Module: Mesa
Branch: master
Commit: 06e20c4b8c59104b789981e6d98f3d13bfa8d69f
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=06e20c4b8c59104b789981e6d98f3d13bfa8d69f

Author: Nicolai Hähnle <[email protected]>
Date:   Fri Jul 14 15:10:58 2017 +0200

radeonsi: bail out instead of crashing if the main shader part failed to compile

Reviewed: Marek Olšák <[email protected]>

---

 src/gallium/drivers/radeonsi/si_shader.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/radeonsi/si_shader.c 
b/src/gallium/drivers/radeonsi/si_shader.c
index 4a36923ae8..35bdd85afc 100644
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -7379,6 +7379,9 @@ int si_shader_create(struct si_screen *sscreen, 
LLVMTargetMachineRef tm,
                 * the previous shader stage.
                 */
 
+               if (!mainp)
+                       return -1;
+
                /* Copy the compiled TGSI shader data over. */
                shader->is_binary_shared = true;
                shader->binary = mainp->binary;

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