| commit | 7929a0ddfae27d66a6feb4d6fe069359fad613f1 | [log] [tgz] |
|---|---|---|
| author | David Chase <drchase@google.com> | Mon Jun 29 16:30:19 2015 -0400 |
| committer | Russ Cox <rsc@golang.org> | Tue Jul 07 21:30:59 2015 +0000 |
| tree | 1b49ee473d01b742fb7d3235dd84c0757d825b13 | |
| parent | 202807789946a8f3f415bf00007ee100cf3ec710 [diff] |
cmd/compile: initialize line number properly for temporaries The expansion of structure, array, slice, and map literals does not use the right line number in its introduced assignments to temporaries, which leads to incorrect line number attribution for expressions in those literals. Inlining also incorrectly replaced the line numbers of args to inlined functions. This was revealed in CL 9721 because a now-avoided temporary assignment introduced the correct line number. I.e. before CL 9721 "tmp_wrongline := expr" was transformed to "tmp_rightline := expr; tmp_wrongline := tmp_rightline" Also includes a repair to CL 10334 involving line numbers where a spurious -1 remained (should have been 0, now is 0). Fixes #11400. Change-Id: I3a4687efe463977fa1e2c996606f4d91aaf22722 Reviewed-on: https://go-review.googlesource.com/11730 Run-TryBot: David Chase <drchase@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Sameer Ajmani <sameer@golang.org> Reviewed-by: Russ Cox <rsc@golang.org>
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