diff options
Diffstat (limited to 'gcc/config/i370/i370.c')
| -rw-r--r-- | gcc/config/i370/i370.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/config/i370/i370.c b/gcc/config/i370/i370.c index 92d2795..b4474db 100644 --- a/gcc/config/i370/i370.c +++ b/gcc/config/i370/i370.c @@ -315,6 +315,18 @@ static const unsigned char ebcasc[256] = struct gcc_target targetm = TARGET_INITIALIZER; +/* Set global variables as needed for the options enabled. */ + +void +override_options () +{ + /* We're 370 floating point, not IEEE floating point. */ + memset (real_format_for_mode, 0, sizeof real_format_for_mode); + real_format_for_mode[SFmode - QFmode] = &i370_single_format; + real_format_for_mode[DFmode - QFmode] = &i370_double_format; +} + + /* Map characters from one character set to another. C is the character to be translated. */ |