skia2/resources/sksl/errors/Ossfuzz38560.sksl

void n() { for(int r,r;;) int s; }

/*%%*
symbol 'r' was already defined
variable 's' must be created in a scope
*%%*/
Fix for-statement assertion detected by the fuzzer. The fuzzer found that the `DetectVarDeclarationWithoutScope` check was placed too late in the function, and could be skipped over by for-loops containing multiple variables. This was caught in ForStatement::Make, which mirrors the Convert postconditions with matching assertions. Change-Id: I6e9d97c7c9ca969aba65e601bbcd9fe676105838 Bug: oss-fuzz:38560 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/448116 Commit-Queue: John Stiles <johnstiles@google.com> Commit-Queue: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com> 2021-09-13 12:55:40 +00:00			`void n() { for(int r,r;;) int s; }`
Add expected errors to every test file. This was (crudely) automated with shell scripts: http://go/paste/5484300603490304 Change-Id: Ic9e1c93112772d303d1158eb26d995f27b439eba Bug: skia:12665 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/505637 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: John Stiles <johnstiles@google.com> Auto-Submit: John Stiles <johnstiles@google.com> 2022-02-08 17:19:26 +00:00
			`/%%`
			`symbol 'r' was already defined`
			`variable 's' must be created in a scope`
			`%%/`