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* [gcc r12-2227] coroutines: Fix a typo in rewriting the function.
@ 2021-07-09 16:44 Iain D Sandoe
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From: Iain D Sandoe @ 2021-07-09 16:44 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:0d5db79a61af150cba48612c9fbc3267262adb93
commit r12-2227-g0d5db79a61af150cba48612c9fbc3267262adb93
Author: Iain Sandoe <iain@sandoe.co.uk>
Date: Wed Jun 23 08:13:22 2021 +0100
coroutines: Fix a typo in rewriting the function.
When amending the function re-write code, I made a typo in
the block connections. This has not shown up in any test
fails (as far as can be seen) but is a regression in debug
info.
Fixed thus.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
gcc/cp/ChangeLog:
* coroutines.cc
(coro_rewrite_function_body): Connect the replacement
function block to the block nest correctly.
Diff:
---
gcc/cp/coroutines.cc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/cp/coroutines.cc b/gcc/cp/coroutines.cc
index a1b0b31f497..f5ae2d6d101 100644
--- a/gcc/cp/coroutines.cc
+++ b/gcc/cp/coroutines.cc
@@ -4055,8 +4055,8 @@ coro_rewrite_function_body (location_t fn_start, tree fnbody, tree orig,
BIND_EXPR_BLOCK (first) = replace_blk;
/* The top block has one child, so far, and we have now got a
superblock. */
- BLOCK_SUPERCONTEXT (block) = top_block;
- BLOCK_SUBBLOCKS (top_block) = block;
+ BLOCK_SUPERCONTEXT (replace_blk) = top_block;
+ BLOCK_SUBBLOCKS (top_block) = replace_blk;
}
/* Wrap the function body in a try {} catch (...) {} block, if exceptions
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2021-07-09 16:44 [gcc r12-2227] coroutines: Fix a typo in rewriting the function Iain D Sandoe
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