Mesa (master): gallivm: support printing of 64 bit integers

[Zack Rusin]

Module: Mesa
Branch: master
Commit: c01c6a95b41607dc58a343b2aa67bc3da673ca35
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c01c6a95b41607dc58a343b2aa67bc3da673ca35

Author: Zack Rusin <zackr at vmware.com>
Date:   Tue Oct  8 14:10:09 2013 -0400

gallivm: support printing of 64 bit integers

only 8 and 32 bit integers were supported before.

Signed-off-by: Zack Rusin <zackr at vmware.com>
Reviewed-by: José Fonseca <jfonseca at vmware.com>

---

 src/gallium/auxiliary/gallivm/lp_bld_printf.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/src/gallium/auxiliary/gallivm/lp_bld_printf.c b/src/gallium/auxiliary/gallivm/lp_bld_printf.c
index 1324da2..69d829e 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_printf.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_printf.c
@@ -26,6 +26,7 @@
  **************************************************************************/
 
 #include <stdio.h>
+#include <inttypes.h>
 
 #include "util/u_debug.h"
 #include "util/u_memory.h"
@@ -106,7 +107,11 @@ lp_build_print_value(struct gallivm_state *gallivm,
       type_fmt[4] = 'g';
       type_fmt[5] = '\0';
    } else if (type_kind == LLVMIntegerTypeKind) {
-      if (LLVMGetIntTypeWidth(type_ref) == 8) {
+      if (LLVMGetIntTypeWidth(type_ref) == 64) {
+         unsigned flen = strlen(PRId64);
+         assert(flen <= 3);
+         strncpy(type_fmt + 2, PRId64, flen);
+      } else if (LLVMGetIntTypeWidth(type_ref) == 8) {
          type_fmt[2] = 'u';
       } else {
          type_fmt[2] = 'i';