Module: Mesa
Branch: master
Commit: ddd6116e32dd27ebdf4291c2a22922e8f38e7788
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=ddd6116e32dd27ebdf4291c2a22922e8f38e7788
Author: Lars Hamre <cheme...@gmail.com>
Date: Tue Sep 13 13:08:00 2016 -0600
tgsi: Enable returns from within loops
Fixes the following piglit test (for softpipe):
/spec/glsl-1.10/execution/fs-loop-return
Signed-off-by: Lars Hamre <cheme...@gmail.com>
Reviewed-by: Brian Paul <bri...@vmware.com>
---
src/gallium/auxiliary/tgsi/tgsi_exec.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c
b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index 1457c06..aff35e6 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -5148,6 +5148,10 @@ exec_instruction(
/* returning from main() */
mach->CondStackTop = 0;
mach->LoopStackTop = 0;
+ mach->ContStackTop = 0;
+ mach->LoopLabelStackTop = 0;
+ mach->SwitchStackTop = 0;
+ mach->BreakStackTop = 0;
*pc = -1;
return FALSE;
}
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