[Git][ghc/ghc][master] Update the warning about interpreter optimizations

[Marge Bot (@marge-bot)]

Marge Bot pushed to branch master at Glasgow Haskell Compiler / GHC


Commits:
dd5710af by Torsten Schmits at 2023-05-18T15:20:50-04:00
Update the warning about interpreter optimizations

to reflect that they're not incompatible anymore, but guarded by a flag

- - - - -


7 changed files:

- compiler/GHC/Driver/Session.hs
- testsuite/tests/ghc-api/T10052/T10052.stderr
- testsuite/tests/ghci.debugger/scripts/print007.stderr
- testsuite/tests/ghci/should_fail/T10549.stderr
- testsuite/tests/ghci/should_fail/T10549a.stderr
- testsuite/tests/safeHaskell/ghci/p14.stderr
- testsuite/tests/th/T8333.stderr


Changes:

=====================================
compiler/GHC/Driver/Session.hs
=====================================
@@ -3658,9 +3658,10 @@ makeDynFlagsConsistent dflags
  , gopt Opt_UnoptimizedCoreForInterpreter dflags
  , let (dflags', changed) = updOptLevelChanged 0 dflags
  , changed
-    = loop dflags' ("Optimization flags are incompatible with the " ++
-                   backendDescription (backend dflags) ++
-                                          "; optimization flags ignored.")
+    = loop dflags' $
+      "Ignoring optimization flags since they are experimental for the " ++
+      backendDescription (backend dflags) ++
+      ". Pass -fno-unoptimized-core-for-interpreter to enable this feature."
 
  | LinkInMemory <- ghcLink dflags
  , not (gopt Opt_ExternalInterpreter dflags)


=====================================
testsuite/tests/ghc-api/T10052/T10052.stderr
=====================================
@@ -1,3 +1,3 @@
 
 when making flags consistent: warning:
-    Optimization flags are incompatible with the byte-code interpreter; optimization flags ignored.
+    Ignoring optimization flags since they are experimental for the byte-code interpreter. Pass -fno-unoptimized-core-for-interpreter to enable this feature.


=====================================
testsuite/tests/ghci.debugger/scripts/print007.stderr
=====================================
@@ -1,3 +1,3 @@
 
 when making flags consistent: warning:
-    Optimization flags are incompatible with the byte-code interpreter; optimization flags ignored.
+    Ignoring optimization flags since they are experimental for the byte-code interpreter. Pass -fno-unoptimized-core-for-interpreter to enable this feature.


=====================================
testsuite/tests/ghci/should_fail/T10549.stderr
=====================================
@@ -1,3 +1,3 @@
 
 when making flags consistent: warning:
-    Optimization flags are incompatible with the byte-code interpreter; optimization flags ignored.
+    Ignoring optimization flags since they are experimental for the byte-code interpreter. Pass -fno-unoptimized-core-for-interpreter to enable this feature.


=====================================
testsuite/tests/ghci/should_fail/T10549a.stderr
=====================================
@@ -1,3 +1,3 @@
 
 when making flags consistent: warning:
-    Optimization flags are incompatible with the byte-code interpreter; optimization flags ignored.
+    Ignoring optimization flags since they are experimental for the byte-code interpreter. Pass -fno-unoptimized-core-for-interpreter to enable this feature.


=====================================
testsuite/tests/safeHaskell/ghci/p14.stderr
=====================================
@@ -1,6 +1,6 @@
 
 when making flags consistent: warning:
-    Optimization flags are incompatible with the byte-code interpreter; optimization flags ignored.
+    Ignoring optimization flags since they are experimental for the byte-code interpreter. Pass -fno-unoptimized-core-for-interpreter to enable this feature.
 
 <interactive>:10:25: error: [GHC-39999]
     • No instance for ‘Num a’ arising from a use of ‘f’


=====================================
testsuite/tests/th/T8333.stderr
=====================================
@@ -1,3 +1,3 @@
 
 when making flags consistent: warning:
-    Optimization flags are incompatible with the byte-code interpreter; optimization flags ignored.
+    Ignoring optimization flags since they are experimental for the byte-code interpreter. Pass -fno-unoptimized-core-for-interpreter to enable this feature.



View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/dd5710afaf6b8f3139a3fb0f6ab8d1be50312b58

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/dd5710afaf6b8f3139a3fb0f6ab8d1be50312b58
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