samples: coremark: Remove compiler flag -funroll-loops

[zycz]

Remove compiler flag -funroll-loops for
heap and multithread configurations as with them
the coremark benchmark will not fit to local RAM.

JIRA: NCSDK-30665

[NordicBuilder]

CI Information

^{To view the history of this post, clich the 'edited' button above}
Build number: 1

Inputs:

Sources:

sdk-nrf: PR head: 63d7e2220205af6cc0a1dbd571125340052be54c

more details

sdk-nrf:

PR head: 63d7e2220205af6cc0a1dbd571125340052be54c
merge base: 1c36f9c6163f8b4f2b8d94693243b78da5465fdd
target head (main): 1c36f9c6163f8b4f2b8d94693243b78da5465fdd
Diff

Github labels

Enabled	Name	Description
	ci-disabled	Disable the ci execution
	ci-all-test	Run all of ci, no test spec filtering will be done
	ci-force-downstream	Force execution of downstream even if twister fails
	ci-run-twister	Force run twister
	ci-run-zephyr-twister	Force run zephyr twister

List of changed files detected by CI (2)

samples
│  ├── benchmarks
│  │  ├── coremark
│  │  │  ├── prj_heap_memory.conf
│  │  │  │ prj_multiple_threads.conf

Outputs:

Toolchain

Version: 342151af73
Build docker image: docker-dtr.nordicsemi.no/sw-production/ncs-build:342151af73_912848a074

Test Spec & Results: ✅ Success; ❌ Failure; 🟠 Queued; 🟡 Progress; ◻️ Skipped; ⚠️ Quarantine

• ◻️ Toolchain - Skipped: existing toolchain is used
• ✅ Build twister
  • sdk-nrf test count: 51
• ✅ Integration tests

Disabled integration tests

• • desktop52_verification
  • doc-internal
  • test_ble_nrf_config
  • test-fw-nrfconnect-apps
  • test-fw-nrfconnect-ble_mesh
  • test-fw-nrfconnect-ble_samples
  • test-fw-nrfconnect-boot
  • test-fw-nrfconnect-chip
  • test-fw-nrfconnect-fem
  • test-fw-nrfconnect-nfc
  • test-fw-nrfconnect-nrf-iot_libmodem-nrf
  • test-fw-nrfconnect-nrf-iot_lwm2m
  • test-fw-nrfconnect-nrf-iot_mosh
  • test-fw-nrfconnect-nrf-iot_positioning
  • test-fw-nrfconnect-nrf-iot_samples
  • test-fw-nrfconnect-nrf-iot_serial_lte_modem
  • test-fw-nrfconnect-nrf-iot_thingy91
  • test-fw-nrfconnect-nrf-iot_zephyr_lwm2m
  • test-fw-nrfconnect-nrf_crypto
  • test-fw-nrfconnect-ps
  • test-fw-nrfconnect-rpc
  • test-fw-nrfconnect-rs
  • test-fw-nrfconnect-tfm
  • test-fw-nrfconnect-thread
  • test-fw-nrfconnect-zigbee
  • test-low-level
  • test-sdk-audio
  • test-sdk-dfu
  • test-sdk-find-my
  • test-sdk-mcuboot
  • test-sdk-pmic-samples
  • test-sdk-sidewalk
  • test-sdk-wifi
  • test-secdom-samples-public

Note: This message is automatically posted and updated by the CI

[MarekPieta]

I think it would be reasonable to look for the root cause and optimize memory usage, but I can accept the workaround