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| author | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-09-18 19:27:37 +0000 |
|---|---|---|
| committer | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-09-18 19:27:37 +0000 |
| commit | e3d5af8705d51f74a898f453dd459bfc2a2a1241 (patch) | |
| tree | 614e4aa4487dc0588a17968047aee0e298b20627 /gcc/rtl.h | |
| parent | 33c8f6d171a9a959592f47189e3f17de9a12df03 (diff) | |
| download | gcc-e3d5af8705d51f74a898f453dd459bfc2a2a1241.tar.gz | |
2000-09-15 Andrew Haley <aph@redhat.com>
* toplev.c (rest_of_compilation): Call purge_hard_subreg_sets to
remove all SETs of SUBREGs of hard registers.
* function.c (purge_hard_subreg_sets): New function.
(purge_single_hard_subreg_set): New function.
* rtl.h: (purge_hard_subreg_sets): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36511 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/rtl.h b/gcc/rtl.h index a866595d23c..190e9717c37 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -1776,6 +1776,7 @@ extern void preserve_rtl_expr_result PARAMS ((rtx)); extern void mark_temp_addr_taken PARAMS ((rtx)); extern void update_temp_slot_address PARAMS ((rtx, rtx)); extern void purge_addressof PARAMS ((rtx)); +extern void purge_hard_subreg_sets PARAMS ((rtx)); /* In reload.c */ extern int operands_match_p PARAMS ((rtx, rtx)); |