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iris6.h (DRIVER_SELF_SPECS): Check -march as well as -mipsN before forcing a default of -mips2.

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* config/mips/iris6.h (DRIVER_SELF_SPECS): Check -march as well as
	-mipsN before forcing a default of -mips2.

From-SVN: r98265
This commit is contained in:
Richard Sandiford 2005-04-17 07:52:22 +00:00 committed by Richard Sandiford
parent 1e6a5d3c8f
commit 2adc1e9cb4
2 changed files with 6 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2005-04-17 Richard Sandiford <rsandifo@redhat.com>
* config/mips/iris6.h (DRIVER_SELF_SPECS): Check -march as well as
-mipsN before forcing a default of -mips2.
2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
* predict.h (IS_TAKEN): Remove.

2
gcc/config/mips/iris6.h
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@ -32,7 +32,7 @@ Boston, MA 02111-1307, USA. */
easier to write. Default to the mips2 ISA for the O32 ABI. */
#define DRIVER_SELF_SPECS \
"%{!mabi=*: -mabi=n32}", \
"%{mabi=32: %{!mips*: -mips2}}"
"%{mabi=32: %{!mips*: %{!march*: -mips2}}}"
/* Force the generation of dwarf .debug_frame sections even if not
compiling -g. This guarantees that we can unwind the stack. */