Module: Mesa
Branch: master
Commit: 0ac316470813b4f2e825ff4befbbf2135cccce94
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=0ac316470813b4f2e825ff4befbbf2135cccce94
Author: Vinson Lee <v...@freedesktop.org>
Date: Sun Jul 21 00:04:36 2013 -0700
gallivm: Remove dead code in lp_build_compare_ext.
There are earlier returns for PIPE_FUNC_NEVER and PIPE_FUNC_ALWAYS. The
switch value of 'func' cannot be either of those values.
Fixes "Logically dead code" defects reported by Coverity.
Signed-off-by: Vinson Lee <v...@freedesktop.org>
Reviewed-by: José Fonseca <jfons...@vmware.com>
---
src/gallium/auxiliary/gallivm/lp_bld_logic.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_logic.c
b/src/gallium/auxiliary/gallivm/lp_bld_logic.c
index 322d385..fc7a728 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_logic.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_logic.c
@@ -100,12 +100,6 @@ lp_build_compare_ext(struct gallivm_state *gallivm,
if(type.floating) {
LLVMRealPredicate op;
switch(func) {
- case PIPE_FUNC_NEVER:
- op = LLVMRealPredicateFalse;
- break;
- case PIPE_FUNC_ALWAYS:
- op = LLVMRealPredicateTrue;
- break;
case PIPE_FUNC_EQUAL:
op = ordered ? LLVMRealOEQ : LLVMRealUEQ;
break;
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