diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/real.c | 22 |
2 files changed, 23 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index caa7e12..d456392 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Wed Jan 6 00:54:21 1999 Geoff Keating <geoffk@ozemail.com.au> + + * real.c (mtherr): Print more reasonable warning messages. + Tue Jan 5 21:57:42 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> * Makefile.in (gcc.o, prefix.o, cccp.o, cpplib.o): Depend on prefix.h. @@ -5676,13 +5676,13 @@ eiremain (den, num) static char *ermsg[NMSGS] = { "unknown", /* error code 0 */ - "domain", /* error code 1 */ + "domain error", /* error code 1 */ "singularity", /* et seq. */ "overflow", "underflow", "total loss of precision", "partial loss of precision", - "invalid operation" + "`not-a-number' produced" }; int merror = 0; @@ -5701,7 +5701,23 @@ mtherr (name, code) if ((code <= 0) || (code >= NMSGS)) code = 0; - sprintf (errstr, " %s %s error", name, ermsg[code]); + if (strcmp (name, "esub") == 0) + name = "subtraction"; + else if (strcmp (name, "ediv") == 0) + name = "division"; + else if (strcmp (name, "emul") == 0) + name = "multiplication"; + else if (strcmp (name, "enormlz") == 0) + name = "normalization"; + else if (strcmp (name, "etoasc") == 0) + name = "conversion to text"; + else if (strcmp (name, "asctoe") == 0) + name = "parsing"; + else if (strcmp (name, "eremain") == 0) + name = "modulus"; + else if (strcmp (name, "esqrt") == 0) + name = "square root"; + sprintf (errstr, "%s during real %s", ermsg[code], name); if (extra_warnings) warning (errstr); /* Set global error message word */ |