| commit | ed658d288c6f62f5de216073c7d44fbd25b765d2 | |
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 26 Jan 2018 11:48:05 +0000 (26 11:48 +0000) | ||
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 26 Jan 2018 11:48:05 +0000 (26 11:48 +0000) | ||
| tree | 26b1069c17b0e7061e660af8f998563a8d4a12e3 | treesnapshot (tar.gz zip) |
| parent | d7638922ba180057a0b52164954cc65063967b29 | commitdiff |
PR rtl-optimization/83985
* dce.c (deletable_insn_p): Return false for separate shrink wrapping
REG_CFA_RESTORE insns.
(delete_unmarked_insns): Don't ignore separate shrink wrapping
REG_CFA_RESTORE insns here.
* gcc.dg/pr83985.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257087 138bc75d-0d04-0410-961f-82ee72b054a4
* dce.c (deletable_insn_p): Return false for separate shrink wrapping
REG_CFA_RESTORE insns.
(delete_unmarked_insns): Don't ignore separate shrink wrapping
REG_CFA_RESTORE insns here.
* gcc.dg/pr83985.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257087 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/dce.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/pr83985.c | [new file with mode: 0644] | blob |