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authormarha <marha@users.sourceforge.net>2011-09-08 11:05:14 +0200
committermarha <marha@users.sourceforge.net>2011-09-08 11:05:14 +0200
commit32071a97fb69e2cb5a5dc86016b181a5afd2a87b (patch)
tree23a05e63a91e56c1c97a3c7b991e3acf46893e2f /mesalib/src/glsl/ir_reader.cpp
parent553aee48675d816bf041a61ab01bb73f8602d365 (diff)
parent23a7aebae0a742d94ffe2304357dcc1234a99155 (diff)
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Merge remote-tracking branch 'origin/released'
Conflicts: mesalib/docs/relnotes.html mesalib/scons/gallium.py mesalib/src/mesa/drivers/common/driverfuncs.c mesalib/src/mesa/main/colortab.c mesalib/src/mesa/main/dd.h mesalib/src/mesa/main/enable.c mesalib/src/mesa/main/formats.c mesalib/src/mesa/main/framebuffer.c mesalib/src/mesa/main/get.c mesalib/src/mesa/main/mtypes.h mesalib/src/mesa/main/pack.c mesalib/src/mesa/main/texgetimage.c mesalib/src/mesa/main/teximage.c mesalib/src/mesa/main/texobj.c mesalib/src/mesa/main/texparam.c mesalib/src/mesa/main/texstate.c mesalib/src/mesa/swrast/s_drawpix.c mesalib/src/mesa/vbo/vbo_attrib_tmp.h
Diffstat (limited to 'mesalib/src/glsl/ir_reader.cpp')
-rw-r--r--mesalib/src/glsl/ir_reader.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/mesalib/src/glsl/ir_reader.cpp b/mesalib/src/glsl/ir_reader.cpp
index 22009eebc..2d0bccb78 100644
--- a/mesalib/src/glsl/ir_reader.cpp
+++ b/mesalib/src/glsl/ir_reader.cpp
@@ -777,7 +777,7 @@ ir_reader::read_constant(s_expression *expr)
ir_constant_data data = { { 0 } };
// Read in list of values (at most 16).
- int k = 0;
+ unsigned k = 0;
foreach_iter(exec_list_iterator, it, values->subexpressions) {
if (k >= 16) {
ir_read_error(values, "expected at most 16 numbers");
@@ -820,6 +820,11 @@ ir_reader::read_constant(s_expression *expr)
}
++k;
}
+ if (k != type->components()) {
+ ir_read_error(values, "expected %u constant values, found %u",
+ type->components(), k);
+ return NULL;
+ }
return new(mem_ctx) ir_constant(type, &data);
}