Mesa (master): intel/aubinator: fix 32bit shift overflow warning

Eduardo Lima Mitev elima at kemper.freedesktop.org
Sun Dec 11 19:05:22 UTC 2016


Module: Mesa
Branch: master
Commit: b58d1eecc6516749c160942855a9d6b558f1e947
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b58d1eecc6516749c160942855a9d6b558f1e947

Author: Grazvydas Ignotas <notasas at gmail.com>
Date:   Sat Dec 10 21:10:46 2016 +0200

intel/aubinator: fix 32bit shift overflow warning

Doesn't look like this can work on 32bit, just rids of annoying
warning.

Signed-off-by: Grazvydas Ignotas <notasas at gmail.com>
Reviewed-by: Eduardo Lima Mitev <elima at igalia.com>

---

 src/intel/tools/aubinator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/intel/tools/aubinator.c b/src/intel/tools/aubinator.c
index 5e3a684..e2bec8f 100644
--- a/src/intel/tools/aubinator.c
+++ b/src/intel/tools/aubinator.c
@@ -1297,7 +1297,7 @@ int main(int argc, char *argv[])
       file = aub_file_open(input_file);
 
    /* mmap a terabyte for our gtt space. */
-   gtt_size = 1ul << 40;
+   gtt_size = 1ull << 40;
    gtt = mmap(NULL, gtt_size, PROT_READ | PROT_WRITE,
               MAP_PRIVATE | MAP_ANONYMOUS |  MAP_NORESERVE, -1, 0);
    if (gtt == MAP_FAILED) {




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