Mesa (master): nvfx: move declarations before code

Brian Paul brianp at kemper.freedesktop.org
Sun Apr 18 14:43:50 UTC 2010


Module: Mesa
Branch: master
Commit: 5acee6602319588dedc3317274058bdbd9f6450b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5acee6602319588dedc3317274058bdbd9f6450b

Author: Brian Paul <brianp at vmware.com>
Date:   Sun Apr 18 08:43:42 2010 -0600

nvfx: move declarations before code

---

 src/gallium/drivers/nvfx/nvfx_vbo.c |   23 ++++++++++++-----------
 1 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/src/gallium/drivers/nvfx/nvfx_vbo.c b/src/gallium/drivers/nvfx/nvfx_vbo.c
index 0ebeadc..b8e9488 100644
--- a/src/gallium/drivers/nvfx/nvfx_vbo.c
+++ b/src/gallium/drivers/nvfx/nvfx_vbo.c
@@ -122,11 +122,12 @@ nvfx_vbo_static_attrib(struct nvfx_context *nvfx,
 	struct pipe_transfer *transfer;
 	struct nouveau_channel* chan = nvfx->screen->base.channel;
 	void *map;
+	float *v;
 
 	map  = pipe_buffer_map(&nvfx->pipe, vb->buffer, PIPE_TRANSFER_READ, &transfer);
 	map = (uint8_t *) map + vb->buffer_offset + ve->src_offset;
 
-	float *v = map;
+	v = map;
 
 	switch (ncomp) {
 	case 4:
@@ -173,11 +174,11 @@ nvfx_draw_arrays(struct pipe_context *pipe,
 	}
 
 	while (count) {
-		unsigned vc, nr;
+		unsigned vc, nr, avail;
 
 		nvfx_state_emit(nvfx);
 
-		unsigned avail = AVAIL_RING(chan);
+		avail = AVAIL_RING(chan);
 		avail -= 16 + (avail >> 10); /* for the BEGIN_RING_NIs, conservatively assuming one every 1024, plus 16 for safety */
 
 		vc = nouveau_vbuf_split(avail, 6, 256,
@@ -229,11 +230,11 @@ nvfx_draw_elements_u08(struct nvfx_context *nvfx, void *ib,
 
 	while (count) {
 		uint8_t *elts = (uint8_t *)ib + start;
-		unsigned vc, push, restart = 0;
+		unsigned vc, push, restart = 0, avail;
 
 		nvfx_state_emit(nvfx);
 
-		unsigned avail = AVAIL_RING(chan);
+		avail = AVAIL_RING(chan);
 		avail -= 16 + (avail >> 10); /* for the BEGIN_RING_NIs, conservatively assuming one every 1024, plus 16 for safety */
 
 		vc = nouveau_vbuf_split(avail, 6, 2,
@@ -282,11 +283,11 @@ nvfx_draw_elements_u16(struct nvfx_context *nvfx, void *ib,
 
 	while (count) {
 		uint16_t *elts = (uint16_t *)ib + start;
-		unsigned vc, push, restart = 0;
+		unsigned vc, push, restart = 0, avail;
 
 		nvfx_state_emit(nvfx);
 
-		unsigned avail = AVAIL_RING(chan);
+		avail = AVAIL_RING(chan);
 		avail -= 16 + (avail >> 10); /* for the BEGIN_RING_NIs, conservatively assuming one every 1024, plus 16 for safety */
 
 		vc = nouveau_vbuf_split(avail, 6, 2,
@@ -335,11 +336,11 @@ nvfx_draw_elements_u32(struct nvfx_context *nvfx, void *ib,
 
 	while (count) {
 		uint32_t *elts = (uint32_t *)ib + start;
-		unsigned vc, push, restart = 0;
+		unsigned vc, push, restart = 0, avail;
 
 		nvfx_state_emit(nvfx);
 
-		unsigned avail = AVAIL_RING(chan);
+		avail = AVAIL_RING(chan);
 		avail -= 16 + (avail >> 10); /* for the BEGIN_RING_NIs, conservatively assuming one every 1024, plus 16 for safety */
 
 		vc = nouveau_vbuf_split(avail, 5, 1,
@@ -413,11 +414,11 @@ nvfx_draw_elements_vbo(struct pipe_context *pipe,
 	unsigned restart = 0;
 
 	while (count) {
-		unsigned nr, vc;
+		unsigned nr, vc, avail;
 
 		nvfx_state_emit(nvfx);
 
-		unsigned avail = AVAIL_RING(chan);
+		avail = AVAIL_RING(chan);
 		avail -= 16 + (avail >> 10); /* for the BEGIN_RING_NIs, conservatively assuming one every 1024, plus 16 for safety */
 
 		vc = nouveau_vbuf_split(avail, 6, 256,




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