https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109566
--- Comment #4 from Sebastian Huber <sebastian.hu...@embedded-brains.de> ---
(In reply to Sebastian Huber from comment #3)
> I get this error also for -mcpu=power3, ..., -mcpu=power10.
I get the ICE only in 32-bit mode, the 64-bit mode works:
powerpc-rtems6-gcc -O2 -mcpu=power10 -m64 -S test.c -dA -da -dp -o -
.file "test.c"
.machine power10
.abiversion 2
.section ".text"
.align 2
.p2align 4,,15
.globl __ieee754_fmod
.type __ieee754_fmod, @function
__ieee754_fmod:
.LFB0:
.cfi_startproc
.localentry __ieee754_fmod,1
# BLOCK 2, count:118111600 (estimated locally) seq:0
# PRED: ENTRY [always] count:118111600 (estimated locally) (FALLTHRU)
mfvsrd 9,1 # 7 [c=4 l=4] *movdi_internal64/25
srdi 9,9,32 # 8 [c=4 l=4] lshrdi3
rldicr. 9,9,33,10 # 49 [c=4 l=4] *rotldi3_mask_dot/0
# SUCC: 4 [50.0% (guessed)] count:59055800 (estimated locally) (CAN_FALLTHRU)
3 [50.0% (guessed)] count:59055800 (estimated locally) (FALLTHRU,CAN_FALLTHRU)
beq 0,.L2 # 50 [c=4 l=4] *cbranch
# BLOCK 3, count:118111600 (estimated locally) seq:1
# PRED: 2 [50.0% (guessed)] count:59055800 (estimated locally)
(FALLTHRU,CAN_FALLTHRU)
xxlxor 1,1,1 # 22 [c=4 l=4] *movdf_hardfloat64/8
# SUCC: EXIT [always] count:118111600 (estimated locally)
blr # 53 [c=4 l=4] simple_return
# BLOCK 4, count:0 (estimated locally) seq:2
# PRED: 2 [50.0% (guessed)] count:59055800 (estimated locally) (CAN_FALLTHRU)
4 [always] count:0 (estimated locally) (DFS_BACK,CAN_FALLTHRU)
.L2:
# SUCC: 4 [always] count:0 (estimated locally) (DFS_BACK,CAN_FALLTHRU)
b .L2 # 59 [c=4 l=4] jump
.long 0
.byte 0,0,0,0,0,0,0,0
.cfi_endproc
.LFE0:
.size __ieee754_fmod,.-__ieee754_fmod
.ident "GCC: (GNU) 13.0.1 20230424 (prerelease) [releases/gcc-13
f743863e09a]"
.gnu_attribute 4, 9
.section .note.GNU-stack,"",@progbits
