freedreno/a3xx/compiler: make compiler errors more useful

We probably should get rid of assert() entirely, but at this stage it is
more useful for things to crash where we can catch it in a debugger.
With compile_error() we have a single place to set an error flag (to
bail out and return an error on the next instruction) so that will be a
small change later when enough of the compiler bugs are sorted.

But re-arrange/cleanup the error/assert stuff so we at least get a dump
of the TGSI that triggered it.  So we see some useful output in piglit
logs.

Signed-off-by: Rob Clark <[email protected]>

1 files changed, 1 insertions, 2 deletions

diff --git a/src/gallium/drivers/freedreno/a3xx/ir-a3xx.h b/src/gallium/drivers/freedreno/a3xx/ir-a3xx.h
index 2fedc7bee38..61c01a7f528 100644
--- a/src/gallium/drivers/freedreno/a3xx/ir-a3xx.h
+++ b/src/gallium/drivers/freedreno/a3xx/ir-a3xx.h
@@ -166,8 +166,7 @@ struct ir3_instruction {
 	};
 };
 
-/* this is just large to cope w/ the large test *.asm: */
-#define MAX_INSTRS 10240
+#define MAX_INSTRS 1024
 
 struct ir3_shader {
 	unsigned instrs_count;