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(parent: 257caa5) | patch
re PR rtl-optimization/91347 (hppa: wrong code generated with tail call optimisation)
authorEric Botcazou <ebotcazou@adacore.com>
Tue, 20 Aug 2019 09:10:53 +0000 (09:10 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Tue, 20 Aug 2019 09:10:53 +0000 (09:10 +0000)
commit7ee98586a66efe3219ef5a8b00bcced4b0da23e5
tree99b6fb388126ba631bb521fc0e6c659b39eedb97tree
parent257caa552bf930e2770100de70a459a4ede837c0commit | diff
re PR rtl-optimization/91347 (hppa: wrong code generated with tail call optimisation)

PR rtl-optimization/91347
* dse.c (scan_insn): Call add_wild_read for non-const/memset tail calls
before reload if HARD_FRAME_POINTER_IS_ARG_POINTER.

From-SVN: r274708
gcc/ChangeLog diff | blob | history
gcc/dse.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/execute/20190820-1.c [new file with mode: 0644] blob