radeonsi: fix line splitting in si_shader_dump_assembly

Compute the count since the start of the current line instead of the
count since the start of the the disassembly.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c
index ed2db3d..f4e522d 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -5259,7 +5259,7 @@ static void si_shader_dump_disassembly(struct si_screen *screen,
                        int count = nbytes - line;
                        const char *nl = memchr(disasm + line, '\n', nbytes - line);
                        if (nl)
-                               count = nl - disasm;
+                               count = nl - (disasm + line);
 
                        if (count) {
                                pipe_debug_message(debug, SHADER_INFO,