Re: [Pixman] [PATCH] Check for NEON using a signal handler to catch SIGILL

Mike McCormack mj.mccorm...@samsung.com writes: Pixman already uses the SIGILL mechanism elsewhere in the same file. FWIW, the SIGILL mechanism for PowerPC is only used if the operating system is neither OS X, OpenBSD, or Linux. It used to be used on Linux, but it caused some kind of a

[Pixman] [PATCH] Add support for AltiVec detection for OpenBSD/PowerPC.

From: Brad Smith b...@comstyle.com Bug 29331. --- pixman/pixman-cpu.c | 25 - 1 files changed, 24 insertions(+), 1 deletions(-) diff --git a/pixman/pixman-cpu.c b/pixman/pixman-cpu.c index e96b140..1b31885 100644 --- a/pixman/pixman-cpu.c +++ b/pixman/pixman-cpu.c @@

[Pixman] Some test suite improvements

Here is a set of patches that contain some updates to the test suite. Specifically, - gradient-crash-test is extended to test more scenarios - floating point exceptions are enabled in some cases - The argument to fence_malloc() becomes a signed integer, and it will abort() if someone tries

[Pixman] [PATCH] Add enable_fp_exceptions() function in utils.[ch]

From: Søren Sandmann Pedersen s...@redhat.com This function enables floating point traps if possible. --- configure.ac |8 test/utils.c | 26 ++ test/utils.h |3 +++ 3 files changed, 37 insertions(+), 0 deletions(-) diff --git a/configure.ac

[Pixman] [PATCH] bits: Fix potential divide-by-zero in projective code

From: Søren Sandmann Pedersen s...@redhat.com If the homogeneous coordinate is 0, just set the coordinates to 0. --- pixman/pixman-bits-image.c | 16 1 files changed, 12 insertions(+), 4 deletions(-) diff --git a/pixman/pixman-bits-image.c b/pixman/pixman-bits-image.c index

[Pixman] [PATCH 2/7] Add enable_fp_exceptions() function in utils.[ch]

From: Søren Sandmann Pedersen s...@redhat.com This function enables floating point traps if possible. --- configure.ac |8 test/utils.c | 26 ++ test/utils.h |3 +++ 3 files changed, 37 insertions(+), 0 deletions(-) diff --git a/configure.ac

[Pixman] [PATCH 3/7] Extend gradient-crash-test

From: Søren Sandmann Pedersen s...@redhat.com Test the gradients with various transformations, and test cases where the gradients are specified with two identical points. --- test/Makefile.am |5 ++- test/gradient-crash-test.c | 124 +-- 2

[Pixman] [PATCH 4/7] test: Move palette initialization to utils.[ch]

From: Søren Sandmann Pedersen s...@redhat.com --- test/blitters-test.c | 57 + test/utils.c | 54 +++ test/utils.h |3 ++ 3 files changed, 59 insertions(+), 55 deletions(-) diff

[Pixman] [PATCH 5/7] test/utils.c: Initialize palette-rgba to 0.

From: Søren Sandmann Pedersen s...@redhat.com That way it can be used with palettes that are not statically allocated, without causing valgrind issues. --- test/utils.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/test/utils.c b/test/utils.c index 4701bf6..cde9c62

Re: [Pixman] [PATCH] Add support for AltiVec detection for OpenBSD/PowerPC.

On Tuesday 14 December 2010 14:44:09 Søren Sandmann wrote: From: Brad Smith b...@comstyle.com Bug 29331. Why was this posted? It was already commited 4 months ago. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.