glsl-vs-unroll-explosion, glsl-vs-vec4-indexing-temp-dst-in-nested-loop-combined and glsl-vs-vec4-indexing-temp-src-in-nested-loop-combined used to fail with r300 VP: Compiler error: Too many temporaries. Using a dummy shader instead. Now they assert instead with radeon_vert_fc.c:175: lower_if: Assertion `fc_state->LoopDepth == 0' failed. The assert was added in b2df031a959f36743527b9abc89913ce4f895de3. Don't know if this is a expected behavior, feel free to close if invalid, it just looked me that from user perspective, compiling a dummy shader and going on as if nothing happened is better. Nevertheless this is purely academical, as I haven't reproduced this yet with any real app outside if piglit.
This is a bug. We should still be reporting that we have run out of temporaries. Fixed in git commit 0b59909e78e96f1bd95d63050e988492b40b03ee
That was really fast, thank you.
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