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| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2004-11-29 01:08:41 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2004-11-28 20:08:41 -0500 |
| commit | 9390c347e9f2ac5dc3a97933f537c1576a310f4e (patch) | |
| tree | b482d08649ec8d47fb095b9196547e3f66709af8 /gcc/varasm.c | |
| parent | ab1a8620fc5bef59dec0bb8b7b41cea4132435d5 (diff) | |
| download | gcc-9390c347e9f2ac5dc3a97933f537c1576a310f4e.zip gcc-9390c347e9f2ac5dc3a97933f537c1576a310f4e.tar.gz gcc-9390c347e9f2ac5dc3a97933f537c1576a310f4e.tar.bz2 | |
tree-ssa-operands.c (build_ssa_operands, [...]): Ignore a VIEW_CONVERT_EXPR on LHS when deciding if must or may def.
PR/18664
* tree-ssa-operands.c (build_ssa_operands, case MODIFY_EXPR):
Ignore a VIEW_CONVERT_EXPR on LHS when deciding if must or may def.
* tree-ssa-ccp.c (visit_assignment): If LHS is a VIEW_CONVERT_EXPR,
add an inverse VIEW_CONVERT_EXPR to const_val.
From-SVN: r91450
Diffstat (limited to 'gcc/varasm.c')
0 files changed, 0 insertions, 0 deletions