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(parent: 21d5efc) | patch
Improve 64->128 bit zero extension on PowerPC
authorMichael Meissner <meissner@linux.ibm.com>
Fri, 24 Mar 2023 04:05:33 +0000 (00:05 -0400)
committerMichael Meissner <meissner@linux.ibm.com>
Fri, 24 Mar 2023 04:05:33 +0000 (00:05 -0400)
commitf13ff08cb66279a9b2fb1392d08648e271d92bd3
tree7f77d911b8532c743710c2a4a88940916e0fab9ftree
parent21d5efc28dbc68a4db2879c65b968c7571913c3dcommit | diff
Improve 64->128 bit zero extension on PowerPC

2023-03-24   Michael Meissner  <meissner@linux.ibm.com>

gcc/

PR target/108958
* gcc/config/rs6000.md (zero_extendditi2): New insn.

gcc/testsuite/

PR target/108958
* gcc.target/powerpc/zero-extend-di-ti.c: New test.
gcc/config/rs6000/rs6000.md diff | blob | blame | history
gcc/testsuite/gcc.target/powerpc/zero-extend-di-ti.c [new file with mode: 0644] blob
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