[commit: ghc] wip/az-annotations-ghc-8.8: API Annotations: parens anns discarded for `(*)` operator (2d7d3b8)
git at git.haskell.org
git at git.haskell.org
Mon Feb 4 11:30:50 UTC 2019
Repository : ssh://git@git.haskell.org/ghc
On branch : wip/az-annotations-ghc-8.8
Link : http://ghc.haskell.org/trac/ghc/changeset/2d7d3b86381ef509ac2b7e0a3a152ea80933d028/ghc
>---------------------------------------------------------------
commit 2d7d3b86381ef509ac2b7e0a3a152ea80933d028
Author: Alan Zimmerman <alan.zimm at gmail.com>
Date: Sat Feb 2 16:29:05 2019 +0200
API Annotations: parens anns discarded for `(*)` operator
The patch from https://phabricator.haskell.org/D4865 introduces
go _ (HsParTy _ (dL->L l (HsStarTy _ isUni))) acc ann fix
= do { warnStarBndr l
; let name = mkOccName tcClsName (if isUni then "★" else "*")
; return (cL l (Unqual name), acc, fix, ann) }
which discards the parens annotations belonging to the HsParTy.
Updates haddock submodule
Closes #16265
>---------------------------------------------------------------
2d7d3b86381ef509ac2b7e0a3a152ea80933d028
compiler/parser/RdrHsSyn.hs | 4 +--
testsuite/tests/ghc-api/annotations/Makefile | 4 +++
.../annotations/StarBinderAnns.hs} | 0
.../ghc-api/annotations/StarBinderAnns.stdout | 36 ++++++++++++++++++++++
testsuite/tests/ghc-api/annotations/all.T | 8 +++--
5 files changed, 47 insertions(+), 5 deletions(-)
diff --git a/compiler/parser/RdrHsSyn.hs b/compiler/parser/RdrHsSyn.hs
index 00212c7..fba5863 100644
--- a/compiler/parser/RdrHsSyn.hs
+++ b/compiler/parser/RdrHsSyn.hs
@@ -960,10 +960,10 @@ checkTyClHdr is_cls ty
goL (dL->L l ty) acc ann fix = go l ty acc ann fix
-- workaround to define '*' despite StarIsType
- go _ (HsParTy _ (dL->L l (HsStarTy _ isUni))) acc ann fix
+ go lp (HsParTy _ (dL->L l (HsStarTy _ isUni))) acc ann fix
= do { warnStarBndr l
; let name = mkOccName tcClsName (if isUni then "★" else "*")
- ; return (cL l (Unqual name), acc, fix, ann) }
+ ; return (cL l (Unqual name), acc, fix, (ann ++ mkParensApiAnn lp)) }
go l (HsTyVar _ _ (dL->L _ tc)) acc ann fix
| isRdrTc tc = return (cL l tc, acc, fix, ann)
diff --git a/testsuite/tests/ghc-api/annotations/Makefile b/testsuite/tests/ghc-api/annotations/Makefile
index ef2b5ea..da3be43 100644
--- a/testsuite/tests/ghc-api/annotations/Makefile
+++ b/testsuite/tests/ghc-api/annotations/Makefile
@@ -157,3 +157,7 @@ T16230:
.PHONY: T16236
T16236:
$(CHECK_API_ANNOTATIONS) "`'$(TEST_HC)' $(TEST_HC_OPTS) --print-libdir | tr -d '\r'`" Test16236.hs
+
+.PHONY: StarBinderAnns
+StarBinderAnns:
+ $(CHECK_API_ANNOTATIONS) "`'$(TEST_HC)' $(TEST_HC_OPTS) --print-libdir | tr -d '\r'`" StarBinderAnns.hs
diff --git a/testsuite/tests/warnings/should_compile/StarBinder.hs b/testsuite/tests/ghc-api/annotations/StarBinderAnns.hs
similarity index 100%
copy from testsuite/tests/warnings/should_compile/StarBinder.hs
copy to testsuite/tests/ghc-api/annotations/StarBinderAnns.hs
diff --git a/testsuite/tests/ghc-api/annotations/StarBinderAnns.stdout b/testsuite/tests/ghc-api/annotations/StarBinderAnns.stdout
new file mode 100644
index 0000000..d75f30a
--- /dev/null
+++ b/testsuite/tests/ghc-api/annotations/StarBinderAnns.stdout
@@ -0,0 +1,36 @@
+---Unattached Annotation Problems (should be empty list)---
+[]
+---Ann before enclosing span problem (should be empty list)---
+[
+
+]
+
+---Annotations-----------------------
+-- SrcSpan the annotation is attached to, AnnKeywordId,
+-- list of locations the keyword item appears in
+[
+((StarBinderAnns.hs:1:1,AnnModule), [StarBinderAnns.hs:4:1-6]),
+((StarBinderAnns.hs:1:1,AnnWhere), [StarBinderAnns.hs:4:23-27]),
+((StarBinderAnns.hs:4:10-21,AnnCloseP), [StarBinderAnns.hs:4:21]),
+((StarBinderAnns.hs:4:10-21,AnnOpenP), [StarBinderAnns.hs:4:10]),
+((StarBinderAnns.hs:4:11-20,AnnType), [StarBinderAnns.hs:4:11-14]),
+((StarBinderAnns.hs:4:16-20,AnnCloseP), [StarBinderAnns.hs:4:20]),
+((StarBinderAnns.hs:4:16-20,AnnOpenP), [StarBinderAnns.hs:4:16]),
+((StarBinderAnns.hs:4:16-20,AnnVal), [StarBinderAnns.hs:4:17-19]),
+((StarBinderAnns.hs:6:1-19,AnnCloseC), [StarBinderAnns.hs:6:50]),
+((StarBinderAnns.hs:6:1-19,AnnCloseP), [StarBinderAnns.hs:6:15]),
+((StarBinderAnns.hs:6:1-19,AnnFamily), [StarBinderAnns.hs:6:6-11]),
+((StarBinderAnns.hs:6:1-19,AnnOpenC), [StarBinderAnns.hs:6:27]),
+((StarBinderAnns.hs:6:1-19,AnnOpenP), [StarBinderAnns.hs:6:13]),
+((StarBinderAnns.hs:6:1-19,AnnSemi), [StarBinderAnns.hs:7:1]),
+((StarBinderAnns.hs:6:1-19,AnnType), [StarBinderAnns.hs:6:1-4]),
+((StarBinderAnns.hs:6:1-19,AnnWhere), [StarBinderAnns.hs:6:21-25]),
+((StarBinderAnns.hs:6:13-15,AnnCloseP), [StarBinderAnns.hs:6:15]),
+((StarBinderAnns.hs:6:13-15,AnnOpenP), [StarBinderAnns.hs:6:13]),
+((StarBinderAnns.hs:6:29-31,AnnCloseP), [StarBinderAnns.hs:6:31]),
+((StarBinderAnns.hs:6:29-31,AnnOpenP), [StarBinderAnns.hs:6:29]),
+((StarBinderAnns.hs:6:29-48,AnnCloseP), [StarBinderAnns.hs:6:31]),
+((StarBinderAnns.hs:6:29-48,AnnEqual), [StarBinderAnns.hs:6:37]),
+((StarBinderAnns.hs:6:29-48,AnnOpenP), [StarBinderAnns.hs:6:29]),
+((<no location info>,AnnEofPos), [StarBinderAnns.hs:7:1])
+]
\ No newline at end of file
diff --git a/testsuite/tests/ghc-api/annotations/all.T b/testsuite/tests/ghc-api/annotations/all.T
index de8d1ce..8635ba1 100644
--- a/testsuite/tests/ghc-api/annotations/all.T
+++ b/testsuite/tests/ghc-api/annotations/all.T
@@ -60,8 +60,10 @@ test('T13163', [extra_files(['Test13163.hs']),
test('T15303', [extra_files(['Test15303.hs']),
ignore_stderr], makefile_test, ['T15303'])
test('T16212', [extra_files(['Test16212.hs']),
- ignore_stderr], run_command, ['$MAKE -s --no-print-directory T16212'])
+ ignore_stderr], makefile_test, ['T16212'])
test('T16230', [extra_files(['Test16230.hs']),
- ignore_stderr], run_command, ['$MAKE -s --no-print-directory T16230'])
+ ignore_stderr], makefile_test, ['T16230'])
test('T16236', [extra_files(['Test16236.hs']),
- ignore_stderr], run_command, ['$MAKE -s --no-print-directory T16236'])
+ ignore_stderr], makefile_test, ['T16236'])
+test('StarBinderAnns', [extra_files(['StarBinderAnns.hs']),
+ ignore_stderr], makefile_test, ['StarBinderAnns'])
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