Re: Build oddity (Mode = sf\|df messages in output)

2015-05-02 Thread Jim Wilson
On 04/30/2015 03:59 PM, Steve Ellcey wrote: I am curious, has anyone started seeing these messages in their GCC build output: Mode = sf\|df Suffix = si\|2\|3 That comes from libgcc/config/t-hardfp. This is used to generate a list of function names from operator, mode, and suffix, e.g. fixsf

Couldn't `function(arg[static 3])` imply nonnull and array size in C?

2015-05-02 Thread Campbell Barton
Hi, using GCC 5.1 found that using static can be used to define a variable as having at least N elements in the array, and that its not NULL. See: http://www-01.ibm.com/support/knowledgecenter/SSLTBW_1.12.0/com.ibm.zos.r12.cbclx01/param_decl.htm%23param_decl__static_array_index Given the simple