Caught by clang.
warning: comparison of constant -1 with expression of type
'ir_texture_opcode' is always false
[-Wtautological-constant-out-of-range-compare]
if (op == -1)
~~ ^ ~~
---
src/glsl/ir_reader.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/glsl/ir_reader.cpp b/src/glsl/ir_reader.cpp
index ae00e79..fd318c0 100644
--- a/src/glsl/ir_reader.cpp
+++ b/src/glsl/ir_reader.cpp
@@ -972,7 +972,7 @@ ir_reader::read_texture(s_expression *expr)
op = ir_query_levels;
} else if (MATCH(expr, other_pattern)) {
op = ir_texture::get_opcode(tag->value());
- if (op == -1)
+ if (op == (ir_texture_opcode) -1)
return NULL;
} else {
ir_read_error(NULL, "unexpected texture pattern %s", tag->value());
--
2.0.4
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