On Tue, Jul 16, 2024 at 7:17 PM Changqing Li <changqing...@windriver.com> wrote:
>
> On 7/16/24 20:54, Steve Sakoman wrote:
>
> CAUTION: This email comes from a non Wind River email account!
> Do not click links or open attachments unless you recognize the sender and 
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>
> Is there any reason I can't cherry-pick the similar commit in master?
>
> No,  but if cherry-pick from master,  you need to cherry pick two commit:
>
> [1]https://git.openembedded.org/openembedded-core/commit/?id=4ab0d5c24b32a80432d9cfa6c904027b8a6710b5
>
> [2]https://git.openembedded.org/openembedded-core/commit/?h=master-next&id=fdb5798b813c258ff8d922711ebe081c3c36aedf
>
>
> [2] is based on [1].  I noticed [1] is not on scarthgap,  so I send this 
> patch.

Got it!  Thanks for the clarification.

Steve

>
>
> Regards
>
> Changqing
>
> https://git.openembedded.org/openembedded-core/commit/?id=4ab0d5c24b32a80432d9cfa6c904027b8a6710b5
>
> Steve
>
> On Tue, Jul 16, 2024 at 2:58 AM Changqing Li via
> lists.openembedded.org
> <changqing.li=windriver....@lists.openembedded.org> wrote:
>
> From: Changqing Li <changqing...@windriver.com>
>
> When debug build is enabled(-Og is used), pixman-native do_compile
> failed with error:
> In function ‘combine_inner’,
>     inlined from ‘combine_soft_light_ca_float’ at 
> ../pixman-0.42.2/pixman/pixman-combine-float.c:655:1:
> ../pixman-0.42.2/pixman/pixman-combine-float.c:370:5: error: inlining failed 
> in call to ‘always_inline’ ‘combine_soft_light_c’: function not considered 
> for inlining
>   370 |     combine_ ## name ## _c (float sa, float s, float da, float d)
>
> Refer [1], always_inline is not suggested to use with indirect function
> call, replace always_inline with __inline__ to fix the issue
>
> [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107931
>
> Signed-off-by: Changqing Li <changqing...@windriver.com>
> ---
>  ...loat.c-fix-inlining-failed-in-call-t.patch | 56 +++++++++++++++++++
>  .../xorg-lib/pixman_0.42.2.bb                 |  1 +
>  2 files changed, 57 insertions(+)
>  create mode 100644 
> meta/recipes-graphics/xorg-lib/pixman/0001-pixman-combine-float.c-fix-inlining-failed-in-call-t.patch
>
> diff --git 
> a/meta/recipes-graphics/xorg-lib/pixman/0001-pixman-combine-float.c-fix-inlining-failed-in-call-t.patch
>  
> b/meta/recipes-graphics/xorg-lib/pixman/0001-pixman-combine-float.c-fix-inlining-failed-in-call-t.patch
> new file mode 100644
> index 0000000000..5c79754e50
> --- /dev/null
> +++ 
> b/meta/recipes-graphics/xorg-lib/pixman/0001-pixman-combine-float.c-fix-inlining-failed-in-call-t.patch
> @@ -0,0 +1,56 @@
> +From 1e32984ccd58da1a66ca918d170a6b1829ef9df2 Mon Sep 17 00:00:00 2001
> +From: Changqing Li <changqing...@windriver.com>
> +Date: Tue, 16 Jul 2024 15:31:16 +0800
> +Subject: [PATCH] pixman-combine-float.c: fix inlining failed in call to
> + always_inline
> +MIME-Version: 1.0
> +Content-Type: text/plain; charset=UTF-8
> +Content-Transfer-Encoding: 8bit
> +
> +Refer [1], always-inline is not suggested to be used if you have indirect
> +calls. so replace force_inline with inline to fix error:
> +In function ‘combine_inner’,
> +    inlined from ‘combine_soft_light_ca_float’ at 
> ../pixman/pixman-combine-float.c:655:511:
> +../pixman/pixman-combine-float.c:655:211: error: inlining failed in call to 
> ‘always_inline’ ‘combine_soft_light_c’: function not considered for inlining
> +
> +[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115679
> +
> +Upstream-Status: Submitted 
> [https://www.mail-archive.com/pixman@lists.freedesktop.org/msg04812.html]
> +
> +Signed-off-by: Changqing Li <changqing...@windriver.com>
> +---
> + pixman/pixman-combine-float.c | 6 +++---
> + 1 file changed, 3 insertions(+), 3 deletions(-)
> +
> +diff --git a/pixman/pixman-combine-float.c b/pixman/pixman-combine-float.c
> +index f5145bc..f65eb5f 100644
> +--- a/pixman/pixman-combine-float.c
> ++++ b/pixman/pixman-combine-float.c
> +@@ -261,7 +261,7 @@ get_factor (combine_factor_t factor, float sa, float da)
> + }
> +
> + #define MAKE_PD_COMBINERS(name, a, b)                                 \
> +-    static float force_inline                                         \
> ++    static float inline                                               \
> +     pd_combine_ ## name (float sa, float s, float da, float d)              
>   \
> +     {                                                                 \
> +       const float fa = get_factor (a, sa, da);                        \
> +@@ -360,13 +360,13 @@ MAKE_PD_COMBINERS (conjoint_xor,         
> ONE_MINUS_DA_OVER_SA,           ONE_MINUS_SA_OVER_DA)
> +  */
> +
> + #define MAKE_SEPARABLE_PDF_COMBINERS(name)                            \
> +-    static force_inline float                                         \
> ++    static inline float                                               \
> +     combine_ ## name ## _a (float sa, float s, float da, float d)     \
> +     {                                                                 \
> +       return da + sa - da * sa;                                       \
> +     }                                                                 \
> +                                                                       \
> +-    static force_inline float                                         \
> ++    static inline float                                               \
> +     combine_ ## name ## _c (float sa, float s, float da, float d)     \
> +     {                                                                 \
> +       float f = (1 - sa) * d + (1 - da) * s;                          \
> +--
> +2.25.1
> +
> diff --git a/meta/recipes-graphics/xorg-lib/pixman_0.42.2.bb 
> b/meta/recipes-graphics/xorg-lib/pixman_0.42.2.bb
> index 23ae0cbb27..3c55c1705a 100644
> --- a/meta/recipes-graphics/xorg-lib/pixman_0.42.2.bb
> +++ b/meta/recipes-graphics/xorg-lib/pixman_0.42.2.bb
> @@ -9,6 +9,7 @@ DEPENDS = "zlib"
>
>  SRC_URI = "https://www.cairographics.org/releases/${BP}.tar.gz \
>             
> file://0001-ARM-qemu-related-workarounds-in-cpu-features-detecti.patch \
> +           
> file://0001-pixman-combine-float.c-fix-inlining-failed-in-call-t.patch \
>             "
>  SRC_URI[sha256sum] = 
> "ea1480efada2fd948bc75366f7c349e1c96d3297d09a3fe62626e38e234a625e"
>
> --
> 2.25.1
>
>
> 
>
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