amdgcn: additional gfx1030/gfx1100 support: adjust test cases
The "SDWA" changes in commit
99890e15527f1f04caef95ecdd135c9f1a077f08
"amdgcn: additional gfx1030/gfx1100 support" caused a few regressions:
PASS: gcc.target/gcn/sram-ecc-3.c (test for excess errors)
[-PASS:-]{+FAIL:+} gcc.target/gcn/sram-ecc-3.c scan-assembler zero_extendv64qiv64si2
PASS: gcc.target/gcn/sram-ecc-4.c (test for excess errors)
[-PASS:-]{+FAIL:+} gcc.target/gcn/sram-ecc-4.c scan-assembler zero_extendv64hiv64si2
PASS: gcc.target/gcn/sram-ecc-7.c (test for excess errors)
[-PASS:-]{+FAIL:+} gcc.target/gcn/sram-ecc-7.c scan-assembler zero_extendv64qiv64si2
PASS: gcc.target/gcn/sram-ecc-8.c (test for excess errors)
[-PASS:-]{+FAIL:+} gcc.target/gcn/sram-ecc-8.c scan-assembler zero_extendv64hiv64si2
Those test cases need corresponding adjustment.
gcc/testsuite/
* gcc.target/gcn/sram-ecc-3.c: Adjust.
* gcc.target/gcn/sram-ecc-4.c: Likewise.
* gcc.target/gcn/sram-ecc-7.c: Likewise.
* gcc.target/gcn/sram-ecc-8.c: Likewise.