Bug 53102

Summary:	draw-buffers-common.cpp(261) : error C2668: 'pow' : ambiguous call to overloaded function
Product:	piglit	Reporter:	Vinson Lee <vlee>
Component:	tests	Assignee:	Anuj Phogat <anuj.phogat>
Status:	RESOLVED FIXED	QA Contact:	Eric Anholt <eric>
Severity:	blocker
Priority:	medium	CC:	anuj.phogat, brianp, jfonseca
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Windows (All)
Whiteboard:
i915 platform:		i915 features:

Description Vinson Lee 2012-08-03 18:22:14 UTC

piglit: 460dd03f8c40b5661ac17d46215721fdd9dcfdd5 (master)

draw-buffers-common.cpp
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(95) : warning C4305: 'initializing' : truncation from 'double' to 'const float'
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(97) : warning C4305: 'initializing' : truncation from 'double' to 'const float'
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(202) : warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(241) : warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(261) : error C2668: 'pow' : ambiguous call to overloaded function
        C:\PROGRA~2\MICROS~1.0\VC\include\math.h(582): could be 'long double pow(long double,int)'
        C:\PROGRA~2\MICROS~1.0\VC\include\math.h(534): or       'float pow(float,int)'
        C:\PROGRA~2\MICROS~1.0\VC\include\math.h(496): or       'double pow(double,int)'
        while trying to match the argument list '(int, int)'
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(262) : warning C4244: 'initializing' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(267) : warning C4244: '=' : conversion from 'float' to 'int', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(295) : error C2057: expected constant expression
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(295) : error C2466: cannot allocate an array of constant size 0
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(295) : error C2133: 'integer_color' : unknown size
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(306) : warning C4244: 'initializing' : conversion from 'int' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(307) : warning C4244: 'initializing' : conversion from 'int' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(377) : error C2668: 'pow' : ambiguous call to overloaded function
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(384) : error C2668: 'pow' : ambiguous call to overloaded function
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(388) : warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(398) : warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(415) : warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(435) : warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(566) : warning C4244: '=' : conversion from 'int' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(570) : warning C4244: 'initializing' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(571) : warning C4244: 'initializing' : conversion from 'double' to 'float', possible loss of data
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(775) : error C2057: expected constant expression
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(775) : error C2466: cannot allocate an array of constant size 0
tests\spec\ext_framebuffer_multisample\draw-buffers-common.cpp(775) : error C2133: 'color_rb' : unknown size

Comment 1 Vinson Lee 2012-08-12 23:58:01 UTC

commit b946678224e92b7fc7c546cb512a1f8e55639a2c
Author: Anuj Phogat <anuj.phogat@gmail.com>
Date:   Fri Aug 3 14:20:35 2012 -0700

    draw-buffers-common.cpp: don't use dynamically sized array
    
    This patch is to fix MSVC build errors.
    Fixes https://bugs.freedesktop.org/show_bug.cgi?id=53102
    
    Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
    Tested-by: Vinson Lee <vlee@freedesktop.org>
    Reviewed-by: Jose Fonseca <jfonseca@vmware.com>

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