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riscv-gcc-1
Commit a3719e31 by Steve Ellcey Committed by Steve Ellcey
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mti-linux.h (SYSROOT_SUFFIX_SPEC): Add nan2008. 

2013-08-08  Steve Ellcey  <sellcey@mips.com>

	* config/mips/mti-linux.h (SYSROOT_SUFFIX_SPEC): Add nan2008.
	* config/mips/t-mti-elf (MULTILIB_OPTIONS): Make mips16 and
	micromips incompatible.  Add nan2008.
	(MULTILIB_DIRNAMES): Add nan2008.
	(MULTILIB_EXCEPTIONS): Remove mips16/micromips entry.
	* config/mips/t-mti-linux (MULTILIB_OPTIONS): Make mips16
	and micromips incompatible.  Add nan2008.
	(MULTILIB_DIRNAMES): Add nan2008.
	(MULTILIB_EXCEPTIONS): Remove mips16/micromips entry.

From-SVN: r201610
parent f40423e2
Showing with 19 additions and 11 deletions
gcc/ChangeLog
2013-08-08 Steve Ellcey <sellcey@mips.com>
* config/mips/mti-linux.h (SYSROOT_SUFFIX_SPEC): Add nan2008.
* config/mips/t-mti-elf (MULTILIB_OPTIONS): Make mips16 and
micromips incompatible. Add nan2008.
(MULTILIB_DIRNAMES): Add nan2008.
(MULTILIB_EXCEPTIONS): Remove mips16/micromips entry.
* config/mips/t-mti-linux (MULTILIB_OPTIONS): Make mips16
and micromips incompatible. Add nan2008.
(MULTILIB_DIRNAMES): Add nan2008.
(MULTILIB_EXCEPTIONS): Remove mips16/micromips entry.
2013-08-08 Richard Sandiford <rdsandiford@googlemail.com>
PR rtl-optimization/58079
......
gcc/config/mips/mti-linux.h
......@@ -20,7 +20,7 @@ along with GCC; see the file COPYING3. If not see
/* This target is a multilib target, specify the sysroot paths. */
#undef SYSROOT_SUFFIX_SPEC
#define SYSROOT_SUFFIX_SPEC \
"%{mips32:/mips32}%{mips64:/mips64}%{mips64r2:/mips64r2}%{mips16:/mips16}%{mmicromips:/micromips}%{mabi=64:/64}%{mel|EL:/el}%{msoft-float:/sof}"
"%{mips32:/mips32}%{mips64:/mips64}%{mips64r2:/mips64r2}%{mips16:/mips16}%{mmicromips:/micromips}%{mabi=64:/64}%{mel|EL:/el}%{msoft-float:/sof}%{mnan=2008:/nan2008}"
#undef DRIVER_SELF_SPECS
#define DRIVER_SELF_SPECS \
......
gcc/config/mips/t-mti-elf
......@@ -19,8 +19,8 @@
# The default build is mips32r2, hard-float big-endian. Add mips32,
# soft-float, and little-endian variations.
MULTILIB_OPTIONS = mips32/mips64/mips64r2 mips16 mmicromips mabi=64 EL msoft-float
MULTILIB_DIRNAMES = mips32 mips64 mips64r2 mips16 micromips 64 el sof
MULTILIB_OPTIONS = mips32/mips64/mips64r2 mips16/mmicromips mabi=64 EL msoft-float/mnan=2008
MULTILIB_DIRNAMES = mips32 mips64 mips64r2 mips16 micromips 64 el sof nan2008
MULTILIB_MATCHES = EL=mel EB=meb
# The 64 bit ABI is not supported on the mips32 architecture.
......@@ -36,9 +36,7 @@ MULTILIB_EXCEPTIONS += mabi=64*
MULTILIB_EXCEPTIONS += *mips64*/*mips16*
MULTILIB_EXCEPTIONS += *mips16/mabi=64*
# We only want micromips for mips32r2 architecture and we do not want
# it used in conjunction with -mips16.
MULTILIB_EXCEPTIONS += *mips16/mmicromips*
# We only want micromips for mips32r2 architecture.
MULTILIB_EXCEPTIONS += *mips64*/mmicromips*
MULTILIB_EXCEPTIONS += *mips32/mmicromips*
MULTILIB_EXCEPTIONS += *mmicromips/mabi=64*
gcc/config/mips/t-mti-linux
......@@ -19,8 +19,8 @@
# The default build is mips32r2, hard-float big-endian. Add mips32,
# soft-float, and little-endian variations.
MULTILIB_OPTIONS = mips32/mips64/mips64r2 mips16 mmicromips mabi=64 EL msoft-float
MULTILIB_DIRNAMES = mips32 mips64 mips64r2 mips16 micromips 64 el sof
MULTILIB_OPTIONS = mips32/mips64/mips64r2 mips16/mmicromips mabi=64 EL msoft-float/mnan=2008
MULTILIB_DIRNAMES = mips32 mips64 mips64r2 mips16 micromips 64 el sof nan2008
MULTILIB_MATCHES = EL=mel EB=meb
# The 64 bit ABI is not supported on the mips32 architecture.
......@@ -36,9 +36,7 @@ MULTILIB_EXCEPTIONS += mabi=64*
MULTILIB_EXCEPTIONS += *mips64*/*mips16*
MULTILIB_EXCEPTIONS += *mips16/mabi=64*
# We only want micromips for mips32r2 architecture and we do not want
# it used in conjunction with -mips16.
MULTILIB_EXCEPTIONS += *mips16/mmicromips*
# We only want micromips for mips32r2 architecture.
MULTILIB_EXCEPTIONS += *mips64*/mmicromips*
MULTILIB_EXCEPTIONS += *mips32/mmicromips*
MULTILIB_EXCEPTIONS += *mmicromips/mabi=64*
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