binutils-gdb/gas/doc
Jan Beulich e74e2b4c33 x86/ELF: fix .ds.x output
The ELF psABI-s are quite clear here: On 32-bit the underlying data type
is 12 bytes long (with 2 bytes of trailing padding), while on 64-bit it
is 16 bytes long (with 6 bytes of padding). Make s_space() capable of
handling 'x' (and 'p') type floating point being other than 12 bytes
wide (also adjusting documentation). This requires duplicating the
definition of X_PRECISION in the target speciifc header; the compiler
would complain if this was out of sync with config/atof-ieee.c.

Note that for now padding space doesn't get separated from actual
storage, which means that things will work correctly only for little-
endian cases, and which also means that by specifying large enough
numbers padding space can be set to non-zero. Since the logic is needed
for a single little-endian architecture only for now, I'm hoping that
this might be acceptable for the time being; otherwise the change will
become more intrusive.

Note also that this brings the emitted data size of .ds.x vs .tfloat in
line for non-ELF targets as well; the issue will be even more obvious
when further taking into account a subsequent patch fixing .dc.x/.dcb.x
(where output sizes currently differ depending on input format).

Extend existing x86 testcases.
2021-08-11 08:31:03 +02:00
..
all.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
as.texi x86/ELF: fix .ds.x output 2021-08-11 08:31:03 +02:00
c-aarch64.texi aarch64: Remove support for CSRE 2021-01-11 15:01:09 +00:00
c-alpha.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-arc.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-arm.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-avr.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-bfin.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-bpf.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-cr16.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-cris.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-csky.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-d10v.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-d30v.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-epiphany.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-h8300.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-hppa.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-i386.texi [PATCH 1/2] Enable Intel AVX512_FP16 instructions 2021-08-05 21:03:41 +08:00
c-ia64.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-ip2k.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-lm32.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-m32c.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-m32r.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-m68hc11.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-m68k.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-metag.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-microblaze.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-mips.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-mmix.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-msp430.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-mt.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-nds32.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-nios2.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-ns32k.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-or1k.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-pdp11.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-pj.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-ppc.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-pru.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-riscv.texi RISC-V: PR27158, fixed UJ/SB types and added CSS/CL/CS types for .insn. 2021-02-19 11:44:49 +08:00
c-rl78.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-rx.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-s12z.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-s390.texi IBM Z: Implement instruction set extensions 2021-02-15 14:32:17 +01:00
c-score.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-sh.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-sparc.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-tic6x.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-tic54x.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-tilegx.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-tilepro.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-v850.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-vax.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-visium.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-wasm32.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-xc16x.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-xgate.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-xstormy16.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-xtensa.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-z8k.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
c-z80.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
fdl.texi
h8.texi Update year range in copyright notice of binutils files 2021-01-01 10:31:05 +10:30
internals.texi gas: drop TC_ADDRESS_BYTES conditionals 2021-06-14 08:18:07 +02:00
Makefile.am support generating multi-html pages in parallel 2021-05-08 12:06:07 -04:00
Makefile.in support generating multi-html pages in parallel 2021-05-08 12:06:07 -04:00