diff options
Diffstat (limited to 'gcc/fixinc/inclhack.def')
| -rw-r--r-- | gcc/fixinc/inclhack.def | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gcc/fixinc/inclhack.def b/gcc/fixinc/inclhack.def index 2958fe6..7c5922b 100644 --- a/gcc/fixinc/inclhack.def +++ b/gcc/fixinc/inclhack.def @@ -783,21 +783,25 @@ fix = { * This conflicts with C99. Discovered on AIX. * SunOS4 has its cabs() declaration followed by a comment which * terminates on the following line. + * Darwin hides its broken cabs in architecture-specific subdirs. */ fix = { hackname = broken_cabs; - files = "math.h"; - select = '^extern[ \t]+double[ \t]+cabs'; + files = "math.h"; + files = "architecture/ppc/math.h"; + files = "architecture/i386/math.h"; + select = '^extern[ \t]+double[ \t]+cabs'; c_fix = format; c_fix_arg = ""; - c_fix_arg = "^extern[ \t]+double[ \t]+cabs\\((struct dbl_hypot|)\\);"; + c_fix_arg = "^extern[ \t]+double[ \t]+cabs[ \t]*\\([^\\)]*\\);"; test_text = "#ifdef __STDC__\n" "extern double cabs(struct dbl_hypot);\n" "#else\n" "extern double cabs();\n" "#endif\n" + "extern double cabs ( _Complex z );\n" "extern double cabs(); /* This is a comment\n" " and it ends here. */"; }; |