Intel HD Graphics 5500 - crash within glCompileShader

Florian_B_1 — Mon, 04 Apr 2016 05:41:37 GMT

Used product:
Intel HD Graphics 5500 within Lenovo X250

Used driver:
10.18.14.4206 published by Intel at 29.04.2015 (Lenovo driver, latest from homepage)

Steps to reproduce:
1. Create shader with #pragma directive like "#pragma profilepragma blendoperation(gl_FragColor, GL_FUNC_ADD, GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_FUNC_ADD, GL_ONE, GL_ONE_MINUS_SRC_ALPHA)"
2. Create Shader with OpenGL
3. Upload source via glShaderSource
4. glCompileShader

Observation:
Application crashes

Expectation:
According OpenGL spec, driver should ignore pragma if they cannot be used.

Program crash log:
Problem signature:
Problem Event Name: APPCRASH
Application Timestamp:              56fa7188
Fault Module Name:    ntdll.dll
Fault Module Version: 6.1.7601.19160
Fault Module Timestamp:          56bcd51f
Exception Code:             c0000005
Exception Offset:           0002e154
OS Version:      6.1.7601.2.1.0.256.4
Locale ID:           1031
Additional Information 1:           0a9e
Additional Information 2:           0a9e372d3b4ad19135b953a78882e789
Additional Information 3:           0a9e
Additional Information 4:           0a9e372d3b4ad19135b953a78882e789

Any idea?

Thanks in advance

Florian

Hi Florian,

Michael_C_Intel2 — Mon, 04 Apr 2016 14:58:51 GMT

Hi Florian,

This could be a driver bug, we will investigate and let you know what we find.

-Michael

topic Hi Florian, in Graphics

Intel HD Graphics 5500 - crash within glCompileShader

Hi Florian,