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| author | Sverker Eriksson <[email protected]> | 2016-09-02 14:51:25 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2016-09-02 14:51:25 +0200 |
| commit | c2f8b61ca3682281752fa0984699214dfcbf7ccd (patch) | |
| tree | 3f44fa5c58d0d0d845045c3c5535aefad333b6dd /lib/hipe/x86/hipe_x86_x87.erl | |
| parent | 87643cf92c061d7518299fdebb326e315c32e528 (diff) | |
| parent | a19e3f0e1e82b793d58f9ef0db907ba637793fb6 (diff) | |
| download | otp-c2f8b61ca3682281752fa0984699214dfcbf7ccd.tar.gz otp-c2f8b61ca3682281752fa0984699214dfcbf7ccd.tar.bz2 otp-c2f8b61ca3682281752fa0984699214dfcbf7ccd.zip | |
Merge branch 'sverker/hipe-performance-o1/PR-1154/OTP-13862'
* sverker/hipe-performance-o1/PR-1154:
hipe_sparc: Minimise CFG<->linear conversions
hipe_ppc: Minimise CFG<->linear conversions
hipe_arm: Minimise CFG<->linear conversions
hipe_x86: Use lea instead of move+add
hipe_arm: Improve peephole optimiser
hipe_arm: Be resilient to crappy RTL
hipe_ppc: Be resilient to crappy RTL
hipe_sparc: Be resilient to crappy RTL
hipe: Reuse liveness info for spillmin
hipe_x86: Minimise CFG<->linear conversions
hipe: Fix o0 and o1
hipe: Add o0 and o1 to tests
hipe_rtl_binary:get_word_integer/4: Handle imms
hipe_x86: Be resilient to crappy RTL
hipe_x86: LSRA for SSE2
Diffstat (limited to 'lib/hipe/x86/hipe_x86_x87.erl')
| -rw-r--r-- | lib/hipe/x86/hipe_x86_x87.erl | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/hipe/x86/hipe_x86_x87.erl b/lib/hipe/x86/hipe_x86_x87.erl index e874490252..10bb6aa75c 100644 --- a/lib/hipe/x86/hipe_x86_x87.erl +++ b/lib/hipe/x86/hipe_x86_x87.erl @@ -41,13 +41,12 @@ %%---------------------------------------------------------------------- -map(Defun) -> - CFG0 = hipe_x86_cfg:init(Defun), +map(CFG0) -> %% hipe_x86_cfg:pp(CFG0), Liveness = ?HIPE_X86_LIVENESS:analyse(CFG0), StartLabel = hipe_x86_cfg:start_label(CFG0), {CFG1,_} = do_blocks([], [StartLabel], CFG0, Liveness, [], gb_trees:empty()), - hipe_x86_cfg:linearise(CFG1). + CFG1. do_blocks(Pred, [Lbl|Lbls], CFG, Liveness, Map, BlockMap) -> case gb_trees:lookup(Lbl, BlockMap) of |