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| author | Mingming Liu <mingmingl@google.com> | 2025-09-10 15:25:31 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-10 15:25:31 -0700 |
| commit | 1417dafa1db9cb1b2b09438aa9f53ea5ab6e36e2 (patch) | |
| tree | 57f4b1f313c8cf74eed8819870f39c36ea263c68 /llvm/lib/Target/X86/X86InstrCompiler.td | |
| parent | 898b813bc8a6d0276bf0f4769f5f2f64b34e632d (diff) | |
| parent | b8cefcb601ddaa18482555c4ff363c01a270c2fe (diff) | |
Merge branch 'main' into users/mingmingl-llvm/samplefdo-profile-formatusers/mingmingl-llvm/samplefdo-profile-format
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrCompiler.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrCompiler.td | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86InstrCompiler.td b/llvm/lib/Target/X86/X86InstrCompiler.td index 927b2c8b22f0..5a0df058b27f 100644 --- a/llvm/lib/Target/X86/X86InstrCompiler.td +++ b/llvm/lib/Target/X86/X86InstrCompiler.td @@ -1326,7 +1326,11 @@ def : Pat<(X86imp_call (i64 tglobaladdr:$dst)), // Match an X86tcret that uses less than 7 volatile registers. def : Pat<(X86tcret ptr_rc_tailcall:$dst, timm:$off), (TCRETURNri ptr_rc_tailcall:$dst, timm:$off)>, - Requires<[Not64BitMode, NotUseIndirectThunkCalls]>; + Requires<[Not64BitMode, IsNotHiPECCFunc, NotUseIndirectThunkCalls]>; + +def : Pat<(X86tcret GR32:$dst, timm:$off), + (TCRETURN_HIPE32ri GR32:$dst, timm:$off)>, + Requires<[Not64BitMode, IsHiPECCFunc, NotUseIndirectThunkCalls]>; // FIXME: This is disabled for 32-bit PIC mode because the global base // register which is part of the address mode may be assigned a @@ -1346,7 +1350,11 @@ def : Pat<(X86tcret (i32 texternalsym:$dst), timm:$off), def : Pat<(X86tcret ptr_rc_tailcall:$dst, timm:$off), (TCRETURNri64 ptr_rc_tailcall:$dst, timm:$off)>, - Requires<[In64BitMode, NotUseIndirectThunkCalls, ImportCallOptimizationDisabled]>; + Requires<[In64BitMode, IsNotWin64CCFunc, NotUseIndirectThunkCalls, ImportCallOptimizationDisabled]>; + +def : Pat<(X86tcret GR64_TCW64:$dst, timm:$off), + (TCRETURN_WIN64ri GR64_TCW64:$dst, timm:$off)>, + Requires<[IsWin64CCFunc, NotUseIndirectThunkCalls, ImportCallOptimizationDisabled]>; def : Pat<(X86tcret ptr_rc_tailcall:$dst, timm:$off), (TCRETURNri64_ImpCall ptr_rc_tailcall:$dst, timm:$off)>, |