diff options
Diffstat (limited to 'lib/Target/X86/X86InstrCompiler.td')
| -rw-r--r-- | lib/Target/X86/X86InstrCompiler.td | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/Target/X86/X86InstrCompiler.td b/lib/Target/X86/X86InstrCompiler.td index 3dc673e3c35a..d003d027ddb9 100644 --- a/lib/Target/X86/X86InstrCompiler.td +++ b/lib/Target/X86/X86InstrCompiler.td @@ -43,7 +43,8 @@ let hasSideEffects = 0, isNotDuplicable = 1, Uses = [ESP] in // Pessimistically assume ADJCALLSTACKDOWN / ADJCALLSTACKUP will become // sub / add which can clobber EFLAGS. let Defs = [ESP, EFLAGS], Uses = [ESP] in { -def ADJCALLSTACKDOWN32 : I<0, Pseudo, (outs), (ins i32imm:$amt1, i32imm:$amt2), +def ADJCALLSTACKDOWN32 : I<0, Pseudo, (outs), + (ins i32imm:$amt1, i32imm:$amt2, i32imm:$amt3), "#ADJCALLSTACKDOWN", []>, Requires<[NotLP64]>; @@ -52,8 +53,8 @@ def ADJCALLSTACKUP32 : I<0, Pseudo, (outs), (ins i32imm:$amt1, i32imm:$amt2), [(X86callseq_end timm:$amt1, timm:$amt2)]>, Requires<[NotLP64]>; } -def : Pat<(X86callseq_start timm:$amt1), - (ADJCALLSTACKDOWN32 i32imm:$amt1, 0)>, Requires<[NotLP64]>; +def : Pat<(X86callseq_start timm:$amt1, timm:$amt2), + (ADJCALLSTACKDOWN32 i32imm:$amt1, i32imm:$amt2, 0)>, Requires<[NotLP64]>; // ADJCALLSTACKDOWN/UP implicitly use/def RSP because they may be expanded into @@ -62,7 +63,8 @@ def : Pat<(X86callseq_start timm:$amt1), // Pessimistically assume ADJCALLSTACKDOWN / ADJCALLSTACKUP will become // sub / add which can clobber EFLAGS. let Defs = [RSP, EFLAGS], Uses = [RSP] in { -def ADJCALLSTACKDOWN64 : I<0, Pseudo, (outs), (ins i32imm:$amt1, i32imm:$amt2), +def ADJCALLSTACKDOWN64 : I<0, Pseudo, (outs), + (ins i32imm:$amt1, i32imm:$amt2, i32imm:$amt3), "#ADJCALLSTACKDOWN", []>, Requires<[IsLP64]>; @@ -71,8 +73,8 @@ def ADJCALLSTACKUP64 : I<0, Pseudo, (outs), (ins i32imm:$amt1, i32imm:$amt2), [(X86callseq_end timm:$amt1, timm:$amt2)]>, Requires<[IsLP64]>; } -def : Pat<(X86callseq_start timm:$amt1), - (ADJCALLSTACKDOWN64 i32imm:$amt1, 0)>, Requires<[IsLP64]>; +def : Pat<(X86callseq_start timm:$amt1, timm:$amt2), + (ADJCALLSTACKDOWN64 i32imm:$amt1, i32imm:$amt2, 0)>, Requires<[IsLP64]>; // x86-64 va_start lowering magic. |