[gcc r15-1619] ira: Scale save/restore costs of callee save registers with block frequency

https://gcc.gnu.org/g:3b9b8d6cfdf59337f4b7ce10ce92a98044b2657b commit r15-1619-g3b9b8d6cfdf59337f4b7ce10ce92a98044b2657b Author: Surya Kumari Jangala Date: Tue Jun 25 08:37:49 2024 -0500 ira: Scale save/restore costs of callee save registers with block frequency In assign_hard_reg

[gcc r15-2034] aarch64: Fix the expected output of the test cpy_1.c [PR115892]

https://gcc.gnu.org/g:8b1492012e5a11e9400e30ee4ae9195c08a2a81e commit r15-2034-g8b1492012e5a11e9400e30ee4ae9195c08a2a81e Author: Surya Kumari Jangala Date: Thu Jul 11 11:02:17 2024 -0500 aarch64: Fix the expected output of the test cpy_1.c [PR115892] The fix at r15-1619-g3b9b8d6cf

[gcc r15-2036] arm: Fix the expected output of the test pr111235.c [PR115894]

https://gcc.gnu.org/g:60ba989220d9dec07d82009b0dafe684e652577f commit r15-2036-g60ba989220d9dec07d82009b0dafe684e652577f Author: Surya Kumari Jangala Date: Mon Jul 15 00:03:06 2024 -0500 arm: Fix the expected output of the test pr111235.c [PR115894] With r15-1619-g3b9b8d6cfdf593,

[gcc r15-2810] lra: emit caller-save register spills before call insn [PR116028]

https://gcc.gnu.org/g:3c67a0fa1dd39a3378deb854a7fef0ff7fe38004 commit r15-2810-g3c67a0fa1dd39a3378deb854a7fef0ff7fe38004 Author: Surya Kumari Jangala Date: Thu Dec 7 22:42:43 2023 -0600 lra: emit caller-save register spills before call insn [PR116028] LRA emits insns to save calle