Mesa (master): r300/compiler: Exit immediately from rc_vert_fc() if there is an error

[Tom Stellard]

Module: Mesa
Branch: master
Commit: 0b59909e78e96f1bd95d63050e988492b40b03ee
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0b59909e78e96f1bd95d63050e988492b40b03ee

Author: Tom Stellard <thomas.stellard at amd.com>
Date:   Sat Apr 14 12:11:29 2012 -0400

r300/compiler: Exit immediately from rc_vert_fc() if there is an error

This way we correctly report "Too many temporaries" errors.

https://bugs.freedesktop.org/show_bug.cgi?id=48680

Note: This is a candidate for the stable branches.

---

 src/gallium/drivers/r300/compiler/radeon_vert_fc.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/r300/compiler/radeon_vert_fc.c b/src/gallium/drivers/r300/compiler/radeon_vert_fc.c
index 3568b23..be8376e 100644
--- a/src/gallium/drivers/r300/compiler/radeon_vert_fc.c
+++ b/src/gallium/drivers/r300/compiler/radeon_vert_fc.c
@@ -270,5 +270,9 @@ void rc_vert_fc(struct radeon_compiler *c, void *user)
 			}
 			break;
 		}
+
+		if (c->Error) {
+			return;
+		}
 	}
 }