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9 Commits

Author SHA1 Message Date
Sanjay Patel d09a21682f remove old FileCheck lines that are no longer used 
llvm-svn: 272921
 2016-06-16 17:04:16 +00:00
Sanjay Patel 51ab757941 [x86] autoupgrade and remove SSE2/SSE41 integer min/max intrinsics 
Follow-up to:
http://reviews.llvm.org/rL272806
http://reviews.llvm.org/rL272807

llvm-svn: 272907
 2016-06-16 15:48:30 +00:00
Craig Topper 1067986c5b [X86] Remove sse2 pshufd/pshuflw/pshufhw intrinsics and upgrade them to shufflevector. 
llvm-svn: 272510
 2016-06-12 14:11:32 +00:00
Simon Pilgrim 0afd5a4d80 [X86][SSE] Replace (V)CVTTPS2DQ and VCVTTPD2DQ truncating (round to zero) f32/f64 to i32 with generic IR (llvm) 
This patch removes the llvm intrinsics (V)CVTTPS2DQ and VCVTTPD2DQ truncation (round to zero) conversions and auto-upgrades to FP_TO_SINT calls instead.

Note: I looked at updating CVTTPD2DQ as well but this still requires a lot more work to correctly lower.

Differential Revision: http://reviews.llvm.org/D20860

llvm-svn: 271510
 2016-06-02 10:55:21 +00:00
Craig Topper 8287fd8abd [X86] Remove SSE/AVX unaligned store intrinsics as clang no longer uses them. Auto upgrade to native unaligned store instructions. 
llvm-svn: 271236
 2016-05-30 23:15:56 +00:00
Simon Pilgrim 4298d06d0f [X86][SSE] Replace (V)CVTDQ2PD(Y) and (V)CVTPS2PD(Y) lossless conversion intrinsics with generic IR 
Followup to D20528 clang patch, this removes the (V)CVTDQ2PD(Y) and (V)CVTPS2PD(Y) llvm intrinsics and auto-upgrades to sitofp/fpext instead.

Differential Revision: http://reviews.llvm.org/D20568

llvm-svn: 270678
 2016-05-25 08:59:18 +00:00
Craig Topper 12e322a8cf [X86] Remove the llvm.x86.sse2.storel.dq intrinsic. It hasn't been used in a long time. 
llvm-svn: 270677
 2016-05-25 06:56:32 +00:00
Simon Pilgrim e6f4d28d6a [X86][SSE2] Regenerated sse2 upgraded intrinsics tests 
llvm-svn: 270423
 2016-05-23 12:40:11 +00:00
Craig Topper b324e43aed [X86] Remove AVX2 and SSE2 pslldq and psrldq intrinsics. We can represent them in IR with vector shuffles now. All their uses have been removed from clang in favor of shuffles. 
llvm-svn: 229640
 2015-02-18 06:24:44 +00:00