<AWT Dev> [10] Review request for 8074824: Resolve disabled warnings for libawt_xawt

[Semyon Sadetsky]

Hi Sergey,

On 10/16/2017 04:45 PM, Sergey Bylokhov wrote:
> Hi, Semyon.
> A few notes:> I ran OGL tests and found a typo. Below the update 
> webrev> http://cr.openjdk.java.net/~ssadetsky/8074824/webrev.01/
>
>  - What is a typo? It seems the v0 and v1 are identical.
It's in line 516 of the OGLPaints.c.
>  - The new "IS_SAFE_SIZE_T" macro returns different result than the 
> old one for "0"
O.K.
#define IS_SAFE_SIZE_T(x) (((x) + 1) > 0 && \
                             (x == 0 || (unsigned long long)(x) - 1u < 
SIZE_MAX))

I will add this "0" case upon push if you don't mind.
>  - What is the reason to inline some of the shaders in OGLPaints.c and 
> leave as-is others? For example "noCycleCode" was inlined and 
> "texCoordCalcCode" still stored in the "static const char *". It seems 
> that the "static const" style is more readable.
It is impossible to have printf() format other then literal string in 
gcc without a warning. There is no way to avoid it.

--Semyon