aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c
diff options
context:
space:
mode:
authorJoonas Kylmälä <joonas.kylmala@iki.fi>2018-08-27 14:09:09 -0400
committerJoonas Kylmälä <joonas.kylmala@iki.fi>2018-08-27 14:09:09 -0400
commit989f332ea4e1ac952625139fbd7c18e8a8b31c8a (patch)
tree28f03931fa1c2148a015d59d9855bf976231101a /gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c
parentb0c259403b7b74b55fc93f50fd1f2fbae3510ece (diff)
parenta74813a825e49267faa0b2ba45e9cd4bd6ccf4f4 (diff)
downloadtoolchain_gcc-989f332ea4e1ac952625139fbd7c18e8a8b31c8a.tar.gz
toolchain_gcc-989f332ea4e1ac952625139fbd7c18e8a8b31c8a.tar.bz2
toolchain_gcc-989f332ea4e1ac952625139fbd7c18e8a8b31c8a.zip
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c
new file mode 100644
index 000000000..0cf8daeb5
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/indirect-thunk-register-1.c
@@ -0,0 +1,21 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -mindirect-branch=thunk -mindirect-branch-register -fno-pic" } */
+
+typedef void (*dispatch_t)(long offset);
+
+dispatch_t dispatch;
+
+void
+male_indirect_jump (long offset)
+{
+ dispatch(offset);
+}
+
+/* { dg-final { scan-assembler "jmp\[ \t\]*__x86_indirect_thunk_(r|e)ax" } } */
+/* { dg-final { scan-assembler "jmp\[ \t\]*\.LIND" } } */
+/* { dg-final { scan-assembler "call\[ \t\]*\.LIND" } } */
+/* { dg-final { scan-assembler "mov\[ \t\](%eax|%rax), \\((%esp|%rsp)\\)" } } */
+/* { dg-final { scan-assembler {\tpause} } } */
+/* { dg-final { scan-assembler-not "push(?:l|q)\[ \t\]*_?dispatch" } } */
+/* { dg-final { scan-assembler-not "pushq\[ \t\]%rax" } } */
+/* { dg-final { scan-assembler-not "__x86_indirect_thunk\n" } } */