[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 --- Comment #5 from Mason --- Slightly smaller testcase, similar to bug 80907. extern int M[16]; void foo(int n) { for (int i = 0; i < n; ++i) for (int j = 0; j < i; ++j) M[i+j] = 0; } $ gcc-7

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 --- Comment #4 from rguenther at suse dot de --- On Tue, 17 Oct 2017, egallager at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 > > Eric Gallager changed: > >What|Removed

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org ---

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 38480, which changed state. Bug 38480 Summary: bogus warning with -O3 -Wall: "array subscript is above array bounds" https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38480 What|Removed

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 45180, which changed state. Bug 45180 Summary: bogus warning: array subscript is above array bounds https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45180 What|Removed |Added

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 47418, which changed state. Bug 47418 Summary: warning: array subscript is above array bounds at O2 with sin6_addr https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47418 What|Removed

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Mason changed: What|Removed |Added CC||jwakely.gcc at gmail dot com,

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: "array subscript is above array bounds"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 41847, which changed state. Bug 41847 Summary: warning: array subscript is above array bounds https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41847 What|Removed |Added

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: array subscript is above array bounds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 56273, which changed state. Bug 56273 Summary: [4.8 regression] Bogus -Warray-bounds warning https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56273 What|Removed |Added

[Bug tree-optimization/56456] [meta-bug] bogus warning when inlining or unrolling: array subscript is above array bounds

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 53198, which changed state. Bug 53198 Summary: [4.7 Regression] gcc wrongly emits array subscript is above array bounds for simple arrays https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53198 What|Removed