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| author | Danny Smith <dannysmith@users.sourceforge.net> | 2003-02-16 06:27:19 +0000 |
|---|---|---|
| committer | Danny Smith <dannysmith@gcc.gnu.org> | 2003-02-16 06:27:19 +0000 |
| commit | 616f273ae71d5c3c034419a2905f41b689dfc2b3 (patch) | |
| tree | f9df30eea408f1b2b5780256cc09953f26ec1df8 /gcc | |
| parent | 881b2a9652748adad442a2d634eb2970a476fe42 (diff) | |
| download | gcc-616f273ae71d5c3c034419a2905f41b689dfc2b3.zip gcc-616f273ae71d5c3c034419a2905f41b689dfc2b3.tar.gz gcc-616f273ae71d5c3c034419a2905f41b689dfc2b3.tar.bz2 | |
cygwin.h (TARGET_SUBTARGET_DEFAULT): Set MASK_ALIGN_DOUBLE.
* config/i386/cygwin.h (TARGET_SUBTARGET_DEFAULT): Set
MASK_ALIGN_DOUBLE.
From-SVN: r62960
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/cygwin.h | 8 |
2 files changed, 10 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bbd38c3..3f8587c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-02-16 Danny Smith <dannysmith@users.sourceforge.net> + + * config/i386/cygwin.h (TARGET_SUBTARGET_DEFAULT): Set + MASK_ALIGN_DOUBLE. + 2003-02-15 Roger Sayle <roger@eyesopen.com> * config/i386/i386.c (x86_ext_80387_constants): Use 80387 insns diff --git a/gcc/config/i386/cygwin.h b/gcc/config/i386/cygwin.h index 3ce7d5e..df26929 100644 --- a/gcc/config/i386/cygwin.h +++ b/gcc/config/i386/cygwin.h @@ -307,11 +307,13 @@ do { \ #define CHECK_STACK_LIMIT 4000 /* By default, target has a 80387, uses IEEE compatible arithmetic, - and returns float values in the 387 and needs stack probes */ -#undef TARGET_SUBTARGET_DEFAULT + returns float values in the 387 and needs stack probes. + We also align doubles to 64-bits for MSVC default compatibility. */ +#undef TARGET_SUBTARGET_DEFAULT #define TARGET_SUBTARGET_DEFAULT \ - (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_STACK_PROBE) + (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_STACK_PROBE \ + | MASK_ALIGN_DOUBLE) /* This is how to output an assembler line that says to advance the location counter |