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Linker: Eliminate uncalled functions, because they can be ill-defined.

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Fixes issue #610. Also provides a testing option to keep uncalled functions.
This commit is contained in:
John Kessenich 2016-12-09 19:22:20 -07:00
parent bf6d7f43fd
commit 906cc21816
68 changed files with 101 additions and 7783 deletions
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105
Test/baseResults/420.geom.out
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@ -142,111 +142,6 @@ max_vertices = -1
input primitive = triangles
output primitive = none
ERROR: node is still EOpNull!
0:7 Function Definition: foo( (global void)
0:7 Function Parameters:
0:9 Sequence
0:9 Constant:
0:9 1 (const int)
0:10 gl_Position: direct index for structure (in 4-component vector of float Position)
0:10 direct index (temp block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})
0:10 'gl_in' (in 3-element array of block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})
0:10 Constant:
0:10 1 (const int)
0:10 Constant:
0:10 0 (const int)
0:11 gl_Position: direct index for structure (in 4-component vector of float Position)
0:11 indirect index (temp block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})
0:11 'gl_in' (in 3-element array of block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})
0:11 'i' (global int)
0:11 Constant:
0:11 0 (const int)
0:18 Function Definition: foo3( (global void)
0:18 Function Parameters:
0:20 Sequence
0:20 Constant:
0:20 3 (const int)
0:21 gl_Position: direct index for structure (in 4-component vector of float Position)
0:21 indirect index (temp block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})
0:21 'gl_in' (in 3-element array of block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})
0:21 'i' (global int)
0:21 Constant:
0:21 0 (const int)
0:22 Constant:
0:22 3 (const int)
0:29 Function Definition: foo4( (global void)
0:29 Function Parameters:
0:? Sequence
0:40 Sequence
0:40 move second child to first child (temp 4-component vector of float)
0:40 'v' (temp 4-component vector of float)
0:40 textureGatherOffset (global 4-component vector of float)
0:40 's2D' (uniform sampler2D)
0:40 direct index (temp 2-component vector of float)
0:40 'coord' (in 3-element array of 2-component vector of float)
0:40 Constant:
0:40 0 (const int)
0:40 vector swizzle (temp 2-component vector of int)
0:40 indirect index (temp 2-component vector of int)
0:40 Constant:
0:40 0 (const int)
0:40 1 (const int)
0:40 1 (const int)
0:40 -2 (const int)
0:40 0 (const int)
0:40 3 (const int)
0:40 -3 (const int)
0:40 0 (const int)
0:40 2 (const int)
0:40 1 (const int)
0:40 'i' (global int)
0:40 Sequence
0:40 Constant:
0:40 0 (const int)
0:40 Constant:
0:40 1 (const int)
0:42 move second child to first child (temp 2-component vector of int)
0:42 vector swizzle (temp 2-component vector of int)
0:42 indirect index (temp 2-component vector of int)
0:42 Constant:
0:42 0 (const int)
0:42 1 (const int)
0:42 1 (const int)
0:42 -2 (const int)
0:42 0 (const int)
0:42 3 (const int)
0:42 -3 (const int)
0:42 0 (const int)
0:42 2 (const int)
0:42 1 (const int)
0:42 'i' (global int)
0:42 Sequence
0:42 Constant:
0:42 0 (const int)
0:42 Constant:
0:42 1 (const int)
0:42 Constant:
0:42 3 (const int)
0:42 3 (const int)
0:43 move second child to first child (temp float)
0:43 direct index (temp float)
0:43 'v4' (uniform 4-component vector of float)
0:43 Constant:
0:43 0 (const int)
0:43 Constant:
0:43 3.200000
0:44 vector swizzle (temp 2-component vector of float)
0:44 'v4' (uniform 4-component vector of float)
0:44 Sequence
0:44 Constant:
0:44 0 (const int)
0:44 Constant:
0:44 1 (const int)
0:52 Function Definition: foo5( (global float)
0:52 Function Parameters:
0:54 Sequence
0:54 Branch: Return with expression
0:54 Convert int to float (temp float)
0:54 'i' (global int)
0:? Linker Objects
0:? 'i' (global int)
0:? 'gl_in' (in 3-element array of block{in 4-component vector of float Position gl_Position, in float PointSize gl_PointSize, in 1-element array of float ClipDistance gl_ClipDistance})