Mesa (radeon-rewrite): r300: flush stdout to get consistent debugging info

[Dave Airlie]

Module: Mesa
Branch: radeon-rewrite
Commit: 22c0652c381e6773ff48e4c70ef5439a949919ae
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=22c0652c381e6773ff48e4c70ef5439a949919ae

Author: Maciej Cencora <m.cencora at gmail.com>
Date:   Thu Apr 23 16:12:09 2009 +0200

r300: flush stdout to get consistent debugging info

---

 src/mesa/drivers/dri/r300/r300_fragprog_common.c |    4 ++++
 src/mesa/drivers/dri/r300/radeon_program_pair.c  |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/r300/r300_fragprog_common.c b/src/mesa/drivers/dri/r300/r300_fragprog_common.c
index 3d4bd5d..6eaad76 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog_common.c
+++ b/src/mesa/drivers/dri/r300/r300_fragprog_common.c
@@ -214,8 +214,10 @@ void r300TranslateFragmentShader(GLcontext *ctx, struct gl_fragment_program *fp)
 		compiler.program = _mesa_clone_program(ctx, &fp->Base);
 
 		if (RADEON_DEBUG & DEBUG_PIXEL) {
+			fflush(stdout);
 			_mesa_printf("Fragment Program: Initial program:\n");
 			_mesa_print_program(compiler.program);
+			fflush(stdout);
 		}
 
 		insert_WPOS_trailer(&compiler);
@@ -240,6 +242,7 @@ void r300TranslateFragmentShader(GLcontext *ctx, struct gl_fragment_program *fp)
 		if (RADEON_DEBUG & DEBUG_PIXEL) {
 			_mesa_printf("Fragment Program: After native rewrite:\n");
 			_mesa_print_program(compiler.program);
+			fflush(stdout);
 		}
 
 		if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {
@@ -263,6 +266,7 @@ void r300TranslateFragmentShader(GLcontext *ctx, struct gl_fragment_program *fp)
 		if (RADEON_DEBUG & DEBUG_PIXEL) {
 			_mesa_printf("Compiler: after NqSSA-DCE:\n");
 			_mesa_print_program(compiler.program);
+			fflush(stdout);
 		}
 
 		if (!r300->vtbl.FragmentProgramEmit(&compiler))
diff --git a/src/mesa/drivers/dri/r300/radeon_program_pair.c b/src/mesa/drivers/dri/r300/radeon_program_pair.c
index 5c6594b..906d36e 100644
--- a/src/mesa/drivers/dri/r300/radeon_program_pair.c
+++ b/src/mesa/drivers/dri/r300/radeon_program_pair.c
@@ -609,6 +609,7 @@ static void emit_all_tex(struct pair_state *s)
 		if (s->Debug) {
 			_mesa_printf("   ");
 			_mesa_print_instruction(inst);
+			fflush(stdout);
 		}
 		s->Error = s->Error || !s->Handler->EmitTex(s->UserData, inst);
 	}