| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals |
| ; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM |
| ; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM |
| ; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM |
| ; RUN: opt -aa-pipeline=basic-aa -passes=attributor-cgscc -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_OPM,IS__CGSCC____,IS________NPM,IS__CGSCC_NPM |
| |
| ; Don't promote paramaters of/arguments to naked functions |
| |
| @g = common global i32 0, align 4 |
| |
| ;. |
| ; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = common global i32 0, align 4 |
| ;. |
| define i32 @bar() { |
| ; CHECK-LABEL: define {{[^@]+}}@bar() { |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[CALL:%.*]] = call i32 @foo(i32* noundef nonnull align 4 dereferenceable(4) @g) |
| ; CHECK-NEXT: ret i32 [[CALL]] |
| ; |
| entry: |
| %call = call i32 @foo(i32* @g) |
| ret i32 %call |
| } |
| |
| define internal i32 @foo(i32*) #0 { |
| ; CHECK: Function Attrs: naked |
| ; CHECK-LABEL: define {{[^@]+}}@foo |
| ; CHECK-SAME: (i32* [[TMP0:%.*]]) #[[ATTR0:[0-9]+]] { |
| ; CHECK-NEXT: entry: |
| ; CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4 |
| ; CHECK-NEXT: call void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""() |
| ; CHECK-NEXT: unreachable |
| ; |
| entry: |
| %retval = alloca i32, align 4 |
| call void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""() |
| unreachable |
| } |
| |
| |
| attributes #0 = { naked } |
| ;. |
| ; CHECK: attributes #[[ATTR0]] = { naked } |
| ;. |