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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/arm/pr42574.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/arm/pr42574.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/arm/pr42574.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/pr42574.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/pr42574.c new file mode 100644 index 000000000..0ccd05f99 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/pr42574.c @@ -0,0 +1,24 @@ +/* { dg-options "-mthumb -Os -fpic" } */ +/* { dg-require-effective-target arm_thumb1_ok } */ +/* { dg-require-effective-target fpic } */ +/* Make sure the address of glob.c is calculated only once and using + a logical shift for the offset (200<<1). */ +/* { dg-final { scan-assembler-times "lsl" 1 } } */ + +struct A { + char a[400]; + float* c; +}; +struct A glob; +void func(); +void func1(float*); +int func2(float*, int*); +void func3(float*); + +void test(int *p) { + func1(glob.c); + if (func2(glob.c, p)) { + func(); + } + func3(glob.c); +} |