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-rw-r--r--compiler/codeGen/CodeGen/Platform.hs21
-rw-r--r--compiler/codeGen/CodeGen/Platform/PPC_Darwin.hs11
2 files changed, 5 insertions, 27 deletions
diff --git a/compiler/codeGen/CodeGen/Platform.hs b/compiler/codeGen/CodeGen/Platform.hs
index 3014a0596f..9d9a0cf2d1 100644
--- a/compiler/codeGen/CodeGen/Platform.hs
+++ b/compiler/codeGen/CodeGen/Platform.hs
@@ -12,7 +12,6 @@ import Reg
import qualified CodeGen.Platform.ARM as ARM
import qualified CodeGen.Platform.ARM64 as ARM64
import qualified CodeGen.Platform.PPC as PPC
-import qualified CodeGen.Platform.PPC_Darwin as PPC_Darwin
import qualified CodeGen.Platform.SPARC as SPARC
import qualified CodeGen.Platform.X86 as X86
import qualified CodeGen.Platform.X86_64 as X86_64
@@ -33,9 +32,7 @@ callerSaves platform
ArchARM64 -> ARM64.callerSaves
arch
| arch `elem` [ArchPPC, ArchPPC_64 ELF_V1, ArchPPC_64 ELF_V2] ->
- case platformOS platform of
- OSDarwin -> PPC_Darwin.callerSaves
- _ -> PPC.callerSaves
+ PPC.callerSaves
| otherwise -> NoRegs.callerSaves
@@ -56,9 +53,7 @@ activeStgRegs platform
ArchARM64 -> ARM64.activeStgRegs
arch
| arch `elem` [ArchPPC, ArchPPC_64 ELF_V1, ArchPPC_64 ELF_V2] ->
- case platformOS platform of
- OSDarwin -> PPC_Darwin.activeStgRegs
- _ -> PPC.activeStgRegs
+ PPC.activeStgRegs
| otherwise -> NoRegs.activeStgRegs
@@ -74,9 +69,7 @@ haveRegBase platform
ArchARM64 -> ARM64.haveRegBase
arch
| arch `elem` [ArchPPC, ArchPPC_64 ELF_V1, ArchPPC_64 ELF_V2] ->
- case platformOS platform of
- OSDarwin -> PPC_Darwin.haveRegBase
- _ -> PPC.haveRegBase
+ PPC.haveRegBase
| otherwise -> NoRegs.haveRegBase
@@ -92,9 +85,7 @@ globalRegMaybe platform
ArchARM64 -> ARM64.globalRegMaybe
arch
| arch `elem` [ArchPPC, ArchPPC_64 ELF_V1, ArchPPC_64 ELF_V2] ->
- case platformOS platform of
- OSDarwin -> PPC_Darwin.globalRegMaybe
- _ -> PPC.globalRegMaybe
+ PPC.globalRegMaybe
| otherwise -> NoRegs.globalRegMaybe
@@ -110,9 +101,7 @@ freeReg platform
ArchARM64 -> ARM64.freeReg
arch
| arch `elem` [ArchPPC, ArchPPC_64 ELF_V1, ArchPPC_64 ELF_V2] ->
- case platformOS platform of
- OSDarwin -> PPC_Darwin.freeReg
- _ -> PPC.freeReg
+ PPC.freeReg
| otherwise -> NoRegs.freeReg
diff --git a/compiler/codeGen/CodeGen/Platform/PPC_Darwin.hs b/compiler/codeGen/CodeGen/Platform/PPC_Darwin.hs
deleted file mode 100644
index 91923fd453..0000000000
--- a/compiler/codeGen/CodeGen/Platform/PPC_Darwin.hs
+++ /dev/null
@@ -1,11 +0,0 @@
-{-# LANGUAGE CPP #-}
-
-module CodeGen.Platform.PPC_Darwin where
-
-import GhcPrelude
-
-#define MACHREGS_NO_REGS 0
-#define MACHREGS_powerpc 1
-#define MACHREGS_darwin 1
-#include "../../../../includes/CodeGen.Platform.hs"
-