[bug-gettext] [bug #56109] pow() test fails

[Tomasz Kłoczko]

Follow-up Comment #16, bug #56109 (project gettext):

$ gcc -O2 -S test-pow.c && cat test-pow.s
        .file   "test-pow.c"
        .text
        .section        .text.startup,"ax",@progbits
        .p2align 4
        .globl  main
        .type   main, @function
main:
.LFB0:
        .cfi_startproc
        subq    $8, %rsp
        .cfi_def_cfa_offset 16
        movsd   .LC0(%rip), %xmm0
        movapd  %xmm0, %xmm1
        call    *funcptr(%rip)
        addsd   .LC1(%rip), %xmm0
        movl    $1, %eax
        movsd   .LC2(%rip), %xmm1
        comisd  %xmm0, %xmm1
        ja      .L1
        xorl    %eax, %eax
        comisd  .LC3(%rip), %xmm0
        seta    %al
.L1:
        addq    $8, %rsp
        .cfi_def_cfa_offset 8
        ret
        .cfi_endproc
.LFE0:
        .size   main, .-main
        .comm   l_ret,16,16
        .comm   d_ret,8,8
        .comm   f_ret,4,4
        .comm   i_ret,4,4
        .globl  funcptr
        .data
        .align 8
        .type   funcptr, @object
        .size   funcptr, 8
funcptr:
        .quad   pow
        .section        .rodata.cst8,"aM",@progbits,8
        .align 8
.LC0:
        .long   2610202341
        .long   1073341303
        .align 8
.LC1:
        .long   692754423
        .long   1073835387
        .align 8
.LC2:
        .long   858993459
        .long   1070805811
        .align 8
.LC3:
        .long   858993459
        .long   1073427251
        .ident  "GCC: (GNU) 9.0.1 20190328 (Red Hat 9.0.1-0.12)"
        .section        .note.GNU-stack,"",@progbits



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