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| author | Magnus Lång <[email protected]> | 2016-09-05 14:55:01 +0200 |
|---|---|---|
| committer | Magnus Lång <[email protected]> | 2016-09-05 19:17:50 +0200 |
| commit | ea710644b198f7800f0daf2de0d152cf8e3e9bb3 (patch) | |
| tree | 46842f5dab3fcdbb4055d11ee55c28506eeac7fc /lib/hipe/x86/hipe_x86_ra.erl | |
| parent | 1039c0196a7e643c63ce71b2c6daa2b78b3aa832 (diff) | |
| download | otp-ea710644b198f7800f0daf2de0d152cf8e3e9bb3.tar.gz otp-ea710644b198f7800f0daf2de0d152cf8e3e9bb3.tar.bz2 otp-ea710644b198f7800f0daf2de0d152cf8e3e9bb3.zip | |
hipe: Refactor ra callbacks to accept context arg
This allows us to pass around the context data that
hipe_regalloc_prepass needs cleanly, without using process dictionary or
parameterised modules (like it was previous to this change).
Diffstat (limited to 'lib/hipe/x86/hipe_x86_ra.erl')
| -rw-r--r-- | lib/hipe/x86/hipe_x86_ra.erl | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/hipe/x86/hipe_x86_ra.erl b/lib/hipe/x86/hipe_x86_ra.erl index 1a860bebb1..b64c22a76c 100644 --- a/lib/hipe/x86/hipe_x86_ra.erl +++ b/lib/hipe/x86/hipe_x86_ra.erl @@ -49,7 +49,7 @@ code_size(CFG) -> ra(CFG0, Options) -> %% hipe_x86_cfg:pp(CFG0), - Liveness0 = ?HIPE_X86_SPECIFIC:analyze(CFG0), + Liveness0 = ?HIPE_X86_SPECIFIC:analyze(CFG0, no_context), {CFG1, Liveness, Coloring_fp, SpillIndex} = ra_fp(CFG0, Liveness0, Options), %% hipe_x86_cfg:pp(CFG1), ?start_ra_instrumentation(Options, @@ -79,7 +79,7 @@ ra(CFG0, Options) -> ra(CFG, Liveness, SpillIndex, Options, RegAllocMod) -> hipe_regalloc_loop:ra(CFG, Liveness, SpillIndex, Options, RegAllocMod, - ?HIPE_X86_SPECIFIC). + ?HIPE_X86_SPECIFIC, no_context). -ifdef(HIPE_AMD64). ra_fp(CFG, Liveness, Options) -> @@ -100,7 +100,8 @@ ra_fp(CFG, Liveness, Options) -> ra_fp(CFG, Liveness, Options, hipe_optimistic_regalloc, TargetMod); graph_color -> ra_fp(CFG, Liveness, Options, hipe_graph_coloring_regalloc, TargetMod); - linear_scan -> hipe_amd64_ra_ls:ra_fp(CFG, Liveness, Options, TargetMod); + linear_scan -> hipe_amd64_ra_ls:ra_fp(CFG, Liveness, Options, TargetMod, + no_context); naive -> {CFG,Liveness,[],0}; _ -> exit({unknown_regalloc_compiler_option, @@ -108,12 +109,14 @@ ra_fp(CFG, Liveness, Options) -> end. ra_fp(CFG, Liveness, Options, RegAllocMod, TargetMod) -> - hipe_regalloc_loop:ra_fp(CFG, Liveness, Options, RegAllocMod, TargetMod). + hipe_regalloc_loop:ra_fp(CFG, Liveness, Options, RegAllocMod, TargetMod, + no_context). -else. ra_fp(CFG, Liveness, Options) -> case proplists:get_bool(inline_fp, Options) of true -> - hipe_x86_ra_ls:ra_fp(CFG, Liveness, Options, hipe_x86_specific_x87); + hipe_x86_ra_ls:ra_fp(CFG, Liveness, Options, hipe_x86_specific_x87, + no_context); false -> {CFG,Liveness,[],0} end. |