fbc-tests: add tests for float comparisons

freebasic · Jun 22, 2023 · 9e2ffed · 9e2ffed
1 parent 9362d61
commit 9e2ffed
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Showing 2 changed files with 395 additions and 3 deletions.
diff --git a/src/compiler/ast-misc.bas b/src/compiler/ast-misc.bas
@@ -833,9 +833,11 @@ function astBuildBranch _
 			'' Note: a CONST expression will never use temp vars.
 			'' Although the AST may have dtors registered from other parts
 			'' of the expression if it's an iif(), iif() will (currently)
-			'' optimize out itself when the condition is CONST, so this
-			'' case never happens.
-			assert( is_iif = FALSE )
+			'' optimize out itself when the condition is CONST.  However,
+			'' iif() won't apply optimizations from astOptimize(), so this
+			'' could still be an iif() after the astOptimize() earlier in
+			'' this procedure
+
 			assert( call_dtors = FALSE )
 
 			'' If the condition is...