[Bug rtl-optimization/64895] RA picks the wrong register for -fipa-ra

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64895

--- Comment #13 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Between revisions r244915 and r244957 I got the following XPASS

XPASS: gcc.target/i386/fuse-caller-save-rec.c scan-assembler-not pop
XPASS: gcc.target/i386/fuse-caller-save-rec.c scan-assembler-not push
XPASS: gcc.target/i386/fuse-caller-save-rec.c scan-assembler-times
addl\\t%[re]?dx, %[re]?ax 1
XPASS: gcc.target/i386/fuse-caller-save.c scan-assembler-not pop
XPASS: gcc.target/i386/fuse-caller-save.c scan-assembler-not push
XPASS: gcc.target/i386/fuse-caller-save.c scan-assembler-times
addl\\t%[re]?d[ix], %[re]?ax 1