Linker error with rr_page.ld during build

When building rr on Debian 10 with clang 11 and gold GNU gold (GNU Binutils for Debian 2.31.1) 1.16 I get the following error

/usr/bin/cmake -E cmake_link_script CMakeFiles/rrpage.dir/link.txt --verbose=1
/usr/bin/cc -fPIC  -D__USE_LARGEFILE64 -pthread -msse2 -D__MMX__ -D__SSE__ -D__SSE2__ -Wstrict-prototypes -std=gnu11 -Wno-unused-command-line-argument   -g -Wl,-T -Wl,/path/to/rr/src/src/preload/rr_page.ld -Wl,--hash-style=both -nostartfiles -nostdlib -Wl,-z,max-page-size=0x1000 -Wl,-soname,linux-vdso.so.1  -shared  -o lib/rr/librrpage.so CMakeFiles/rrpage.dir/src/preload/rr_page.S.o
/usr/bin/ld: error: allocated section not in any PT_LOAD segment
/usr/bin/ld: error: allocated section not in any PT_LOAD segment
/usr/bin/ld: internal error in offset, at ../../gold/output.h:227
clang: error: linker command failed with exit code 1 (use -v to see invocation)

I believe the reason is that the .text and .data sections are not handled in the linker script. At least adding

  /DISCARD/ : { *(.text) }
  /DISCARD/ : { *(.data) }

to the SECTIONS command in rr_page.ld makes the error go away. Afterwards, rr builds successfully and the tests pass . Since my understandling of rr is very limited though, I am not sure whether this change breaks something else.

Reproduce the Debian 10 clang 11 and gold build failure using the linker command shown in the issue. Inspect src/preload/rr_page.ld, especially its SECTIONS command and handling of .text and .data. Verify the chosen linker-script change by rebuilding rr and running the test suite, while checking that the generated rrpage library remains valid.