f26bf203ac
Tweak the code in trampoline generation that determines if a given call branch will reach, changing the lower limit guard from "x < -0x800000" to "x <= -0x800000". This is to resolve linking failures when the computed displacement is exactly -0x800000, which results in errors of the form .../ld.gold: internal error in arm_branch_common, at ../../gold/arm.cc:4079 when using the Gold linker, and ...:(.text+0x...): relocation truncated to fit: R_ARM_CALL against `runtime.morestack_noctxt' when using the bfd linker. Fixes #59034. Updates #58425. Change-Id: I8a76986b38727df1b961654824c2af23f06b9fcf Reviewed-on: https://go-review.googlesource.com/c/go/+/475957 Run-TryBot: Than McIntosh <thanm@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Cherry Mui <cherryyz@google.com> |
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