Attachment 129357 Details for Bug 97967 – Some debug printfs

[patch] Some debug printfs

debug.patch (text/plain), 2.00 KB, created by Emil Velikov on 2017-02-06 10:51:10 UTC

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Creator: Emil Velikov

Created: 2017-02-06 10:51:10 UTC

Size: 2.00 KB

patch

obsolete

>commit 0a599c3106c28ba2a68aa534b1e46e40b2b7bd89
>Author: Emil Velikov <emil.l.velikov@gmail.com>
>Date:   Mon Feb 6 10:26:34 2017 +0000
>
>    HACK: some sha1/disk cache debug printfs
>
>diff --git a/src/compiler/glsl/tests/cache_test.c b/src/compiler/glsl/tests/cache_test.c
>index 8547141051..24de914f73 100644
>--- a/src/compiler/glsl/tests/cache_test.c
>+++ b/src/compiler/glsl/tests/cache_test.c
>@@ -259,6 +259,10 @@ test_put_and_get(void)
>    _mesa_sha1_compute(one_KB, 1024, one_KB_key);
>    one_KB_key[0] = blob_key_byte_zero;
> 
>+   fprintf(stderr, "%s: Adjusting the first byte of one_KB_key[] the to 0xca.\n"
>+                   "This is to ensure that the correct folder is picked \"ca/\" "
>+                   "for the eviction that follows.\n", __func__);
>+
>    disk_cache_put(cache, one_KB_key, one_KB, 1024);
> 
>    free(one_KB);
>diff --git a/src/util/disk_cache.c b/src/util/disk_cache.c
>index 551ceebd3b..fae65fa9cd 100644
>--- a/src/util/disk_cache.c
>+++ b/src/util/disk_cache.c
>@@ -552,6 +552,8 @@ disk_cache_put(struct disk_cache *cache,
>    if (filename == NULL)
>       goto done;
> 
>+   fprintf(stderr, "%s: get_cache_file() returned \"%s\".\n", __func__, filename);
>+   fprintf(stderr, "NOTE the directory name wrt sha1[0].\n\n");
>    /* Write to a temporary file to allow for an atomic rename to the
>     * final destination filename, (to prevent any readers from seeing
>     * a partially written file).
>diff --git a/src/util/mesa-sha1.c b/src/util/mesa-sha1.c
>index e8f1bad22f..df7ca9a484 100644
>--- a/src/util/mesa-sha1.c
>+++ b/src/util/mesa-sha1.c
>@@ -24,6 +24,7 @@
>  * DEALINGS IN THE SOFTWARE.
>  */
> 
>+#include <stdio.h>
> #include "sha1/sha1.h"
> #include "mesa-sha1.h"
> 
>@@ -66,6 +67,10 @@ _mesa_sha1_compute(const void *data, size_t size, unsigned char result[20])
>    ctx = _mesa_sha1_init();
>    _mesa_sha1_update(ctx, data, size);
>    _mesa_sha1_final(ctx, result);
>+   fprintf(stderr, "%s", __func__);
>+   for (unsigned i = 0; i < 20; i++)
>+      fprintf(stderr, " %x", result[i]);
>+   fprintf(stderr, "\n");
> }
> 
> char *

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