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authorNicolai Hähnle <nhaehnle@gmail.com>2009-10-03 19:20:31 +0200
committerNicolai Hähnle <nhaehnle@gmail.com>2009-10-03 19:29:48 +0200
commit81e5188f66248424d54fcf1d85a81510694bd472 (patch)
tree7ae351cee131c9f4404f34a64d8be9d3449124b4 /src/gallium
parent59b20b760d63dad15d4d62a43bae8b7e26085c79 (diff)
r300g: Do not abort on fragment program compiler error
Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/r300/r300_fs.c11
-rw-r--r--src/gallium/drivers/r300/r300_fs.h2
2 files changed, 9 insertions, 4 deletions
diff --git a/src/gallium/drivers/r300/r300_fs.c b/src/gallium/drivers/r300/r300_fs.c
index a0e848a59a..546ad545a5 100644
--- a/src/gallium/drivers/r300/r300_fs.c
+++ b/src/gallium/drivers/r300/r300_fs.c
@@ -126,9 +126,14 @@ void r300_translate_fragment_shader(struct r300_context* r300,
/* Invoke the compiler */
r3xx_compile_fragment_program(&compiler);
if (compiler.Base.Error) {
- /* Todo: Fail gracefully */
- fprintf(stderr, "r300 FP: Compiler error\n");
- abort();
+ /* Todo: Fallback to software rendering gracefully? */
+ fprintf(stderr, "r300 FP: Compiler error: %s\n", compiler.Base.ErrorMsg);
+
+ if (compiler.is_r500) {
+ memcpy(compiler.code, &r5xx_passthrough_fragment_shader, sizeof(r5xx_passthrough_fragment_shader));
+ } else {
+ memcpy(compiler.code, &r3xx_passthrough_fragment_shader, sizeof(r3xx_passthrough_fragment_shader));
+ }
}
/* And, finally... */
diff --git a/src/gallium/drivers/r300/r300_fs.h b/src/gallium/drivers/r300/r300_fs.h
index 9fab789402..967e9f697e 100644
--- a/src/gallium/drivers/r300/r300_fs.h
+++ b/src/gallium/drivers/r300/r300_fs.h
@@ -48,4 +48,4 @@ struct r300_fragment_shader {
void r300_translate_fragment_shader(struct r300_context* r300,
struct r300_fragment_shader* fs);
- #endif /* R300_FS_H */
+#endif /* R300_FS_H */