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benchtests: Move iterator declaration into loop header 

This is a minor style change to move the definition of I to its usage
scope instead of at the top of the function.  This is consistent with
glibc style guidelines and more importantly it was getting in the way
of my testing.

	* benchtests/bench-memcpy-walk.c (do_test): Move declaration
	of I into loop header.
	* benchtests/bench-memmove-walk.c (do_test): Likewise.
This commit is contained in:
Siddhesh Poyarekar 2018-05-07 20:54:31 +05:30
parent ffa81c22a3
commit 543477f78b
3 changed files with 11 additions and 6 deletions
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9
ChangeLog
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@ -1,4 +1,11 @@
2018-05-07 Alexandre Oliva <oliva@gnu.org>
2018-05-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
* benchtests/bench-memcpy-walk.c (test_main): Move declaration
of I into loop header.
* benchtests/bench-memmove-walk.c
(test_main): Likewise.
2018-05-07 Alexandre Oliva <oliva@gnu.org>
Revert:
2018-04-30 Raymond Nicholson <rain1@airmail.cc>

3
benchtests/bench-memcpy-walk.c
View File

@ -83,7 +83,6 @@ int
test_main (void)
{
json_ctx_t json_ctx;
size_t i;
test_init ();
@ -102,7 +101,7 @@ test_main (void)
json_array_end (&json_ctx);
json_array_begin (&json_ctx, "results");
for (i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
for (size_t i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
{
/* Test length alignments from 0-16 bytes. */
for (int j = 0; j < 8; j++)

5
benchtests/bench-memmove-walk.c
View File

@ -86,7 +86,6 @@ int
test_main (void)
{
json_ctx_t json_ctx;
size_t i;
test_init ();
@ -106,7 +105,7 @@ test_main (void)
json_array_begin (&json_ctx, "results");
/* Non-overlapping buffers. */
for (i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
for (size_t i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
{
/* Test length alignments from 0-16 bytes. */
for (int j = 0; j < 8; j++)
@ -117,7 +116,7 @@ test_main (void)
}
/* Overlapping buffers. */
for (i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
for (size_t i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
{
/* Test length alignments from 0-16 bytes. */
for (int j = 0; j < 8; j++)