https://sourceware.org/bugzilla/show_bug.cgi?id=32910
Bug ID: 32910
Summary: Relocation error in riscv toolchain when building SPEC
OMP 2012 with "-static" option
Product: binutils
Version: 2.41
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: ld
Assignee: unassigned at sourceware dot org
Reporter: dashiellwill at 163 dot com
Target Milestone: ---
When I built SPEC OMP 2012 using the riscv toolchain and additionally using the
"-static" option,
I encountered the following error in the 357.bt331 case:
relocation truncated to fit: R_RISCV_HI20 against symbol `global_' defined in
COMMON section in bt.fppized.o
The relevant code is located in "header.h", so I simplified the relevant code
to get a small test case that can reproduce the error, as follows:
program main
double precision elapsed_time
double precision grid_points
double precision timeron
integer my_array(65535,65535,2)
common /global/ elapsed_time, grid_points, timeron
common /fields/ my_array
timeron = 2.0d0
end program
It seems that this error is caused by the size of the COMMON section exceeding
the range supported by R_RISCV_HI20 during static compilation, the error
disappears when reducing the size of ‘my_array’ or not using the static
compilation method
--
You are receiving this mail because:
You are on the CC list for the bug.
