[Bug target/60732] FAIL: g++.dg/ext/altivec-7.C -std=* scan-assembler _Z3fooDv*

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60732

--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> Dominique, what does the generated assembly look like in the (failing) Darwin case?

Without -fabi-version=0 (or with -fabi-version=1 to 3), I get the pre r203469
manglings:

    .globl __Z3fooU8__vectorh
    .globl __Z3fooU8__vectora
    .globl __Z3fooU8__vectorU6__boolc
    .globl __Z3fooU8__vectort
    .globl __Z3fooU8__vectors
    .globl __Z3fooU8__vectorU6__bools
    .globl __Z3fooU8__vectorj
    .globl __Z3fooU8__vectori
    .globl __Z3fooU8__vectorU6__booli
    .globl __Z3fooU8__vectorf
    .globl __Z3fooU8__vectoru7__pixel
    .globl __Z3fooi
    .globl __Z3fooj
    .globl __Z3foof

With -fabi-version=0 or 4, I get the manglings expected by the test

    .globl __Z3fooDv16_h
    .globl __Z3fooDv16_a
    .globl __Z3fooDv16_U6__boolc
    .globl __Z3fooDv8_t
    .globl __Z3fooDv8_s
    .globl __Z3fooDv8_U6__bools
    .globl __Z3fooDv4_j
    .globl __Z3fooDv4_i
    .globl __Z3fooDv4_U6__booli
    .globl __Z3fooDv4_f
    .globl __Z3fooDv8_u7__pixel
    .globl __Z3fooi
    .globl __Z3fooj
    .globl __Z3foof