Mesa (master): mesa: remove redundant byte swap check

Brian Paul brianp at kemper.freedesktop.org
Fri Jan 27 17:25:36 PST 2012


Module: Mesa
Branch: master
Commit: 370e5d2106c88bad0587265254edf3a8cffbaef2
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=370e5d2106c88bad0587265254edf3a8cffbaef2

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Jan 26 20:01:11 2012 -0700

mesa: remove redundant byte swap check

The outer conditional already did the test.

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

---

 src/mesa/main/pack.c |    8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/mesa/main/pack.c b/src/mesa/main/pack.c
index e86c7a4..d07e2aa 100644
--- a/src/mesa/main/pack.c
+++ b/src/mesa/main/pack.c
@@ -2020,14 +2020,10 @@ _mesa_pack_rgba_span_float(struct gl_context *ctx, GLuint n, GLfloat rgba[][4],
    if (dstPacking->SwapBytes) {
       GLint swapSize = _mesa_sizeof_packed_type(dstType);
       if (swapSize == 2) {
-         if (dstPacking->SwapBytes) {
-            _mesa_swap2((GLushort *) dstAddr, n * comps);
-         }
+         _mesa_swap2((GLushort *) dstAddr, n * comps);
       }
       else if (swapSize == 4) {
-         if (dstPacking->SwapBytes) {
-            _mesa_swap4((GLuint *) dstAddr, n * comps);
-         }
+         _mesa_swap4((GLuint *) dstAddr, n * comps);
       }
    }
 



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