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| author | H.J. Lu <hongjiu.lu@intel.com> | 2014-09-11 22:18:06 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2014-09-11 15:18:06 -0700 |
| commit | bc9132dee6c4a8a4348a15ad62772d632351388b (patch) | |
| tree | fad9e86471430f0553d65d08bc08622576f6d1f0 | |
| parent | 7043e9680c4d984ee0e80caa21be94bf6854ff05 (diff) | |
| download | gcc-bc9132dee6c4a8a4348a15ad62772d632351388b.zip gcc-bc9132dee6c4a8a4348a15ad62772d632351388b.tar.gz gcc-bc9132dee6c4a8a4348a15ad62772d632351388b.tar.bz2 | |
Also turn off OPTION_MASK_ABI_X32 for -m16
PR target/63228
* config/i386/i386.c (ix86_option_override_internal): Also turn
off OPTION_MASK_ABI_X32 for -m16.
From-SVN: r215194
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 5 |
2 files changed, 9 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 234ea60..1b07004 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2014-09-11 H.J. Lu <hongjiu.lu@intel.com> + + PR target/63228 + * config/i386/i386.c (ix86_option_override_internal): Also turn + off OPTION_MASK_ABI_X32 for -m16. + 2014-09-11 Segher Boessenkool <segher@kernel.crashing.org> * config/rs6000/rs6000.md (rs6000_mftb_<mode>): Use mode iterator diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 8f45e52..cb308c9 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -3346,8 +3346,9 @@ ix86_option_override_internal (bool main_args_p, /* When TARGET_BI_ARCH == 2, by default, OPTION_MASK_ABI_X32 is on and OPTION_MASK_ABI_64 is off. We turn off OPTION_MASK_ABI_X32 if OPTION_MASK_ABI_64 is turned on by - -m64. */ - if (TARGET_LP64_P (opts->x_ix86_isa_flags)) + -m64 or OPTION_MASK_CODE16 is turned on by -m16. */ + if (TARGET_LP64_P (opts->x_ix86_isa_flags) + || TARGET_16BIT_P (opts->x_ix86_isa_flags)) opts->x_ix86_isa_flags &= ~OPTION_MASK_ABI_X32; #endif } |