240dd6c063
This patch defines a new split pattern for TI to V1TI move. The pattern concatenates two subreg:DI of a TI to a V2DI. With the pattern, the subreg pass can do register split for TI when there is a TI to V1TI move. gcc/ PR target/103124 * config/rs6000/vsx.md (split pattern for TI to V1TI move): Defined. gcc/testsuite/ PR target/103124 * gcc.target/powerpc/pr103124.c: New testcase. |
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