool) { | 1687 | if (tool) { |
| @@ -1792,15 +1792,42 @@ reparse: · 104 unmodified lines | |||
| 1792 | break; | 1792 | break; |
| 1793 | case TCC_OPTION_std: | 1793 | case TCC_OPTION_std: |
| 1794 | if (*optarg == '=') { | 1794 | if (*optarg == '=') { |
| 1795 | ++optarg; | 1795 | if (strcmp(optarg, "=c11") == 0) { |
| 1796 | if (strcmp(optarg, "c11") == 0) { | ||
| 1797 | tcc_undefine_symbol(s, "__STDC_VERSION__"); | 1796 | tcc_undefine_symbol(s, "__STDC_VERSION__"); |
| 1798 | tcc_define_symbol(s, "__STDC_VERSION__", "201112L"); | 1797 | tcc_define_symbol(s, "__STDC_VERSION__", "201112L"); |
| 1798 | /* | ||
| 1799 | * The integer constant 1, intended to indicate | ||
| 1800 | * that the implementation does not support atomic | ||
| 1801 | * types (including the _Atomic type qualifier) and | ||
| 1802 | * the <stdatomic.h> header. | ||
| 1803 | */ | ||
| 1804 | tcc_define_symbol(s, "__STDC_NO_ATOMICS__", "1"); | ||
| 1805 | /* | ||
| 1806 | * The integer constant 1, intended to indicate | ||
| 1807 | * that the implementation does not support complex | ||
| 1808 | * types or the <complex.h> header. | ||
| 1809 | */ | ||
| 1810 | tcc_define_symbol(s, "__STDC_NO_COMPLEX__", "1"); | ||
| 1811 | /* | ||
| 1812 | * The integer constant 1, intended to indicate | ||
| 1813 | * that the implementation does not support the | ||
| 1814 | * <threads.h> header. | ||
| 1815 | */ | ||
| 1816 | tcc_define_symbol(s, "__STDC_NO_THREADS__", "1"); | ||
| 1817 | /* | ||
| 1818 | * __STDC_NO_VLA__, tcc supports VLA. | ||
| 1819 | * The integer constant 1, intended to indicate | ||
| 1820 | * that the implementation does not support | ||
| 1821 | * variable length arrays or variably modified | ||
| 1822 | * types. | ||
| 1823 | */ | ||
| 1799 | s->cversion = 201112; | 1824 | s->cversion = 201112; |
| 1800 | } | 1825 | } |
| 1801 | } | 1826 | } |
| 1802 | /* silently ignore other values, a current purpose: | 1827 | /* |
| 1803 | allow to use a tcc as a reference compiler for "make test" */ | 1828 | * silently ignore other values, a current purpose: |
| 1829 | * allow to use a tcc as a reference compiler for "make test" | ||
| 1830 | */ | ||
| 1804 | break; | 1831 | break; |
| 1805 | case TCC_OPTION_shared: | 1832 | case TCC_OPTION_shared: |
| 1806 | x = TCC_OUTPUT_DLL; | 1833 | x = TCC_OUTPUT_DLL; |
| @@ -1823,10 +1850,10 @@ reparse: · 16 unmodified lines | |||
| 1823 | case TCC_OPTION_isystem: | 1850 | case TCC_OPTION_isystem: |
| 1824 | tcc_add_sysinclude_path(s, optarg); | 1851 | tcc_add_sysinclude_path(s, optarg); |
| 1825 | break; | 1852 | break; |
| 1826 | case TCC_OPTION_include: | 1853 | case TCC_OPTION_include: |
| 1827 | dynarray_add(&s->cmd_include_files, | 1854 | dynarray_add(&s->cmd_include_files, |
| 1828 | &s->nb_cmd_include_files, tcc_strdup(optarg)); | 1855 | &s->nb_cmd_include_files, tcc_strdup(optarg)); |
| 1829 | break; | 1856 | break; |
| 1830 | case TCC_OPTION_nostdinc: | 1857 | case TCC_OPTION_nostdinc: |
| 1831 | s->nostdinc = 1; | 1858 | s->nostdinc = 1; |
| 1832 | break; | 1859 | break; |
| @@ -1886,9 +1913,9 @@ reparse: · 53 unmodified lines | |||
| 1886 | if (tcc_set_linker(s, linker_arg.data)) | 1913 | if (tcc_set_linker(s, linker_arg.data)) |
| 1887 | cstr_free(&linker_arg); | 1914 | cstr_free(&linker_arg); |
| 1888 | break; | 1915 | break; |
| 1889 | case TCC_OPTION_Wp: | 1916 | case TCC_OPTION_Wp: |
| 1890 | r = optarg; | 1917 | r = optarg; |
| 1891 | goto reparse; | 1918 | goto reparse; |
| 1892 | case TCC_OPTION_E: | 1919 | case TCC_OPTION_E: |
| 1893 | x = TCC_OUTPUT_PREPROCESS; | 1920 | x = TCC_OUTPUT_PREPROCESS; |
| 1894 | goto set_output_type; | 1921 | goto set_output_type; |