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| author | Andreas Rumpf <rumpf_a@web.de> | 2018-11-26 23:28:02 +0100 |
|---|---|---|
| committer | Andreas Rumpf <rumpf_a@web.de> | 2018-11-27 00:36:29 +0100 |
| commit | 413580bc0444fc9d8e01b6af01433f8c08d2d298 (patch) | |
| tree | 1b1d5b7ce15100a612621a1cd8871257c4359784 /compiler/pragmas.nim | |
| parent | 93cf0ef52ef81af15009566f90e0d020903e8c2b (diff) | |
| download | Nim-413580bc0444fc9d8e01b6af01433f8c08d2d298.tar.gz | |
new minor language feature: .noSideEffect blocks like .gcsafe blocks
Diffstat (limited to 'compiler/pragmas.nim')
| -rw-r--r-- | compiler/pragmas.nim | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/pragmas.nim b/compiler/pragmas.nim index 62f70a090..2ce6b2231 100644 --- a/compiler/pragmas.nim +++ b/compiler/pragmas.nim @@ -38,7 +38,7 @@ const wImportc, wExportc, wNodecl, wMagic, wDeprecated, wBorrow, wExtern, wImportCpp, wImportObjC, wError, wDiscardable, wGensym, wInject, wRaises, wTags, wLocks, wGcSafe, wExportNims, wUsed} - exprPragmas* = {wLine, wLocks, wNoRewrite, wGcSafe} + exprPragmas* = {wLine, wLocks, wNoRewrite, wGcSafe, wNosideeffect} stmtPragmas* = {wChecks, wObjChecks, wFieldChecks, wRangechecks, wBoundchecks, wOverflowchecks, wNilchecks, wMovechecks, wAssertions, wWarnings, wHints, @@ -855,8 +855,9 @@ proc singlePragma(c: PContext, sym: PSym, n: PNode, i: var int, sym.flags.incl sfOverriden of wNosideeffect: noVal(c, it) - incl(sym.flags, sfNoSideEffect) - if sym.typ != nil: incl(sym.typ.flags, tfNoSideEffect) + if sym != nil: + incl(sym.flags, sfNoSideEffect) + if sym.typ != nil: incl(sym.typ.flags, tfNoSideEffect) of wSideeffect: noVal(c, it) incl(sym.flags, sfSideEffect) |