41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
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From 5fab32ddad8b32c4a05517c43623653f8634c4d9 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Kai=20Wasserb=C3=A4ch?= <kai@dev.carbon-project.org>
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Date: Sat, 18 Aug 2018 13:16:15 +0200
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Subject: [PATCH] intel/decoder: mark total_length as MAYBE_UNUSED in
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gen_spec_load
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Only used, when asserts are enabled.
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Fixes an unused-variable warning with GCC 8:
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../../../src/intel/common/gen_decoder.c: In function 'gen_spec_load':
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../../../src/intel/common/gen_decoder.c:535:47: warning: variable 'total_length' set but not used [-Wunused-but-set-variable]
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uint32_t text_offset = 0, text_length = 0, total_length;
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^~~~~~~~~~~~
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Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
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Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
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---
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src/intel/common/gen_decoder.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/src/intel/common/gen_decoder.c b/src/intel/common/gen_decoder.c
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index ec0a486b10..c14c23aad1 100644
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--- a/src/intel/common/gen_decoder.c
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+++ b/src/intel/common/gen_decoder.c
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@@ -532,7 +532,8 @@ gen_spec_load(const struct gen_device_info *devinfo)
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struct parser_context ctx;
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void *buf;
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uint8_t *text_data = NULL;
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- uint32_t text_offset = 0, text_length = 0, total_length;
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+ uint32_t text_offset = 0, text_length = 0;
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+ MAYBE_UNUSED uint32_t total_length;
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uint32_t gen_10 = devinfo_to_gen(devinfo);
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for (int i = 0; i < ARRAY_SIZE(genxml_files_table); i++) {
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--
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2.16.4
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