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Re: c99 complex multiplication and division
On Sat, Feb 12, 2005 at 12:29:22PM +0100, Laurent GUERBY wrote:
> This breaks Ada bootstrap on all platforms
> (may be a latent front-end bug).
Fixed.
r~
* utils.c (gnat_type_for_mode): Return NULL for COMPLEX modes;
validate SCALAR_INT_MODE_P before calling gnat_type_for_size.
Index: utils.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/ada/utils.c,v
retrieving revision 1.90
diff -u -p -r1.90 utils.c
--- utils.c 10 Feb 2005 13:53:21 -0000 1.90
+++ utils.c 12 Feb 2005 20:01:28 -0000
@@ -1828,10 +1828,14 @@ gnat_type_for_mode (enum machine_mode mo
return NULL_TREE;
else if (mode == VOIDmode)
return void_type_node;
- else if (GET_MODE_CLASS (mode) == MODE_FLOAT)
+ else if (COMPLEX_MODE_P (mode))
+ return NULL_TREE;
+ else if (SCALAR_FLOAT_MODE_P (mode))
return float_type_for_precision (GET_MODE_PRECISION (mode), mode);
- else
+ else if (SCALAR_INT_MODE_P (mode))
return gnat_type_for_size (GET_MODE_BITSIZE (mode), unsignedp);
+ else
+ gcc_unreachable ();
}
/* Return the unsigned version of a TYPE_NODE, a scalar type. */