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[Darwin] Fix availability of exp10 for watchOS, tvOS, xROS. (#98542) #8981

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Merged
merged 1 commit into from
Jul 14, 2024
Merged

[Darwin] Fix availability of exp10 for watchOS, tvOS, xROS. (#98542) #8981

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17 changes: 8 additions & 9 deletions llvm/lib/CodeGen/TargetLoweringBase.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -240,18 +240,17 @@ void TargetLoweringBase::InitLibcalls(const Triple &TT) {
}
break;
case Triple::IOS:
case Triple::TvOS:
case Triple::WatchOS:
case Triple::XROS:
if (!TT.isWatchOS() &&
(TT.isOSVersionLT(7, 0) || (TT.isOSVersionLT(9, 0) && TT.isX86()))) {
if (TT.isOSVersionLT(7, 0)) {
setLibcallName(RTLIB::EXP10_F32, nullptr);
setLibcallName(RTLIB::EXP10_F64, nullptr);
} else {
setLibcallName(RTLIB::EXP10_F32, "__exp10f");
setLibcallName(RTLIB::EXP10_F64, "__exp10");
break;
}

[[fallthrough]];
case Triple::TvOS:
case Triple::WatchOS:
case Triple::XROS:
setLibcallName(RTLIB::EXP10_F32, "__exp10f");
setLibcallName(RTLIB::EXP10_F64, "__exp10");
break;
default:
break;
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5 changes: 3 additions & 2 deletions llvm/test/CodeGen/AArch64/exp10-libcall-names.ll
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Expand Up @@ -4,11 +4,12 @@
; RUN: llc -mtriple=aarch64-apple-tvos7.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=aarch64-apple-watchos7.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=aarch64-apple-xros7.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=aarch64-apple-tvos6.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=aarch64-apple-xros6.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=aarch64-apple-xros1.0 < %s | FileCheck -check-prefix=APPLE %s

; RUN: not llc -mtriple=aarch64-apple-macos10.8 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=aarch64-apple-ios6.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=aarch64-apple-tvos6.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=aarch64-apple-xros6.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s

; Check exp10/exp10f is emitted as __exp10/__exp10f on assorted systems.

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5 changes: 3 additions & 2 deletions llvm/test/CodeGen/ARM/exp10-libcall-names.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,12 @@
; RUN: llc -mtriple=armv7-apple-tvos7.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=armv7-apple-watchos7.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=armv7-apple-xros7.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=armv7-apple-tvos6.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=armv7-apple-xros6.0 < %s | FileCheck -check-prefix=APPLE %s


; RUN: not llc -mtriple=armv7-apple-macos10.8 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=armv7-apple-ios6.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=armv7-apple-tvos6.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=armv7-apple-xros6.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s

; Check exp10/exp10f is emitted as __exp10/__exp10f on assorted systems.

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7 changes: 3 additions & 4 deletions llvm/test/CodeGen/X86/exp10-libcall-names.ll
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Expand Up @@ -5,12 +5,11 @@
; RUN: llc -mtriple=x86_64-apple-tvos9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-watchos9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-xros9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-ios8.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-tvos8.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-xros8.0 < %s | FileCheck -check-prefix=APPLE %s

; RUN: not llc -mtriple=x86_64-apple-macos10.8 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=x86_64-apple-ios8.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=x86_64-apple-tvos8.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; RUN: not llc -mtriple=x86_64-apple-xros8.0 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s

; Check exp10/exp10f is emitted as __exp10/__exp10f on assorted systems.

; ERR: no libcall available for fexp10
Expand Down