topic Offline 64-bit Compiler crash in OpenCL* for CPU

Offline 64-bit Compiler crash

Jiri_Matejka — Thu, 18 Aug 2011 12:02:41 GMT

Hello,
when I try to build the following code with 64-bit compiler, it crashes. 32-bit compiler hangs with this code.
OS: Win7 64-bit
CPU: Core i5
SDK Version: latest (1.1) (Please consider displaying a revision of the SDK in the download page to simplify referring to the exact version here in forums)

float f(float3 g)
{
return g.x();
}

The code apparently contains an error in getting vector component. When I correct it, compiler builds fine.

Best regards,
Jiri Matejka

Offline 64-bit Compiler crash

Evgeny_F_Intel — Thu, 18 Aug 2011 14:39:15 GMT

Hi Jiri,

Thank you for reporting the issue and finding the workaround.

Evgeny

Offline 64-bit Compiler crash

Jiri_Matejka — Fri, 19 Aug 2011 10:37:19 GMT

Hello,
just one extra question, are you planning to fix this issue?

This error was caused when I ported C++ code (Qt) to OpenCL. And because the compiler crashes it was hard to identify where the problem can be.

Expected behaviour of the compiler is to report a syntax error instead of crash.

Thank you in advance,
Jiri

Offline 64-bit Compiler crash

Evgeny_F_Intel — Fri, 19 Aug 2011 10:39:41 GMT

Hi,

Once the issue will be reproduced on our side we will fix it.

However, i can't communicate when the fix will be released.

Evgeny