install: Fix spelling of "support" and "arithmetic"

gcc:
	* doc/install.texi (Configuration): Fix spelling of "support"
	and "floating-point arithmetic".

Signed-off-by: Jonathan Grant <jg@jguk.org>
This commit is contained in:
Jonathan Grant
2023-12-03 00:15:12 +00:00
committed by Gerald Pfeifer
parent 3b3f336af2
commit 217008f737

View File

@@ -1561,23 +1561,23 @@ for riscv*-*-elf*. The accepted values and meanings are given below.
Every config is constructed with four components: architecture string, ABI,
reuse rule with architecture string and reuse rule with sub-extension.
Example 1: Add multi-lib suppport for rv32i with ilp32.
Example 1: Add multi-lib support for rv32i with ilp32.
@smallexample
rv32i-ilp32--
@end smallexample
Example 2: Add multi-lib suppport for rv32i with ilp32 and rv32imafd with ilp32.
Example 2: Add multi-lib support for rv32i with ilp32 and rv32imafd with ilp32.
@smallexample
rv32i-ilp32--;rv32imafd-ilp32--
@end smallexample
Example 3: Add multi-lib suppport for rv32i with ilp32; rv32im with ilp32 and
Example 3: Add multi-lib support for rv32i with ilp32; rv32im with ilp32 and
rv32ic with ilp32 will reuse this multi-lib set.
@smallexample
rv32i-ilp32-rv32im-c
@end smallexample
Example 4: Add multi-lib suppport for rv64ima with lp64; rv64imaf with lp64,
Example 4: Add multi-lib support for rv64ima with lp64; rv64imaf with lp64,
rv64imac with lp64 and rv64imafc with lp64 will reuse this multi-lib set.
@smallexample
rv64ima-lp64--f,c,fc
@@ -1588,13 +1588,13 @@ rv64ima-lp64--f,c,fc
config options, @var{val} is a comma separated list of possible code model,
currently we support medlow and medany.
Example 5: Add multi-lib suppport for rv64ima with lp64; rv64ima with lp64 and
Example 5: Add multi-lib support for rv64ima with lp64; rv64ima with lp64 and
medlow code model
@smallexample
rv64ima-lp64--;--cmodel=medlow
@end smallexample
Example 6: Add multi-lib suppport for rv64ima with lp64; rv64ima with lp64 and
Example 6: Add multi-lib support for rv64ima with lp64; rv64ima with lp64 and
medlow code model; rv64ima with lp64 and medany code model
@smallexample
rv64ima-lp64--;--cmodel=medlow,medany
@@ -1723,7 +1723,7 @@ libraries. This option is only supported on Epiphany targets.
@item --with-fpmath=@var{isa}
This options sets @option{-mfpmath=sse} by default and specifies the default
ISA for floating-point arithmetics. You can select either @samp{sse} which
ISA for floating-point arithmetic. You can select either @samp{sse} which
enables @option{-msse2} or @samp{avx} which enables @option{-mavx} by default.
This option is only supported on i386 and x86-64 targets.