1; RUN: llc -mcpu=pwr7 -O0 -code-model=medium <%s | FileCheck -check-prefix=MEDIUM %s 2; RUN: llc -mcpu=pwr7 -O0 -code-model=large <%s | FileCheck -check-prefix=LARGE %s 3 4; Test correct code generation for medium and large code model 5; for loading and storing a static variable scoped to a function. 6 7target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" 8target triple = "powerpc64-unknown-linux-gnu" 9 10@test_fn_static.si = internal global i32 0, align 4 11 12define signext i32 @test_fn_static() nounwind { 13entry: 14 %0 = load i32* @test_fn_static.si, align 4 15 %inc = add nsw i32 %0, 1 16 store i32 %inc, i32* @test_fn_static.si, align 4 17 ret i32 %0 18} 19 20; MEDIUM: test_fn_static: 21; MEDIUM: addis [[REG1:[0-9]+]], 2, [[VAR:[a-z0-9A-Z_.]+]]@toc@ha 22; MEDIUM: addi [[REG2:[0-9]+]], [[REG1]], [[VAR]]@toc@l 23; MEDIUM: lwz {{[0-9]+}}, 0([[REG2]]) 24; MEDIUM: stw {{[0-9]+}}, 0([[REG2]]) 25; MEDIUM: .type [[VAR]],@object 26; MEDIUM: .local [[VAR]] 27; MEDIUM: .comm [[VAR]],4,4 28 29; LARGE: test_fn_static: 30; LARGE: addis [[REG1:[0-9]+]], 2, [[VAR:[a-z0-9A-Z_.]+]]@toc@ha 31; LARGE: ld [[REG2:[0-9]+]], [[VAR]]@toc@l([[REG1]]) 32; LARGE: lwz {{[0-9]+}}, 0([[REG2]]) 33; LARGE: stw {{[0-9]+}}, 0([[REG2]]) 34; LARGE: .type [[VAR]],@object 35; LARGE: .local [[VAR]] 36; LARGE: .comm [[VAR]],4,4 37 38