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| author | Ian Lynagh <igloo@earth.li> | 2011-07-15 13:16:50 +0100 |
|---|---|---|
| committer | Ian Lynagh <igloo@earth.li> | 2011-07-15 13:16:50 +0100 |
| commit | c4ab399e168ec91a3dafd580cac772c7ffb9727a (patch) | |
| tree | 961d1ba8d5ea23ea534eb8631e30763a63c7557a /compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs | |
| parent | f07af788f1d8009034332a5c0b659486fa9b4d26 (diff) | |
| download | haskell-c4ab399e168ec91a3dafd580cac772c7ffb9727a.tar.gz | |
Remove some defaultTargetPlatform's
We now pass the correct platform in instead
Diffstat (limited to 'compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs')
| -rw-r--r-- | compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs b/compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs index 802f847f11..e62b4a9abb 100644 --- a/compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs +++ b/compiler/nativeGen/RegAlloc/Graph/TrivColorable.hs @@ -98,18 +98,15 @@ the most efficient variant tried. Benchmark compiling 10-times SHA1.lhs follows. 100.00% 166.23% 94.18% 100.95% -} --- TODO: We shouldn't be using defaultTargetPlatform here. --- We should be passing DynFlags in instead, and looking at --- its targetPlatform. - trivColorable - :: (RegClass -> VirtualReg -> FastInt) + :: Platform + -> (RegClass -> VirtualReg -> FastInt) -> (RegClass -> RealReg -> FastInt) -> Triv VirtualReg RegClass RealReg -trivColorable virtualRegSqueeze realRegSqueeze RcInteger conflicts exclusions +trivColorable platform virtualRegSqueeze realRegSqueeze RcInteger conflicts exclusions | let !cALLOCATABLE_REGS_INTEGER - = iUnbox (case platformArch defaultTargetPlatform of + = iUnbox (case platformArch platform of ArchX86 -> 3 ArchX86_64 -> 5 ArchPPC -> 16 @@ -127,9 +124,9 @@ trivColorable virtualRegSqueeze realRegSqueeze RcInteger conflicts exclusions = count3 <# cALLOCATABLE_REGS_INTEGER -trivColorable virtualRegSqueeze realRegSqueeze RcFloat conflicts exclusions +trivColorable platform virtualRegSqueeze realRegSqueeze RcFloat conflicts exclusions | let !cALLOCATABLE_REGS_FLOAT - = iUnbox (case platformArch defaultTargetPlatform of + = iUnbox (case platformArch platform of ArchX86 -> 0 ArchX86_64 -> 0 ArchPPC -> 0 @@ -147,9 +144,9 @@ trivColorable virtualRegSqueeze realRegSqueeze RcFloat conflicts exclusions = count3 <# cALLOCATABLE_REGS_FLOAT -trivColorable virtualRegSqueeze realRegSqueeze RcDouble conflicts exclusions +trivColorable platform virtualRegSqueeze realRegSqueeze RcDouble conflicts exclusions | let !cALLOCATABLE_REGS_DOUBLE - = iUnbox (case platformArch defaultTargetPlatform of + = iUnbox (case platformArch platform of ArchX86 -> 6 ArchX86_64 -> 0 ArchPPC -> 26 @@ -167,9 +164,9 @@ trivColorable virtualRegSqueeze realRegSqueeze RcDouble conflicts exclusions = count3 <# cALLOCATABLE_REGS_DOUBLE -trivColorable virtualRegSqueeze realRegSqueeze RcDoubleSSE conflicts exclusions +trivColorable platform virtualRegSqueeze realRegSqueeze RcDoubleSSE conflicts exclusions | let !cALLOCATABLE_REGS_SSE - = iUnbox (case platformArch defaultTargetPlatform of + = iUnbox (case platformArch platform of ArchX86 -> 8 ArchX86_64 -> 10 ArchPPC -> 0 |