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| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-23 14:40:07 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-23 14:40:07 +0000 |
| commit | 51ad98633c056041b60df3f980a412b47e20acc3 (patch) | |
| tree | 24d37e2d6914736c1bee09bde10d8ad7b3d8a934 /gcc/ada/system-linux-mips.ads | |
| parent | def3cb708223cb9fe65b42a0fcd635476ccada74 (diff) | |
| download | gcc-51ad98633c056041b60df3f980a412b47e20acc3.tar.gz | |
* config/mips/linux-common.h (STACK_CHECK_STATIC_BUILTIN): Define.
(STACK_CHECK_PROTECT): Likewise.
* config/mips/mips.h (MIPS_PROLOGUE_TEMP2_REGNUM): Likewise.
(MIPS_PROLOGUE_TEMP2): Likewise.
* config/mips/mips-protos.h (mips_output_probe_stack_range): Declare.
* config/mips/mips.c: Include common/common-target.h.
(mips_emit_probe_stack_range): New function.
(mips_output_probe_stack_range): Likewise.
(mips_expand_prologue): Invoke mips_emit_probe_stack_range if static
builtin stack checking is enabled.
* config/mips/mips.md (UNSPEC_PROBE_STACK_RANGE): New constant.
(probe_stack_range_<P:mode>): New insn.
ada/
* system-linux-mipsel.ads (Stack_Check_Probes): Set to True.
* system-linux-mips.ads (Stack_Check_Probes): Likewise.
* system-linux-mips64el.ads (Stack_Check_Probes): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192713 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/system-linux-mips.ads')
| -rw-r--r-- | gcc/ada/system-linux-mips.ads | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/ada/system-linux-mips.ads b/gcc/ada/system-linux-mips.ads index 885995c076c..18f449563d4 100644 --- a/gcc/ada/system-linux-mips.ads +++ b/gcc/ada/system-linux-mips.ads @@ -7,7 +7,7 @@ -- S p e c -- -- (GNU-Linux/MIPS Version) -- -- -- --- Copyright (C) 1992-2011, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2012, Free Software Foundation, Inc. -- -- -- -- This specification is derived from the Ada Reference Manual for use with -- -- GNAT. The copyright notice above, and the license provisions that follow -- @@ -128,7 +128,7 @@ private Preallocated_Stacks : constant Boolean := False; Signed_Zeros : constant Boolean := True; Stack_Check_Default : constant Boolean := False; - Stack_Check_Probes : constant Boolean := False; + Stack_Check_Probes : constant Boolean := True; Stack_Check_Limits : constant Boolean := False; Support_64_Bit_Divides : constant Boolean := True; Support_Aggregates : constant Boolean := True; |