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Revert "tgsi: Fix helgrind complaint about one-time init"

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This reverts commit d91fe7d1c6.

Acked-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7760>
This commit is contained in:
Erik Faye-Lund
2020-11-24 23:33:06 +01:00
committed by Marge Bot
parent 8da98beb5d
commit f57f040f13
1 changed files with 4 additions and 1 deletions
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src/gallium/auxiliary/tgsi/tgsi_info.c
+4 -1
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@@ -53,12 +53,15 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] =
const struct tgsi_opcode_info *
tgsi_get_opcode_info(enum tgsi_opcode opcode)
{
static boolean firsttime = 1;
ASSERT_BITFIELD_SIZE(struct tgsi_opcode_info, opcode, TGSI_OPCODE_LAST - 1);
ASSERT_BITFIELD_SIZE(struct tgsi_opcode_info, output_mode,
TGSI_OUTPUT_OTHER);
do_once {
if (firsttime) {
unsigned i;
firsttime = 0;
for (i = 0; i < ARRAY_SIZE(opcode_info); i++)
assert(opcode_info[i].opcode == i);
}