diff options
| author | Abhiroop Sarkar <asiamgenius@gmail.com> | 2018-09-27 15:28:46 -0400 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2019-07-01 17:02:29 -0400 |
| commit | ff823a08f897e770efda4e89c43618dc6e30bb65 (patch) | |
| tree | f26a80bcb060c8439d2daf8cefc9cb367bb3b388 /compiler/nativeGen/PPC | |
| parent | bd660edeb783a74e5ca3f1f82713b2aeedae19dc (diff) | |
| download | haskell-wip/simd.tar.gz | |
Add support for SIMD operations in the NCGwip/simd
This adds support for constructing vector types from Float#, Double# etc
and performing arithmetic operations on them
Cleaned-Up-By: Ben Gamari <ben@well-typed.com>
Diffstat (limited to 'compiler/nativeGen/PPC')
| -rw-r--r-- | compiler/nativeGen/PPC/CodeGen.hs | 6 | ||||
| -rw-r--r-- | compiler/nativeGen/PPC/Ppr.hs | 12 |
2 files changed, 12 insertions, 6 deletions
diff --git a/compiler/nativeGen/PPC/CodeGen.hs b/compiler/nativeGen/PPC/CodeGen.hs index a49526c93a..7e5df6a76c 100644 --- a/compiler/nativeGen/PPC/CodeGen.hs +++ b/compiler/nativeGen/PPC/CodeGen.hs @@ -1909,6 +1909,8 @@ genCCall' dflags gcp target dest_regs args FF32 -> (1, 1, 4, fprs) FF64 -> (2, 1, 8, fprs) II64 -> panic "genCCall' passArguments II64" + VecFormat {} + -> panic "genCCall' passArguments vector format" GCP32ELF -> case cmmTypeFormat rep of @@ -1919,6 +1921,8 @@ genCCall' dflags gcp target dest_regs args FF32 -> (0, 1, 4, fprs) FF64 -> (0, 1, 8, fprs) II64 -> panic "genCCall' passArguments II64" + VecFormat {} + -> panic "genCCall' passArguments vector format" GCP64ELF _ -> case cmmTypeFormat rep of II8 -> (1, 0, 8, gprs) @@ -1930,6 +1934,8 @@ genCCall' dflags gcp target dest_regs args -- the FPRs. FF32 -> (1, 1, 8, fprs) FF64 -> (1, 1, 8, fprs) + VecFormat {} + -> panic "genCCall' passArguments vector format" moveResult reduceToFF32 = case dest_regs of diff --git a/compiler/nativeGen/PPC/Ppr.hs b/compiler/nativeGen/PPC/Ppr.hs index 4254f23122..b7316e6bc6 100644 --- a/compiler/nativeGen/PPC/Ppr.hs +++ b/compiler/nativeGen/PPC/Ppr.hs @@ -29,7 +29,7 @@ import BlockId import CLabel import PprCmmExpr () -import Unique ( pprUniqueAlways, getUnique ) +import Unique ( getUnique ) import GHC.Platform import FastString import Outputable @@ -168,10 +168,7 @@ pprReg r = case r of RegReal (RealRegSingle i) -> ppr_reg_no i RegReal (RealRegPair{}) -> panic "PPC.pprReg: no reg pairs on this arch" - RegVirtual (VirtualRegI u) -> text "%vI_" <> pprUniqueAlways u - RegVirtual (VirtualRegHi u) -> text "%vHi_" <> pprUniqueAlways u - RegVirtual (VirtualRegF u) -> text "%vF_" <> pprUniqueAlways u - RegVirtual (VirtualRegD u) -> text "%vD_" <> pprUniqueAlways u + RegVirtual v -> ppr v where ppr_reg_no :: Int -> SDoc @@ -190,7 +187,8 @@ pprFormat x II32 -> sLit "w" II64 -> sLit "d" FF32 -> sLit "fs" - FF64 -> sLit "fd") + FF64 -> sLit "fd" + VecFormat _ _ _ -> panic "PPC.Ppr.pprFormat: VecFormat") pprCond :: Cond -> SDoc @@ -375,6 +373,7 @@ pprInstr (LD fmt reg addr) = hcat [ II64 -> sLit "d" FF32 -> sLit "fs" FF64 -> sLit "fd" + VecFormat _ _ _ -> panic "PPC.Ppr.pprInstr: VecFormat" ), case addr of AddrRegImm _ _ -> empty AddrRegReg _ _ -> char 'x', @@ -414,6 +413,7 @@ pprInstr (LA fmt reg addr) = hcat [ II64 -> sLit "d" FF32 -> sLit "fs" FF64 -> sLit "fd" + VecFormat _ _ _ -> panic "PPC.Ppr.pprInstr: VecFormat" ), case addr of AddrRegImm _ _ -> empty AddrRegReg _ _ -> char 'x', |