cogl-1.0: fix may be used uninitialized error
Fixed when DEBUG_BUILD = "1": test-backface-culling.c:206:7: error: 'cull_front' may be used uninitialized in this function [-Werror=maybe-uninitialized] | validate_part (framebuffer, | ^ | cc1: some warnings being treated as errors (From OE-Core rev: 48b0bc85502e394f13898bbec61e21f9282b0edf) Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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From a51f61d675a0e7d6649182c6a1325ceab8342df2 Mon Sep 17 00:00:00 2001
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From: Robert Yang <liezhi.yang@windriver.com>
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Date: Mon, 4 Jan 2016 22:47:29 -0800
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Subject: [PATCH] test-backface-culling.c: fix may be used uninitialized error
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Fixed when gcc -O:
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test-backface-culling.c:206:7: error: 'cull_front' may be used uninitialized in this function [-Werror=maybe-uninitialized]
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| validate_part (framebuffer,
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| ^
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| cc1: some warnings being treated as errors
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Upstream-Status: Pending
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Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
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---
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tests/conform/test-backface-culling.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/tests/conform/test-backface-culling.c b/tests/conform/test-backface-culling.c
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index e90c2f5..7c45592 100644
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--- a/tests/conform/test-backface-culling.c
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+++ b/tests/conform/test-backface-culling.c
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@@ -164,7 +164,8 @@ validate_result (CoglFramebuffer *framebuffer, int y_offset)
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for (draw_num = 0; draw_num < 16; draw_num++)
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{
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- CoglBool cull_front, cull_back;
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+ CoglBool cull_front = FALSE;
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+ CoglBool cull_back = FALSE;
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CoglPipelineCullFaceMode cull_mode;
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if (USE_LEGACY_STATE (draw_num))
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--
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1.7.9.5
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@ -1,5 +1,7 @@
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require cogl-1.0.inc
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SRC_URI += "file://test-backface-culling.c-fix-may-be-used-uninitialize.patch"
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LIC_FILES_CHKSUM = "file://COPYING;md5=1b1a508d91d25ca607c83f92f3e31c84"
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SRC_URI[archive.md5sum] = "ab684ec96848d79d22757fb3064820c8"
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SRC_URI[archive.sha256sum] = "689dfb5d14fc1106e9d2ded0f7930dcf7265d0bc84fa846b4f03941633eeaa91"
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