https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90922
--- Comment #3 from jcmvbkbc at gcc dot gnu.org --- Author: jcmvbkbc Date: Mon Sep 23 07:47:14 2019 New Revision: 276037 URL: https://gcc.gnu.org/viewcvs?rev=276037&root=gcc&view=rev Log: xtensa: backport fix for PR target/90922 Stack pointer adjustment code in prologue missed a case of no callee-saved registers and a stack frame size bigger than 128 bytes. Handle that case. This fixes the following gcc tests with call0 ABI: gcc.c-torture/execute/stdarg-2.c gcc.dg/torture/pr55882.c gcc.dg/torture/pr57569.c gcc/ 2019-09-23 Max Filippov <jcmvb...@gmail.com> Backport from mainline 2019-06-18 Max Filippov <jcmvb...@gmail.com> * config/xtensa/xtensa.c (xtensa_expand_prologue): Add stack pointer adjustment for the case of no callee-saved registers and stack frame bigger than 128 bytes. Modified: branches/gcc-9-branch/gcc/ChangeLog branches/gcc-9-branch/gcc/config/xtensa/xtensa.c
