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| author | marha <marha@users.sourceforge.net> | 2014-06-26 09:35:54 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2014-06-26 09:35:54 +0200 |
| commit | d47db8d4713de42ccca071c9e8401fc7a213ed49 (patch) | |
| tree | 7189b3c025315c514ae9d2835810b94d0e4e0e01 /mesalib/src/mesa/main/uniform_query.cpp | |
| parent | 880395e8c3f451bf34b96da76fcee133b356e966 (diff) | |
| parent | c30d5eefc96925b4bef781806c7a0114eca1b8e0 (diff) | |
| download | vcxsrv-d47db8d4713de42ccca071c9e8401fc7a213ed49.tar.gz vcxsrv-d47db8d4713de42ccca071c9e8401fc7a213ed49.tar.bz2 vcxsrv-d47db8d4713de42ccca071c9e8401fc7a213ed49.zip | |
Merge remote-tracking branch 'origin/released'
* origin/released:
Opdated to openssl-1.0.1h xkeyboard-config fontconfig libX11 libxcb xcb-proto mesa xserver git update 26 June 2014
Conflicts:
openssl/Makefile
Diffstat (limited to 'mesalib/src/mesa/main/uniform_query.cpp')
| -rw-r--r-- | mesalib/src/mesa/main/uniform_query.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/uniform_query.cpp b/mesalib/src/mesa/main/uniform_query.cpp index 5f1af0873..480bc6f16 100644 --- a/mesalib/src/mesa/main/uniform_query.cpp +++ b/mesalib/src/mesa/main/uniform_query.cpp @@ -253,6 +253,21 @@ validate_uniform_parameters(struct gl_context *ctx, return false; } + /* If the driver storage pointer in remap table is -1, we ignore silently. + * + * GL_ARB_explicit_uniform_location spec says: + * "What happens if Uniform* is called with an explicitly defined + * uniform location, but that uniform is deemed inactive by the + * linker? + * + * RESOLVED: The call is ignored for inactive uniform variables and + * no error is generated." + * + */ + if (shProg->UniformRemapTable[location] == + INACTIVE_UNIFORM_EXPLICIT_LOCATION) + return false; + _mesa_uniform_split_location_offset(shProg, location, loc, array_index); if (shProg->UniformStorage[*loc].array_elements == 0 && count > 1) { |