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Diffstat (limited to 'test/CodeGen/SystemZ/frame-18.ll')
| -rw-r--r-- | test/CodeGen/SystemZ/frame-18.ll | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/test/CodeGen/SystemZ/frame-18.ll b/test/CodeGen/SystemZ/frame-18.ll deleted file mode 100644 index 0f58e437f9fd..000000000000 --- a/test/CodeGen/SystemZ/frame-18.ll +++ /dev/null @@ -1,92 +0,0 @@ -; Test spilling of GPRs. The tests here assume z10 register pressure, -; without the high words being available. -; -; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z10 | FileCheck %s - -; We need to allocate a 4-byte spill slot, rounded to 8 bytes. The frame -; size should be exactly 160 + 8 = 168. -define void @f1(i32 *%ptr) { -; CHECK-LABEL: f1: -; CHECK: stmg %r6, %r15, 48(%r15) -; CHECK: aghi %r15, -168 -; CHECK-NOT: 160(%r15) -; CHECK: st [[REGISTER:%r[0-9]+]], 164(%r15) -; CHECK-NOT: 160(%r15) -; CHECK: l [[REGISTER]], 164(%r15) -; CHECK-NOT: 160(%r15) -; CHECK: lmg %r6, %r15, 216(%r15) -; CHECK: br %r14 - %l0 = load volatile i32 , i32 *%ptr - %l1 = load volatile i32 , i32 *%ptr - %l3 = load volatile i32 , i32 *%ptr - %l4 = load volatile i32 , i32 *%ptr - %l5 = load volatile i32 , i32 *%ptr - %l6 = load volatile i32 , i32 *%ptr - %l7 = load volatile i32 , i32 *%ptr - %l8 = load volatile i32 , i32 *%ptr - %l9 = load volatile i32 , i32 *%ptr - %l10 = load volatile i32 , i32 *%ptr - %l11 = load volatile i32 , i32 *%ptr - %l12 = load volatile i32 , i32 *%ptr - %l13 = load volatile i32 , i32 *%ptr - %l14 = load volatile i32 , i32 *%ptr - %lx = load volatile i32 , i32 *%ptr - store volatile i32 %lx, i32 *%ptr - store volatile i32 %l14, i32 *%ptr - store volatile i32 %l13, i32 *%ptr - store volatile i32 %l12, i32 *%ptr - store volatile i32 %l11, i32 *%ptr - store volatile i32 %l10, i32 *%ptr - store volatile i32 %l9, i32 *%ptr - store volatile i32 %l8, i32 *%ptr - store volatile i32 %l7, i32 *%ptr - store volatile i32 %l6, i32 *%ptr - store volatile i32 %l5, i32 *%ptr - store volatile i32 %l4, i32 *%ptr - store volatile i32 %l3, i32 *%ptr - store volatile i32 %l1, i32 *%ptr - store volatile i32 %l0, i32 *%ptr - ret void -} - -; Same for i64, except that the full spill slot is used. -define void @f2(i64 *%ptr) { -; CHECK-LABEL: f2: -; CHECK: stmg %r6, %r15, 48(%r15) -; CHECK: aghi %r15, -168 -; CHECK: stg [[REGISTER:%r[0-9]+]], 160(%r15) -; CHECK: lg [[REGISTER]], 160(%r15) -; CHECK: lmg %r6, %r15, 216(%r15) -; CHECK: br %r14 - %l0 = load volatile i64 , i64 *%ptr - %l1 = load volatile i64 , i64 *%ptr - %l3 = load volatile i64 , i64 *%ptr - %l4 = load volatile i64 , i64 *%ptr - %l5 = load volatile i64 , i64 *%ptr - %l6 = load volatile i64 , i64 *%ptr - %l7 = load volatile i64 , i64 *%ptr - %l8 = load volatile i64 , i64 *%ptr - %l9 = load volatile i64 , i64 *%ptr - %l10 = load volatile i64 , i64 *%ptr - %l11 = load volatile i64 , i64 *%ptr - %l12 = load volatile i64 , i64 *%ptr - %l13 = load volatile i64 , i64 *%ptr - %l14 = load volatile i64 , i64 *%ptr - %lx = load volatile i64 , i64 *%ptr - store volatile i64 %lx, i64 *%ptr - store volatile i64 %l14, i64 *%ptr - store volatile i64 %l13, i64 *%ptr - store volatile i64 %l12, i64 *%ptr - store volatile i64 %l11, i64 *%ptr - store volatile i64 %l10, i64 *%ptr - store volatile i64 %l9, i64 *%ptr - store volatile i64 %l8, i64 *%ptr - store volatile i64 %l7, i64 *%ptr - store volatile i64 %l6, i64 *%ptr - store volatile i64 %l5, i64 *%ptr - store volatile i64 %l4, i64 *%ptr - store volatile i64 %l3, i64 *%ptr - store volatile i64 %l1, i64 *%ptr - store volatile i64 %l0, i64 *%ptr - ret void -} |
