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| author | James Molloy <james.molloy@arm.com> | 2014-09-05 13:50:34 +0000 |
|---|---|---|
| committer | James Molloy <james.molloy@arm.com> | 2014-09-05 13:50:34 +0000 |
| commit | 163b1ba471d2c57dfd319f8b97ce6ea184309c76 (patch) | |
| tree | ca1287fac9d8f7781c4555e71d058964a67f5a0e /clang/lib/CodeGen | |
| parent | 65336d0a82cde4a01618c7b9f35b54389832d213 (diff) | |
| download | bcm5719-llvm-163b1ba471d2c57dfd319f8b97ce6ea184309c76.tar.gz bcm5719-llvm-163b1ba471d2c57dfd319f8b97ce6ea184309c76.zip | |
[ARMv8] Add support for 32-bit MIN/MAXNM and directed rounding.
This patch adds support for the 32bit numeric max/min and directed round-to-integral NEON intrinsics that were added as part of v8, along with unit tests.
Patch by Graham Hunter!
llvm-svn: 217242
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index 6b14796160f..401764a8ddf 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -1995,8 +1995,12 @@ static NeonIntrinsicInfo ARMSIMDIntrinsicMap [] = { NEONMAP1(vld4q_lane_v, arm_neon_vld4lane, 0), NEONMAP1(vld4q_v, arm_neon_vld4, 0), NEONMAP2(vmax_v, arm_neon_vmaxu, arm_neon_vmaxs, Add1ArgType | UnsignedAlts), + NEONMAP1(vmaxnm_v, arm_neon_vmaxnm, Add1ArgType), + NEONMAP1(vmaxnmq_v, arm_neon_vmaxnm, Add1ArgType), NEONMAP2(vmaxq_v, arm_neon_vmaxu, arm_neon_vmaxs, Add1ArgType | UnsignedAlts), NEONMAP2(vmin_v, arm_neon_vminu, arm_neon_vmins, Add1ArgType | UnsignedAlts), + NEONMAP1(vminnm_v, arm_neon_vminnm, Add1ArgType), + NEONMAP1(vminnmq_v, arm_neon_vminnm, Add1ArgType), NEONMAP2(vminq_v, arm_neon_vminu, arm_neon_vmins, Add1ArgType | UnsignedAlts), NEONMAP0(vmovl_v), NEONMAP0(vmovn_v), @@ -2043,6 +2047,18 @@ static NeonIntrinsicInfo ARMSIMDIntrinsicMap [] = { NEONMAP1(vrecpsq_v, arm_neon_vrecps, Add1ArgType), NEONMAP2(vrhadd_v, arm_neon_vrhaddu, arm_neon_vrhadds, Add1ArgType | UnsignedAlts), NEONMAP2(vrhaddq_v, arm_neon_vrhaddu, arm_neon_vrhadds, Add1ArgType | UnsignedAlts), + NEONMAP1(vrnd_v, arm_neon_vrintz, Add1ArgType), + NEONMAP1(vrnda_v, arm_neon_vrinta, Add1ArgType), + NEONMAP1(vrndaq_v, arm_neon_vrinta, Add1ArgType), + NEONMAP1(vrndm_v, arm_neon_vrintm, Add1ArgType), + NEONMAP1(vrndmq_v, arm_neon_vrintm, Add1ArgType), + NEONMAP1(vrndn_v, arm_neon_vrintn, Add1ArgType), + NEONMAP1(vrndnq_v, arm_neon_vrintn, Add1ArgType), + NEONMAP1(vrndp_v, arm_neon_vrintp, Add1ArgType), + NEONMAP1(vrndpq_v, arm_neon_vrintp, Add1ArgType), + NEONMAP1(vrndq_v, arm_neon_vrintz, Add1ArgType), + NEONMAP1(vrndx_v, arm_neon_vrintx, Add1ArgType), + NEONMAP1(vrndxq_v, arm_neon_vrintx, Add1ArgType), NEONMAP2(vrshl_v, arm_neon_vrshiftu, arm_neon_vrshifts, Add1ArgType | UnsignedAlts), NEONMAP2(vrshlq_v, arm_neon_vrshiftu, arm_neon_vrshifts, Add1ArgType | UnsignedAlts), NEONMAP2(vrshr_n_v, arm_neon_vrshiftu, arm_neon_vrshifts, UnsignedAlts), |
