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| author | Craig Topper <craig.topper@intel.com> | 2019-10-14 23:48:24 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2019-10-14 23:48:24 +0000 |
| commit | 9586d85ab3badcf8ca2292ca6019caea4e6513c4 (patch) | |
| tree | 4fc60d0069ef5f49a56bccf05eddd9e4e748e6f3 /llvm/test/MC | |
| parent | 5e80715508d1b819f99f574c869805e5e3aecb11 (diff) | |
| download | bcm5719-llvm-9586d85ab3badcf8ca2292ca6019caea4e6513c4.tar.gz bcm5719-llvm-9586d85ab3badcf8ca2292ca6019caea4e6513c4.zip | |
[X86] Teach X86MCodeEmitter to properly encode zmm16-zmm31 as index register to vgatherpf/vscatterpf.
We need to encode bit 4 into the EVEX.V' bit. We do this right
for regular gather/scatter which use either MRMSrcMem or MRMDestMem
formats. The prefetches use MRM*m formats.
Fixes an issue recently added to PR36202.
llvm-svn: 374849
Diffstat (limited to 'llvm/test/MC')
| -rw-r--r-- | llvm/test/MC/X86/x86-64-avx512pf.s | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/llvm/test/MC/X86/x86-64-avx512pf.s b/llvm/test/MC/X86/x86-64-avx512pf.s index 6cbf255eee8..bae7fb0f235 100644 --- a/llvm/test/MC/X86/x86-64-avx512pf.s +++ b/llvm/test/MC/X86/x86-64-avx512pf.s @@ -1,23 +1,23 @@ // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s // CHECK: vgatherpf0dps (%r8,%zmm20) {%k1} -// CHECK: encoding: [0x62,0xd2,0x7d,0x49,0xc6,0x0c,0x20] +// CHECK: encoding: [0x62,0xd2,0x7d,0x41,0xc6,0x0c,0x20] vgatherpf0dps (%r8,%zmm20){%k1} // CHECK: vgatherpf1dps (%r9,%zmm19) {%k2} -// CHECK: encoding: [0x62,0xd2,0x7d,0x4a,0xc6,0x14,0x19] +// CHECK: encoding: [0x62,0xd2,0x7d,0x42,0xc6,0x14,0x19] vgatherpf1dps (%r9,%zmm19){%k2} // CHECK: vgatherpf0dpd (%r10,%ymm18) {%k3} -// CHECK: encoding: [0x62,0xd2,0xfd,0x4b,0xc6,0x0c,0x12] +// CHECK: encoding: [0x62,0xd2,0xfd,0x43,0xc6,0x0c,0x12] vgatherpf0dpd (%r10,%ymm18){%k3} // CHECK: vgatherpf1dpd (%r11,%ymm17) {%k4} -// CHECK: encoding: [0x62,0xd2,0xfd,0x4c,0xc6,0x14,0x0b] +// CHECK: encoding: [0x62,0xd2,0xfd,0x44,0xc6,0x14,0x0b] vgatherpf1dpd (%r11,%ymm17){%k4} // CHECK: vgatherpf0qps (%r12,%zmm16) {%k5} -// CHECK: encoding: [0x62,0xd2,0x7d,0x4d,0xc7,0x0c,0x04] +// CHECK: encoding: [0x62,0xd2,0x7d,0x45,0xc7,0x0c,0x04] vgatherpf0qps (%r12,%zmm16){%k5} // CHECK: vgatherpf1qps (%r13,%zmm15) {%k6} @@ -33,23 +33,23 @@ vgatherpf0qpd (%r14,%zmm14){%k7} vgatherpf1qpd (%r15,%zmm13){%k1} // CHECK: vscatterpf0dps (%r8,%zmm20) {%k1} -// CHECK: encoding: [0x62,0xd2,0x7d,0x49,0xc6,0x2c,0x20] +// CHECK: encoding: [0x62,0xd2,0x7d,0x41,0xc6,0x2c,0x20] vscatterpf0dps (%r8,%zmm20){%k1} // CHECK: vscatterpf1dps (%r9,%zmm19) {%k2} -// CHECK: encoding: [0x62,0xd2,0x7d,0x4a,0xc6,0x34,0x19] +// CHECK: encoding: [0x62,0xd2,0x7d,0x42,0xc6,0x34,0x19] vscatterpf1dps (%r9,%zmm19){%k2} // CHECK: vscatterpf0dpd (%r10,%ymm18) {%k3} -// CHECK: encoding: [0x62,0xd2,0xfd,0x4b,0xc6,0x2c,0x12] +// CHECK: encoding: [0x62,0xd2,0xfd,0x43,0xc6,0x2c,0x12] vscatterpf0dpd (%r10,%ymm18){%k3} // CHECK: vscatterpf1dpd (%r11,%ymm17) {%k4} -// CHECK: encoding: [0x62,0xd2,0xfd,0x4c,0xc6,0x34,0x0b] +// CHECK: encoding: [0x62,0xd2,0xfd,0x44,0xc6,0x34,0x0b] vscatterpf1dpd (%r11,%ymm17){%k4} // CHECK: vscatterpf0qps (%r12,%zmm16) {%k5} -// CHECK: encoding: [0x62,0xd2,0x7d,0x4d,0xc7,0x2c,0x04] +// CHECK: encoding: [0x62,0xd2,0x7d,0x45,0xc7,0x2c,0x04] vscatterpf0qps (%r12,%zmm16){%k5} // CHECK: vscatterpf1qps (%r13,%zmm15) {%k6} |
