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Change the way module initialisation is done (#3252, #4417)
[ghc-hetmet.git]
/
compiler
/
cmm
/
PprC.hs
diff --git
a/compiler/cmm/PprC.hs
b/compiler/cmm/PprC.hs
index
ca6fa74
..
10f4e8b
100644
(file)
--- a/
compiler/cmm/PprC.hs
+++ b/
compiler/cmm/PprC.hs
@@
-105,18
+105,19
@@
pprTop (CmmProc info clbl (ListGraph blocks)) =
then pprDataExterns info $$
pprWordArray (entryLblToInfoLbl clbl) info
else empty) $$
then pprDataExterns info $$
pprWordArray (entryLblToInfoLbl clbl) info
else empty) $$
- (case blocks of
- [] -> empty
- -- the first block doesn't get a label:
- (BasicBlock _ stmts : rest) -> vcat [
+ (vcat [
blankLine,
extern_decls,
(if (externallyVisibleCLabel clbl)
then mkFN_ else mkIF_) (pprCLabel clbl) <+> lbrace,
nest 8 temp_decls,
nest 8 mkFB_,
blankLine,
extern_decls,
(if (externallyVisibleCLabel clbl)
then mkFN_ else mkIF_) (pprCLabel clbl) <+> lbrace,
nest 8 temp_decls,
nest 8 mkFB_,
- nest 8 (vcat (map pprStmt stmts)) $$
- vcat (map pprBBlock rest),
+ case blocks of
+ [] -> empty
+ -- the first block doesn't get a label:
+ (BasicBlock _ stmts : rest) ->
+ nest 8 (vcat (map pprStmt stmts)) $$
+ vcat (map pprBBlock rest),
nest 8 mkFE_,
rbrace ]
)
nest 8 mkFE_,
rbrace ]
)