[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 Andrew Pinski changed: What|Removed |Added Known to fail||11.4.0, 12.1.0, 12.3.0, ||13.1.0, 13.2.0 Target Milestone|--- |11.5 Known to work||11.4.1, 12.3.1, 13.2.1, ||14.0
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 Richard Sandiford changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED|RESOLVED --- Comment #9 from Richard Sandiford --- Fixed on trunk and all active release branches.
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #8 from GCC Commits --- The releases/gcc-11 branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:d98467091bfc23522fefd32f1253e1c9e80331d3 commit r11-11296-gd98467091bfc23522fefd32f1253e1c9e80331d3 Author: Richard Sandiford Date: Wed Mar 27 19:26:57 2024 + asan: Handle poly-int sizes in ASAN_MARK [PR97696] This patch makes the expansion of IFN_ASAN_MARK let through poly-int-sized objects. The expansion itself was already generic enough, but the tests for the fast path were too strict. gcc/ PR sanitizer/97696 * asan.c (asan_expand_mark_ifn): Allow the length to be a poly_int. gcc/testsuite/ PR sanitizer/97696 * gcc.target/aarch64/sve/pr97696.c: New test. (cherry picked from commit fca6f6fddb22b8665e840f455a7d0318d4575227)
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #7 from GCC Commits --- The releases/gcc-12 branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:51e1629bc11f0ae4b8050712b26521036ed360aa commit r12-10296-g51e1629bc11f0ae4b8050712b26521036ed360aa Author: Richard Sandiford Date: Wed Mar 27 17:38:09 2024 + asan: Handle poly-int sizes in ASAN_MARK [PR97696] This patch makes the expansion of IFN_ASAN_MARK let through poly-int-sized objects. The expansion itself was already generic enough, but the tests for the fast path were too strict. gcc/ PR sanitizer/97696 * asan.cc (asan_expand_mark_ifn): Allow the length to be a poly_int. gcc/testsuite/ PR sanitizer/97696 * gcc.target/aarch64/sve/pr97696.c: New test. (cherry picked from commit fca6f6fddb22b8665e840f455a7d0318d4575227)
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #6 from GCC Commits --- The releases/gcc-13 branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:86b80b049167d28a9ef43aebdfbb80ae5deb0888 commit r13-8501-g86b80b049167d28a9ef43aebdfbb80ae5deb0888 Author: Richard Sandiford Date: Wed Mar 27 15:30:19 2024 + asan: Handle poly-int sizes in ASAN_MARK [PR97696] This patch makes the expansion of IFN_ASAN_MARK let through poly-int-sized objects. The expansion itself was already generic enough, but the tests for the fast path were too strict. gcc/ PR sanitizer/97696 * asan.cc (asan_expand_mark_ifn): Allow the length to be a poly_int. gcc/testsuite/ PR sanitizer/97696 * gcc.target/aarch64/sve/pr97696.c: New test. (cherry picked from commit fca6f6fddb22b8665e840f455a7d0318d4575227)
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #5 from Rama Malladi --- Thank you Richard for this patch/ fix.
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #4 from GCC Commits --- The trunk branch has been updated by Richard Sandiford : https://gcc.gnu.org/g:fca6f6fddb22b8665e840f455a7d0318d4575227 commit r14-9324-gfca6f6fddb22b8665e840f455a7d0318d4575227 Author: Richard Sandiford Date: Tue Mar 5 19:48:25 2024 + asan: Handle poly-int sizes in ASAN_MARK [PR97696] This patch makes the expansion of IFN_ASAN_MARK let through poly-int-sized objects. The expansion itself was already generic enough, but the tests for the fast path were too strict. gcc/ PR sanitizer/97696 * asan.cc (asan_expand_mark_ifn): Allow the length to be a poly_int. gcc/testsuite/ PR sanitizer/97696 * gcc.target/aarch64/sve/pr97696.c: New test.
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #3 from Richard Sandiford --- Created attachment 57520 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57520=edit Candidate patch The attached patch seems to fix it. I'm taking next week off, but I'll run the patch through proper testing when I get back.
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 Richard Sandiford changed: What|Removed |Added CC||rsandifo at gcc dot gnu.org Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |rsandifo at gcc dot gnu.org
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 Rama Malladi changed: What|Removed |Added CC||rvmallad at amazon dot com --- Comment #2 from Rama Malladi --- Hi, Can this be actioned/ fixed? We had a related issue and would like this fixed. https://github.com/numpy/numpy/issues/25556 Thank you. Rama
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0 |1 Last reconfirmed||2020-11-04
[Bug sanitizer/97696] ICE since ASAN_MARK does not handle poly_int sized varibales
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97696 --- Comment #1 from Matthew Malcomson --- I guess this may also happen for the emission of ASAN_MARK in `gimple_target_expr`, but haven't yet been able to trigger that.
