1772 Commits

Author	SHA1	Message	Date
Paulo Matos	06b950a9cd	Rounding test doesn't need to be skipped	2024-11-04 19:02:12 +01:00
Paulo Matos	de70651406	Add some more tests as unsupported by vixl ... It seems a form of `mrs` is unsupported as well as the hint `wfe` used for `pause`. Remove skipping Rounding(Neg|Pos).asm as they are passing.	2024-11-04 18:52:48 +01:00
Ryan Houdek	96fa2ad8eb	InstcountCI: Update	2024-10-25 15:43:10 -07:00
Ryan Houdek	51fa61a1cd	InstcountCI: Adds missing pushf implementations ... pushf was aliasing to pushfq, needed an o16 prefix. We also weren't testing the 32-bit path, which only exists on 32-bit, so add that as well.	2024-10-25 15:40:44 -07:00
Paulo Matos	11a87c22f9	instcountci: X87 code simplification	2024-10-24 18:17:48 +02:00
Ryan Houdek	caaacb6c15	Merge pull request #4127 from alyssarosenzweig/opt/masking ... Optimize bsf, bsr, register cmpxchg, pcmpistri	2024-10-23 07:28:29 -07:00
Paulo Matos	dc93e30451	Disable RPRES in instcounci files ... This was giving false changes on RPRES enabled HW.	2024-10-23 15:09:17 +02:00
Alyssa Rosenzweig	d2a42c0038	InstCountCI: Update ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-10-22 13:39:21 -04:00
Ryan Houdek	ddcca58f64	InstcountCI: Update for PSHUF{L,H}W changes	2024-10-21 09:25:58 -07:00
Ryan Houdek	8b7a227820	InstcountCI: Update	2024-10-18 15:49:25 -07:00
Ryan Houdek	d7afcee622	AVX128: Fixes asome AVX bugs ... vblendvps, vblendvpd, vpblendvb all broke because of failing to zext the 128-bit register correctly. vinsertps broke because it was accidentally using the wrong implementation. Extends each of their unittests to handle these cases.	2024-10-18 15:49:25 -07:00
Paulo Matos	5997030c97	instcountci: Fix FXTRACT for 0.0 and -0.0	2024-10-17 09:13:40 +02:00
Paulo Matos	3c8086373b	FXTRACT fix ASM tests	2024-10-17 09:05:17 +02:00
Ryan Houdek	0897cd8777	Merge pull request #4116 from Sonicadvance1/personality_handling ... LinuxEmulation: Personality handling	2024-10-16 15:52:35 -07:00
Ryan Houdek	4b945a9041	Merge pull request #4105 from pmatos/X87MMXState ... Implement explicit state switch between X87 and MMX	2024-10-16 15:52:27 -07:00
Ryan Houdek	d66ed71bc6	Merge pull request #4082 from Sonicadvance1/fix_wine ... FEXLoader: Fixes newer wine versions and Fedora	2024-10-16 15:52:19 -07:00
LC	b5b34df155	Merge pull request #4119 from Sonicadvance1/unaligned_lock ... unittests/ASM: Adds missing unaligned atomic tests	2024-10-15 12:16:37 -04:00
Paulo Matos	def561986b	instcountci: Implements explicit state switch between X87 and MMX	2024-10-15 17:58:59 +02:00
Paulo Matos	5c258d4a2a	ASM Test: Implements explicit state switch between X87 and MMX ... Tags is set to all valid in FEX, but in host it's set to all valid _and_ reinterpreted. Adding this to known failures in the host runner.	2024-10-15 17:58:59 +02:00
Ryan Houdek	4f03044fe7	unittests/ASM: Adds missing unaligned atomic tests ... Fixes #2670 Walked through all the unaligned atomic tests to find which ones were missing. Turns out it was only ADC, NEG, NOT, and SBB.	2024-10-15 06:59:38 -07:00
Ryan Houdek	b967538435	InstcountCI: Add pause instruction	2024-10-15 05:52:41 -07:00
Paulo Matos	09cb4f5fc5	Remove file since FXAM_Simple is not a Linux test ... Already properly skipped in the right place. File added accidentally.	2024-10-11 16:55:07 +02:00
Paulo Matos	ddd7a550e4	Remove check on top 16bits ... Makes it uniform among all 3DNow tests instead of some checking and some don't.	2024-10-11 16:18:43 +02:00
Ryan Houdek	3398f22c16	FEXLinuxTests: Adds personality test ... These would have failed before the prior changes.	2024-10-11 05:03:28 -07:00
Ryan Houdek	1365aa8881	FEXLinuxTests: Update to c++20	2024-10-11 04:52:21 -07:00
Ryan Houdek	6f096e7c4b	FHU: Add StringArgumentParser function ... Split this out so we can unittest it. Adds a unittest to handle specific edge cases.	2024-10-11 01:40:36 -07:00
LC	c00f7813a2	Merge pull request #4108 from Sonicadvance1/ensure_x87_size_save_restore ... unittests/ASM: Ensures FNSAVE and FRSTOR only store as much data as required	2024-10-10 01:00:54 -04:00
Ryan Houdek	7c6444c37c	unitests/ASM: Removes unused MemoryRegion configs ... FEX's ASM unitests had the problem that they were copy and pasted templates and MemoryRegion was copied in to almost all tests. Very few tests actually use the MemoryRegion they were asking for and instead used none, or the hardcoded memory regions that the TestHarnessRunner provides. This is entirely a sed replacement and minor fixups plus reverts for the few tests that actually use the region asked for.	2024-10-08 16:07:25 -07:00
Ryan Houdek	0bb0f9cec7	unittests/ASM: Ensures FNSAVE and FRSTOR only store as much data as required ... The instruction definition only allows these instructions to load/store 94 or 108 bytes, not affecting any bytes afterwards. This is a bit awkward because 80-bit x87 registers are stored at the end. FEX has an optimization today where it uses overlapping loads and stores for the first seven x87 registers, and a split loadstore for the final register. This ensures that we get the correct data while reducing the number of loadstores. We didn't have a unittest in place to ensure we only ever write the correct amount of data, so changes like in #4107 which look correct from an initial glance, would have resulted in broken behaviour. This unittest ensures both that the instructions don't try to access beyond the end of the page, and also ensures that they don't overwrite subsequent data. Making sure that potentially broken behaviour doesn't make its way in.	2024-10-08 15:31:36 -07:00
Ryan Houdek	e82d2c70c3	Merge pull request #4095 from alyssarosenzweig/opt/jit-time ... speed up the JIT	2024-10-04 09:00:03 -07:00
Ryan Houdek	407dc5d4dd	unittests: Adds TLS vector element loadstore test ... Hits all the instructions that would have previously crashed.	2024-10-03 20:53:28 -07:00
Ryan Houdek	16869d8954	unittests: fprem tests work since 688af49485	2024-10-03 14:03:51 -07:00
Ryan Houdek	e353ae8408	unittests: Adds x87 fprem test ... Exposes a bug in FEX's x87 FPREM implementation.	2024-10-03 14:03:51 -07:00
Alyssa Rosenzweig	44484a7b05	ConstProp: drop non-loadbearing opts ... every pattern costs us JIT time, but not every pattern is doing anything. especially with the flag rework of 2023-2024, a lot of patterns just don't make sense anymore. constant folding in particular isn't too useful now. only instcountci change is AAD which i'm contractually forbidden from caring about. Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-10-02 14:01:32 -04:00
Ryan Houdek	49de1fac59	Merge pull request #4028 from neobrain/refactor_jemallocless_tools ... Build host tools without jemalloc	2024-09-30 11:59:45 -07:00
Tony Wasserka	682b8ef705	Build host tools without jemalloc ... Jemalloc blocks use on platforms with 16K pages.	2024-09-30 20:38:24 +02:00
Ryan Houdek	ee5c6af868	unittests: Be more strict with -- separator	2024-09-30 11:30:56 -07:00
Paulo Matos	f35a212f06	Fix FScale'ing zero that should return zero ... Added tests will fail without the current patch. This will properly check if we return the correct sign of zero.	2024-09-26 17:57:39 +02:00
Alyssa Rosenzweig	598b99fe58	InstCountCI: Update ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-09-22 14:06:27 -04:00
Alyssa Rosenzweig	9dda76ebe6	unittests: add min/max tests ... we had a bug with max of nans. since x86 behaviour is weird, add a unit test to try all the weird things. this fails on main without AFP Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-09-22 14:06:27 -04:00
Ryan Houdek	88e3164b55	unittests: Fixes incorrect argument ... Turns out our unittests have been passing an incorrect argument for years.	2024-09-14 23:15:52 -07:00
Ryan Houdek	ae9db336e7	FEXCore/Context: Removes unused features ... No functional change here. - CoreRunningMode enum and variable wasn't used anymore. - Code was moved to the frontend - CustomCPUFactory wasn't used anymore - All special signal handling and various features were moved to TestHarnessRunner - We also don't want to support actual custom CPU cores. - TestHarnessRunner just runs as a host runner if compiled on an x86-64 device if vixl sim isn't enabled now. - Removes the Core config option entirely. - Moves VDSOPointers struct to the frontend - Every use of this lives in the Linux frontend instead now	2024-09-09 18:38:33 -07:00
Ryan Houdek	0a32ba9b29	instcountCI: Fixes for shifts	2024-09-08 18:03:20 -07:00
Ryan Houdek	f51832ca6b	FEXCore: Fixes a bug with VPSRLDQ/VPSLLDQ with >= 16-byte shifts ... When the shift amount is >= 16-bytes then we need to zero the register. We had a bug where we were assigning `Result.High` to itself, which effectively made the top 128-bits of the ymm register not modify itself. Adds a unit test to ensure that doesn't happen again.	2024-09-08 15:39:22 -07:00
Ryan Houdek	36e4f9a070	Merge pull request #4049 from alyssarosenzweig/opt/constprop-merges ... ConstProp: speed it up	2024-09-08 10:13:23 -07:00
Alyssa Rosenzweig	2b0041a291	InstCountCI: Update ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-09-08 10:27:20 -04:00
Alyssa Rosenzweig	46f36dc89d	InstCountCI: Update ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-09-07 10:59:41 -04:00
Alyssa Rosenzweig	9fe7bc5818	InstCountCI: add ucomiss+pf opt case ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-09-07 08:26:04 -04:00
Alyssa Rosenzweig	5a590a9b11	InstCountCI: add 8-bit test cases ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-09-07 08:26:04 -04:00
Ryan Houdek	ca8f347902	InstcountCI: Skip rdtsc and rdtscp ... These will differ depending on which runner they are running on. Just disable them but keep the instructions around so show how bad rdtscp is, but how good rdtsc is.	2024-09-03 13:50:43 -07:00