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| author | H.J. Lu <hongjiu.lu@intel.com> | 2018-02-02 16:43:46 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2018-02-02 08:43:46 -0800 |
| commit | 881574614d7db23be0fd91fc0fb1e024a1fa7e36 (patch) | |
| tree | ae466db17e7c09f0dd3a3045652ab83c8e7c07f4 /gcc | |
| parent | b7d8e7e5d37109021f1fcc69cd7780656b85b51a (diff) | |
| download | gcc-881574614d7db23be0fd91fc0fb1e024a1fa7e36.zip gcc-881574614d7db23be0fd91fc0fb1e024a1fa7e36.tar.gz gcc-881574614d7db23be0fd91fc0fb1e024a1fa7e36.tar.bz2 | |
i386: Pass INVALID_REGNUM as invalid register number
* config/i386/i386.c (ix86_output_function_return): Pass
INVALID_REGNUM, instead of -1, as invalid register number to
indirect_thunk_name and output_indirect_thunk.
From-SVN: r257340
Diffstat (limited to 'gcc')
| -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 85ab7f6..448cc65 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2018-02-02 H.J. Lu <hongjiu.lu@intel.com> + + * config/i386/i386.c (ix86_output_function_return): Pass + INVALID_REGNUM, instead of -1, as invalid register number to + indirect_thunk_name and output_indirect_thunk. + 2018-02-02 Julia Koval <julia.koval@intel.com> * config.gcc: Add -march=icelake. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 5fa5d9e..b07f581 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -28940,7 +28940,8 @@ ix86_output_function_return (bool long_p) { bool need_thunk = (cfun->machine->function_return_type == indirect_branch_thunk); - indirect_thunk_name (thunk_name, -1, need_bnd_p, true); + indirect_thunk_name (thunk_name, INVALID_REGNUM, need_bnd_p, + true); if (need_bnd_p) { indirect_thunk_bnd_needed |= need_thunk; @@ -28953,7 +28954,7 @@ ix86_output_function_return (bool long_p) } } else - output_indirect_thunk (need_bnd_p, -1); + output_indirect_thunk (need_bnd_p, INVALID_REGNUM); return ""; } |