Module Name: src
Committed By: wiz
Date: Wed Apr 8 06:49:28 UTC 2020
Modified Files:
src/external/gpl3/gcc/dist/gcc: gimplify.c
Log Message:
Pull in https://gcc.gnu.org/g:3d947f1f27188e3a61ba7f42399b1c348469fe13
middle-end/94479 - fix gimplification of address
When gimplifying an address operand we may expose an indirect
ref via DECL_VALUE_EXPR for example. This is dealt with in the
code already but it fails to consider that INDIRECT_REFs get
gimplified to MEM_REFs.
Fixed which makes the ICE observed on x86_64-netbsd go away.
2020-04-07 Richard Biener <rguent...@suse.de>
PR middle-end/94479
* gimplify.c (gimplify_addr_expr): Also consider generated
MEM_REFs.
* gcc.dg/torture/pr94479.c: New testcase.
Fixes -fstack-check ICE when building devel/git-base.
To generate a diff of this commit:
cvs rdiff -u -r1.1.1.12 -r1.2 src/external/gpl3/gcc/dist/gcc/gimplify.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
